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US4927897A
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Metal-containing organic polymer and use thereof
Assignee: Fujifilm Holdings Corp
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Filing: 1988-07-01
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Granted: 1990-05-22
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Expires: 2008-07-01
Abstract
Abstract A metal-containing organic polymer produced by the step of polymerizing a compound represented by formula (I): (R--C.tbd.C.sub.lk S).sub.m (I) wherein S represents a hydrogen atom, a hydroxy group, an amino group, a mercapto group, a polyoxyether group, a polyaminoether group, a polythioether group, a sulfino group or a salt thereof, a sulfo group or a salt thereof, a carboxyl group or a salt thereof or a polymerizable group; R represents a metallic atom, a hydrogen atom, or a group --COOM wherein M represents a hydrogen atom or a metallic atom; provided that when R represents a carboxyl group or a hydrogen atom, said compound represented by formula (I) is polymerized in the presence of a metallic salt; L represents a chemical bond or a group having a valency of (k+m); and l, k and m each represents an integer of 1 or more.
Inventors
- 👤 Ken Kawata
- 👤 Kozo Sato
- 👤 Masayoshi Tsuboi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:56
CPC Classifications
C; C23; C23C; C23C18/00; C23C18/16; C23C18/18; C23C18/20; C08; C08F; C08F38/00; C23C18/28; C23C18/30; H; H05; H05K; H05K3/00; H05K3/10; H05K3/18; H05K3/181
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
130 words
A catalyst film for nonelectrode plating comprising a polymer produced by the step of polymerizing (1) a compound represented by formula (I): (R--C.tbd.C).sub.l).sub.k (L)(S).sub.m (I) wherein S represents a polyoxyether group, a polyaminoether group, or a polythioether group; L represents a chemical bond or a group having a valency of (k+m); l, k and m each represents an integer of 1 or more, and R represents a Group IB metal atom or a Group VIII atom; or (2) a mixture of (a) a compound represented by formula (I): (R--C.tbd.C).sub.l).sub.k (L)(S).sub.m (I) wherein S, L, 1, k and m have the same meaning as defined above; and R represents a carboxyl group of a hydrogen atom; and (b) a salt or a Group IB metal atom or a Group VIII metal
Claim 2
Dependent Claim
130 words
A catalyst film for nonelectrode plating comprising a polymer produced by the step of polymerizing (1) a compound represented by formula (I): (R--C.tbd.C).sub.l).sub.k (L)(S).sub.m (I) wherein S represents a polyoxyether group, a polyaminoether group, or a polythioether group; L represents a chemical bond or a group having a valency of (k+m); l, k and m each represents an integer of 1 or more, and R represents a Group IB metal atom or a Group VIII atom; or (2) a mixture of (a) a compound represented by formula (I): (R--C.tbd.C).sub.l).sub.k (L)(S).sub.m (I) wherein S, L, 1, k and m have the same meaning as defined above; and R represents a carboxyl group of a hydrogen atom; and (b) a salt or a Group IB metal atom or a Group VIII metal
Claim 3
Dependent Claim
102 words
A catalyst film for nonelectrode plating as in claim 1, wherein said group having a valency of (k+m) represented by L is selected from the group consisting of a substituted or unsubstituted alkylene group, a substituted or unsubstituted arylene group, a substituted or unsubstituted aralkylene group, a substituted or unsubstituted vinylene group, or unsubstituted glutaroyl group, a substituted or unsubstituted phthaloyl group, a substituted or unsubstituted hydrazo group, a substituted or unsubstituted ureylene group, a thio group, a carbonyl group, an oxy group, an imino group, a sulfinyl group, a sulfonyl group, a thiolcarbonyl group, an oxazolyl group and an azo group.
Claim 4
Dependent Claim
16 words
A catalyst film for nonelectrode plating as in claim 1, wherein S represents a polyoxyether group.
Claim 5
Dependent Claim
54 words
A catalyst film for nonelectrode plating as in claim 1, wherein the metallic salt used in polymerization reaction (2) is selected from the group consisting of silver nitride, silver acetate, silver tetrafluoroborate, palladium chloride, cuprous chloride, platinum chloride, d-μ-chlorobis-(-2-methylallyl complex, tetrakis(triphenylphosphine)-palladium complex, di-u-chlorotetracarbonyldirhodium(I)-palladium complex, di-u-chlorotetracarbonyldirhodium(I) complex, 1,4,7,10,13-pentaoxycyclododecanesodium tetrachlorovanadinite, and dicyclopentadienegold(I) chloride, and combinations thereof.
Claim 6
Dependent Claim
35 words
A catalyst film for nonelectrode plating as in claim 1, wherein in polymerization reaction (2), the molar ratio of the compound represented by formula (I) to the metallic salt is from about 1/0.5 to 1/4.
Claim 7
Dependent Claim
20 words
A catalyst film for nonelectrode plating as in claim 5, wherein said molar ratio is from about 1/1 to 1/2.
Claim 8
Dependent Claim
40 words
A catalyst film for nonelectrode plating as in claim 1, the step of polymerizing comprising a polymerization method selected from radical polymerization utilizing head, light or gamma rays, ionic polymerization, and a polymerization method utilizing transition metal complexes as catalysts.
Claim 9
Dependent Claim
21 words
A catalyst film for nonelectrode plating as in claim 1, wherein the step of polymerizing comprises a polymerization method using heat.
Claim 10
Dependent Claim
43 words
A catalyst film for nonelectrode plating as in claim 8, said polymerization method comprising coating a compound of formula (I) on a support base, and heating the film to a temperature of from about 100° C. to 400° C. to carry out polymerization.
Claim 11
Dependent Claim
35 words
A catalyst film for nonelectrode plating as in claim 9, wherein said heating comprises contacting the film with a heat plate, irradiating the film with infrared rays or irradiating the film with a laser beam.
Claim 12
Dependent Claim
53 words
A catalyst film for nonelectrode plating as in claim 9, wherein in polymerization reaction (2), and a salt of silver, cobalt, nickel or chromium is used as the metallic salt, a film having a high reflection is obtained by heating the film at a temperature of from about 80° C. to 200° C.
Claim 13
Dependent Claim
35 words
A catalyst film for nonelectrode plating as in claim 1, wherein the step of polymerizing is carried out after dissolving the compound of formula (I) and optionally the salt in water or an organic solvent.
Claim 14
Dependent Claim
35 words
A catalyst film for nonelectrode plating as in claim 12, wherein the compound of formula (I) is used in an amount of from about 1 to 50 wt. % based on the amount of solution.
Claim 15
Dependent Claim
40 words
A catalyst film for nonelectrode plating as in claim 12, wherein a solution formed by dissolving the compound of formula (I) in water or organic solvent further contains a binder and a monomer copolymerizable with the compound of formula (1).
Claim 16
Dependent Claim
45 words
A catalyst film for nonelectrode plating as in claim 1, wherein said Group IB or Group VIII metal atoms are present in the film in a sufficient quantity to function as a catalyst for nonelectrode plating by application of heat or irradiation with UV light.
Claim 17
Dependent Claim
38 words
A catalyst film for nonelectrode plating as in claim 1, comprising a base wherein the compound of formula (I) is present thereon in an amount of about 1 mg to 10 g per square meter of the base.
Claim 18
Dependent Claim
26 words
A catalyst film for nonelectrode plating as in claim 16, wherein said amount is about 20 mg to 1 g per square meter of the base.
Claim 19
Dependent Claim
25 words
A catalyst film for nonelectrode plating as in claim 16, wherein the polymer film thickness on the base is from about 0.001 to 5 um.
Claim 20
Dependent Claim
20 words
A catalyst film for nonelectrode plating as in claim 18, wherein said thickness is from about 0.05 to 0.5 um.
Claim 21
Dependent Claim
53 words
A catalyst film for nonelectrode plating as in claim 16, wherein the Group IB or Group VIII metal atom or a salt thereof, or a complex thereof, contained in the film is present in an amount of from about 5 to 5,000 parts by weight per 100 parts by weight of the polymer.
Claim 22
Dependent Claim
30 words
A catalyst film for nonelectrode plating as in claim 20, wherein said amount is from about 10 to 500 parts by weight per 100 parts by weight of the polymer.
Claim 23
Dependent Claim
22 words
A catalyst film for nonelectrode plating as in claim 15, wherein said metal functioning as a catalyst nuclei is a noble metal.
Claim 24
Dependent Claim
27 words
A catalyst film for nonelectrode plating as in claim 22, wherein said noble metal is selected from the group consisting of copper, silver, gold, palladium and platinum.
Claim 25
Dependent Claim
29 words
A catalyst film for nonelectrode plating as in claim 1, wherein said salt is selected from the group consisting of silver nitrate, palladium chloride, cuprous chloride and platinum chloride.
References Cited (Backward Citations)
US4349664A
Cited
US4481132A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
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| 3.5 Years (Year 4) | 1993-05-21 | 1993-11-20 | 1994-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-05-21 | 1997-11-20 | 1998-05-22 | $3760.00 | Window Closed / Lapsed |
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