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US5114737A
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Process for preparing an organic monomolecular film
Assignee: Panasonic Holdings Corp
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Filing: 1991-02-05
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Granted: 1992-05-19
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Expires: 2011-02-05
Abstract
Abstract A monomolecular polymer film or a lamination of monomolecular polymer films having polyacetylenic, polydiacetylenic, or polyacenic bonds is provided. The film or the lamination is prepared by the use of a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end. The chemical adsorbent is adsorbed on a base plate and the polymerization is carried out by the predetermined method. Particularly, a highly oriented polymerized monomolecular film or a lamination is prepared by the use of e.g., the STM writing technique or the rubbing process.
Inventors
- 👤 Kazufumi Ogawa
- 👤 Norihisa Mino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:06
CPC Classifications
B; B05; B05D; B05D1/00; B05D1/18; B05D1/185; B82; B82Y; B82Y15/00; B82Y30/00; B82Y40/00; C; C07; C07F; C07F7/00; C07F7/02; C07F7/08; C07F7/12; C08; C08F; C08F38/00; Y; Y10; Y10S; Y10S977/00; Y10S977/84; Y10S977/849; Y10S977/855; Y10S977/859
Claims Analysis
Total Claims: 123
Claim 1
Independent Claim
72 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, and irradiating said monomolecular film with a high energy beam under an inert atmosphere to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 2
Dependent Claim
72 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, and irradiating said monomolecular film with a high energy beam under an inert atmosphere to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 3
Dependent Claim
65 words
A process of claim 1, wherein said chemical adsorbent is represented by the following formula I: ##STR14## wherein R1 and R2 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l1, m1 and n1 are 0 or larger integers; the sum of l1, m1 and n1 is from 5 to 25; and a1 is 0 or 1.
Claim 4
Dependent Claim
23 words
A process of claim 1, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 5
Dependent Claim
91 words
A process of claim 3, wherein said chemical adsorbent is represented by the following formula II: ##STR15## wherein said X 1 is ##STR16## (R5 and R6 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R3 and R4 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l2, m2 and n2 are 0 or larger integers; the sum of 2, m2 and n2 is from 5 to 25; and a2 is 0 or 1.
Claim 6
Dependent Claim
133 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the triple bond of the chemical adsorbent adsorbed in the exposed portion, and irradiating said exposed or written monomolecular film with a high energy beam under an inert atmosphere to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 7
Dependent Claim
133 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the triple bond of the chemical adsorbent adsorbed in the exposed portion, and irradiating said exposed or written monomolecular film with a high energy beam under an inert atmosphere to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 8
Dependent Claim
65 words
A process of claim 5, wherein said chemical adsorbent is represented by the following formula I: ##STR17## wherein R1 and R2 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l1, m1 and n1 are 0 or larger integers; the sum of l1, m1 and n1 is from 5 to 25; and a1 is 0 or 1.
Claim 9
Dependent Claim
23 words
A process of claim 5, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 10
Dependent Claim
92 words
A process of claim 7, wherein said chemical adsorbent is represented by the following formula II: ##STR18## wherein said X 1 is ##STR19## (R5 and R6 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 50 CH--; R3 and R4 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l2, m2 and n2 are 0 or larger integers; the sum of l2, m2 and n2 is from 5 to 25; and a2 is 0 or 1.
Claim 11
Dependent Claim
83 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and irradiating said oriented monomolecular film with a high energy beam under an inert atmosphere to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 12
Dependent Claim
83 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and irradiating said oriented monomolecular film with a high energy beam under an inert atmosphere to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 13
Dependent Claim
65 words
A process of claim 9, wherein said chemical adsorbent is represented by the following formula I: ##STR20## wherein R1 and R2 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l1, m1 and n1 are 0 or larger integers; the sum of l1, m1 and n1 is from 5 to 25; and a1 is 0 or 1.
Claim 14
Dependent Claim
23 words
A process of claim 9, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 15
Dependent Claim
91 words
A process of claim 11, wherein said chemical adsorbent is represented by the following formula II: ##STR21## wherein said X 1 is ##STR22## (R5 and R6 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R3 and R4 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l2, m2 and n2 are 0 or larger integers; the sum of l2, m2 and n2 is from 5 to 25; and a2 is 0 or 1.
Claim 16
Dependent Claim
126 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group and a --SiCl group at one molecular end, and irradiating said monomolecular film with a low energy beam to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polydiacetylenic bonds; wherein said chemical adsorbent is represented by the following Formula III: ##STR23## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers, the sum of l3, m3 and n3 being from 5 to 25; and a3 is 0 or 1.
Claim 17
Dependent Claim
126 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group and a --SiCl group at one molecular end, and irradiating said monomolecular film with a low energy beam to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polydiacetylenic bonds; wherein said chemical adsorbent is represented by the following Formula III: ##STR23## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers, the sum of l3, m3 and n3 being from 5 to 25; and a3 is 0 or 1.
Claim 18
Dependent Claim
43 words
A process of claim 13, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3,
Claim 19
Dependent Claim
23 words
A process of claim 13, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 20
Dependent Claim
91 words
A process of claim 15, wherein said chemical adsorbent is represented by the following formula IV: ##STR24## wherein said X 2 is ##STR25## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 21
Dependent Claim
191 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical absorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, and irradiating said exposed or written monomolecular film with a low energy beam under an inert atmosphere to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polydiacetylenic bonds; wherein said chemical adsorbent is represented by the following Formula III: ##STR26## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers, the sum of l3, m3 and n3 being from 5 to 25; and a3 is 0 or 1.
Claim 22
Dependent Claim
191 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical absorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, and irradiating said exposed or written monomolecular film with a low energy beam under an inert atmosphere to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polydiacetylenic bonds; wherein said chemical adsorbent is represented by the following Formula III: ##STR26## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers, the sum of l3, m3 and n3 being from 5 to 25; and a3 is 0 or 1.
Claim 23
Dependent Claim
43 words
A process of claim 17, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 24
Dependent Claim
23 words
A process of claim 17, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 25
Dependent Claim
91 words
A process of claim 17, wherein said chemical adsorbent is represented by the following formula IV: ##STR27## wherein said X 2 is ##STR28## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 26
Dependent Claim
141 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical absorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and irradiating said oriented monomolecular film with a low energy beam under an inert atmosphere to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polydiacetylenic bonds; wherein said chemical adsorbent is represented by the following Formula III: ##STR29## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers, the sum of l3, m3 and n3 being from 5 to 25; and a3 is 0 or 1.
Claim 27
Dependent Claim
141 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical absorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and irradiating said oriented monomolecular film with a low energy beam under an inert atmosphere to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polydiacetylenic bonds; wherein said chemical adsorbent is represented by the following Formula III: ##STR29## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers, the sum of l3, m3 and n3 being from 5 to 25; and a3 is 0 or 1.
Claim 28
Dependent Claim
43 words
A process of claim 21, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 29
Dependent Claim
23 words
A process of claim 21, wherein said chemical adsorbent has a --SiH group or a --CH=CH 2 group at the other molecular end.
Claim 30
Dependent Claim
91 words
A process of claim 23, wherein said chemical adsorbent is represented by the following formula IV: ##STR30## wherein said X 2 is ##STR31## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 31
Dependent Claim
68 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, and irradiating said monomolecular film with a high energy beam to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic or polydiacetylenic bonds.
Claim 32
Dependent Claim
68 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, and irradiating said monomolecular film with a high energy beam to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic or polydiacetylenic bonds.
Claim 33
Dependent Claim
65 words
A process of claim 25, wherein said chemical adsorbent is represented by the following formula III: ##STR32## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 34
Dependent Claim
43 words
A process of claim 26, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 35
Dependent Claim
23 words
A process of claim 25, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 36
Dependent Claim
91 words
A process of claim 28, wherein said chemical adsorbent is represented by the following formula IV: ##STR33## wherein said X 2 is ##STR34## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 37
Dependent Claim
133 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, and irradiating said exposed or written monomolecular film with a high energy beam under an inert atmosphere to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic or polydiacetylenic bonds.
Claim 38
Dependent Claim
133 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, and irradiating said exposed or written monomolecular film with a high energy beam under an inert atmosphere to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic or polydiacetylenic bonds.
Claim 39
Dependent Claim
65 words
A process of claim 30, wherein said chemical adsorbent is represented by the following formula III: ##STR35## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 40
Dependent Claim
43 words
A process of claim 31, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 41
Dependent Claim
23 words
A process of claim 30, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 42
Dependent Claim
91 words
A process of claim 33, wherein said chemical adsorbent is represented by the following formula (IV): ##STR36## wherein said X 2 is ##STR37## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxyl group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 43
Dependent Claim
83 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and irradiating said oriented monomolecular film with a high energy beam under an inert atmosphere to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic or polydiacetylenic bonds.
Claim 44
Dependent Claim
83 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and irradiating said oriented monomolecular film with a high energy beam under an inert atmosphere to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic or polydiacetylenic bonds.
Claim 45
Dependent Claim
65 words
A process of claim 35, wherein said chemical adsorbent is represented by the following formula III: ##STR38## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 46
Dependent Claim
43 words
A process of claim 36, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 47
Dependent Claim
23 words
A process of claim 35, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 48
Dependent Claim
91 words
A process of claim 38, wherein said chemical adsorbent is represented by the following formula IV: ##STR39## wherein said X 2 is ##STR40## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 49
Dependent Claim
77 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having a polyacetylenic bonds.
Claim 50
Dependent Claim
77 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having a polyacetylenic bonds.
Claim 51
Dependent Claim
65 words
A process of claim 40, wherein said chemical adsorbent is represented by the following formula I: ##STR41## wherein R1 and R2 are each independently H, an alkyl or alkoxyl group having 1 to 4 carbon atoms, or halogen; l1, m1 and n1 are 0 or larger integers; the sum of l1, m1 and n1 is from 5 to 25; and al is 0 or 1.
Claim 52
Dependent Claim
23 words
A process of claim 40, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 53
Dependent Claim
91 words
A process of claim 42, wherein said chemical adsorbent is represented by the following formula II: ##STR42## wherein said X 1 is ##STR43## (R5 and R6 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R3 and R4 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l2, m2 and n2 are 0 or larger integers; the sum of l2, m2 and n2 is from 5 to 25; and a2 is 0 or 1.
Claim 54
Dependent Claim
14 words
A process of claim 40, wherein said metal compound contains Mo, W or Ta.
Claim 55
Dependent Claim
18 words
A process of claim 40, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 56
Dependent Claim
34 words
A process of claim 44, wherein said metal compound is MoCl 5 , said organic solvent has at least one oxygen atom in its own molecule, and said polyacetylenic bond has a cis-type structure.
Claim 57
Dependent Claim
135 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the triple bond of the chemical adsorbent adsorbed in the exposed portion, and subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 58
Dependent Claim
135 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the triple bond of the chemical adsorbent adsorbed in the exposed portion, and subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 59
Dependent Claim
65 words
A process of claim 47, wherein said chemical adsorbent is represented by the following formula I: ##STR44## wherein R1 and R2 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l1, m1 and n1 are 0 or larger integers; the sum of l1, m1 and n1 is from 5 to 25; and a1 is 0 or 1.
Claim 60
Dependent Claim
23 words
A process of claim 47, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 61
Dependent Claim
91 words
A process of claim 49, wherein said chemical adsorbent is represented by the following formula II: ##STR45## wherein said X 1 is ##STR46## (R5 and R6 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R3 and R4 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l2, m2 and n2 are 0 or larger integers; the sum of l2, m2 and n2 is from 5 to 25; and a2 is 0 or 1.
Claim 62
Dependent Claim
14 words
A process of claim 47, wherein said metal compound contains Mo, W or Ta.
Claim 63
Dependent Claim
18 words
A process of claim 47, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 64
Dependent Claim
33 words
A process of claim 52, wherein said metal compound is MoCl 5 , said organic solvent has at least one oxygen in its own molecule, and said polyacetylenic bond has a cis-type structure.
Claim 65
Dependent Claim
88 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having a polyacetylenic bonds.
Claim 66
Dependent Claim
88 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having at least one triple bond, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the triple bond, thereby forming a highly oriented conjugated polymer having a polyacetylenic bonds.
Claim 67
Dependent Claim
65 words
A process of claim 54, wherein said chemical adsorbent is represented by the following formula I: ##STR47## wherein R1 and R2 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l1, m1 and n1 are 0 or larger integers; the sum of l1, m1 and n1 is from 5 to 25; and al is 0 or 1.
Claim 68
Dependent Claim
23 words
A process of claim 54, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 69
Dependent Claim
91 words
A process of claim 56, wherein said chemical adsorbent is represented by the following formula II: ##STR48## wherein said X 1 is ##STR49## (R5 and R6 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R3 and R4 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l2, m2 and n2 are 0 or larger integers; the sum of l2, m2 and n2 is from 5 to 25; and a2 is 0 or 1.
Claim 70
Dependent Claim
14 words
A process of claim 54, wherein said metal compound contains Mo, W or Ta.
Claim 71
Dependent Claim
18 words
A process of claim 54, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 72
Dependent Claim
33 words
A process of claim 58, wherein said metal compound is MoCl 5 , said organic solvent has at least one oxygen in its own molecule, and said polyacetylenic bond has a cis-type structure.
Claim 73
Dependent Claim
75 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, and subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 74
Dependent Claim
75 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, and subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 75
Dependent Claim
65 words
A process of claim 61, wherein said chemical adsorbent is represented by the following formula III: ##STR50## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 76
Dependent Claim
43 words
A process of claim 62, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 77
Dependent Claim
23 words
A process of claim 61, wherein said chemical adsorbent has a --SiH group or a --CH=CH 2 group at the other molecular end.
Claim 78
Dependent Claim
91 words
A process of claim 64, wherein said chemical adsorbent is represented by the following formula IV: ##STR51## wherein said X 2 is ##STR52## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 =CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 79
Dependent Claim
14 words
A process of claim 61, wherein said metal compound contains Mo, W or Ta.
Claim 80
Dependent Claim
18 words
A process of claim 61, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 81
Dependent Claim
33 words
A process of claim 67, wherein said metal compound is MoCl 5 , said organic solvent has at least one oxygen in its own molecule, and said polyacetylenic bond has a cis-type structure.
Claim 82
Dependent Claim
134 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, and subjecting said exposed monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 83
Dependent Claim
134 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, and subjecting said exposed monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 84
Dependent Claim
65 words
A process of claim 69, wherein said chemical adsorbent is represented by the following formula III: ##STR53## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 85
Dependent Claim
43 words
A process of claim 70, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 86
Dependent Claim
23 words
A process of claim 69, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 87
Dependent Claim
91 words
A process of claim 72, wherein said chemical adsorbent is represented by the following formula IV: ##STR54## wherein said X 2 is ##STR55## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 88
Dependent Claim
14 words
A process of claim 69, wherein said metal compound contains Mo, W or Ta.
Claim 89
Dependent Claim
18 words
A process of claim 69, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 90
Dependent Claim
33 words
A process of claim 74, wherein said metal compound is MoCl 5 , said organic solvent has at least one oxygen in its own molecule, and said polyacetylenic bond has a cis-type structure.
Claim 91
Dependent Claim
86 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and subjecting said oriented monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 92
Dependent Claim
86 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, and subjecting said oriented monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming a highly oriented conjugated polymer having polyacetylenic bonds.
Claim 93
Dependent Claim
65 words
A process of claim 77, wherein said chemical adsorbent is represented by the following formula III: ##STR56## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 94
Dependent Claim
43 words
A process of claim 78, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 95
Dependent Claim
23 words
A process of claim 77, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 96
Dependent Claim
91 words
A process of claim 80, wherein said chemical adsorbent is represented by the following formula IV: ##STR57## wherein said X 2 is ##STR58## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 97
Dependent Claim
14 words
A process of claim 77, wherein said metal compound contains Mo, W or Ta.
Claim 98
Dependent Claim
18 words
A process of claim 77, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 99
Dependent Claim
33 words
A process of claim 77, wherein said metal compound is MoCl 5 , said organic solvent has at least one oxygen in its own molecule, and said polyacetylenic bond has a cis-type structure.
Claim 100
Dependent Claim
98 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular fil,m on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming a polyacetylenic bonds in trans configuration, irradiating said catalyst-treated monomolecular film with a high energy beam under an inert atmosphere to produce further polymerization, thereby forming a highly oriented polyacene-type conjugated polymer.
Claim 101
Dependent Claim
98 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular fil,m on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, subjecting said monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming a polyacetylenic bonds in trans configuration, irradiating said catalyst-treated monomolecular film with a high energy beam under an inert atmosphere to produce further polymerization, thereby forming a highly oriented polyacene-type conjugated polymer.
Claim 102
Dependent Claim
65 words
A process of claim 85, wherein said chemical adsorbent is represented by the following formula III: ##STR59## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 103
Dependent Claim
43 words
A process of claim 86, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 104
Dependent Claim
23 words
A process of claim 85, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 105
Dependent Claim
91 words
A process of claim 88, wherein said chemical adsorbent is represented by the following formula IV: ##STR60## wherein said X 2 is ##STR61## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 106
Dependent Claim
14 words
A process of claim 85, wherein said metal compound contains Mo, W or Ta.
Claim 107
Dependent Claim
18 words
A process of claim 85, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 108
Dependent Claim
158 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, subjecting said exposed monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a polyacetylenic bonds in trans configuration, and irradiating said catalyst-treated monomolecular film with a high energy beam under an inert atmosphere to produce further polymerization, thereby forming a highly oriented polyacene-type conjugated polymer.
Claim 109
Dependent Claim
158 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, selectively exposing the surface of said monomolecular film to an electron beam or X-rays, or carrying out a selective writing onto the surface of said film by the use of a Scanning Tunneling Microscope at a given interval in a certain direction to inactivate the diacetylene group of the chemical adsorbent adsorbed in the exposed portion, subjecting said exposed monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize the remaining chemical adsorbent adsorbed in the unexposed portion, thereby forming a polyacetylenic bonds in trans configuration, and irradiating said catalyst-treated monomolecular film with a high energy beam under an inert atmosphere to produce further polymerization, thereby forming a highly oriented polyacene-type conjugated polymer.
Claim 110
Dependent Claim
65 words
A process of claim 92, wherein said chemical adsorbent is represented by the following formula III: ##STR62## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 111
Dependent Claim
43 words
A process of claim 93, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 112
Dependent Claim
23 words
A process of claim 93, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 113
Dependent Claim
91 words
A process of claim 93, wherein said chemical adsorbent is represented by the following formula IV: ##STR63## wherein said X 2 is ##STR64## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 114
Dependent Claim
14 words
A process of claim 92, wherein said metal compound contains Mo, W or Ta.
Claim 115
Dependent Claim
18 words
A process of claim 92, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
Claim 116
Dependent Claim
109 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, subjecting said oriented monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming polyacetylenic bonds in trans configuration, and irradiating said catalyst-treated monomolecular film with a high energy beam under an inactive atmosphere to produce further polymerization, thereby forming a highly oriented polyacene-type conjugated polymer.
Claim 117
Dependent Claim
109 words
A process for preparing an organic monomolecular film comprising: forming a monomolecular film on the surface of a base plate by adsorbing a chemical adsorbent having a diacetylene group, and a --SiCl group at one molecular end, rubbing said monomolecular film to orient said chemical adsorbent molecules, subjecting said oriented monomolecular film to come into contact with a metal compound catalyst dissolved in an organic solvent to polymerize said chemical adsorbent at the diacetylene group, thereby forming polyacetylenic bonds in trans configuration, and irradiating said catalyst-treated monomolecular film with a high energy beam under an inactive atmosphere to produce further polymerization, thereby forming a highly oriented polyacene-type conjugated polymer.
Claim 118
Dependent Claim
65 words
A process of claim 99, wherein said chemical adsorbent is represented by the following formula III: ##STR65## wherein R7 and R8 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l3, m3 and n3 are 0 or larger integers; the sum of l3, m3 and n3 is from 5 to 25; and a3 is 0 or 1.
Claim 119
Dependent Claim
43 words
A process of claim 100, wherein said chemical adsorbent is any of the compounds represented by the following formula: CH.sub.3 --(CH.sub.2).sub.3 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --(CH.sub.2).sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 --CH.sub.2 --C.tbd.C--C.tbd.C--(CH.sub.2).sub.6 --O--(CH.sub.2).sub.3 --SiCl.sub.3, H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.5 --O--(CH.sub.2).sub.3 --SiCl.sub.3, CH.sub.3 C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3, and H--C.tbd.C--C.tbd.C--(CH.sub.2).sub.17 --SiCl.sub.3.
Claim 120
Dependent Claim
23 words
A process of claim 99, wherein said chemical adsorbent has a --SiH group or a --CH═CH 2 group at the other molecular end.
Claim 121
Dependent Claim
91 words
A process of claim 102, wherein said chemical adsorbent is represented by the following formula IV: ##STR66## wherein said X 2 is ##STR67## (R11 and R12 are each independently H, or an alkyl group having 1 to 4 carbon atoms), or CH 2 ═CH--; R9 and R10 are each independently H, an alkyl or alkoxy group having 1 to 4 carbon atoms, or halogen; l4, m4 and n4 are 0 or larger integers; the sum of l4, m4 and n4 is from 5 to 25; and a4 is 0 or 1.
Claim 122
Dependent Claim
14 words
A process of claim 99, wherein said metal compound contains Mo, W or Ta.
Claim 123
Dependent Claim
18 words
A process of claim 99, wherein an organic tin or organic bismuth compound is used as a co-catalyst.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-05-19 | 1995-11-18 | 1996-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-05-19 | 1999-11-18 | 2000-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-05-19 | 2003-11-18 | 2004-05-19 | $7700.00 | Window Closed / Lapsed |