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US4604303A Expired / Lapsed US ⏱️ 0.0 years remaining

Polymer composition containing an organic metal complex and method for producing a metallized polymer from the polymer composition

Assignee: Nissan Chemical Corp
•
Filing: 1984-05-04
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Granted: 1986-08-05
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Expires: 2004-05-04
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Abstract

Abstract A polymer composition comprising a polymer and an organic metal complex uniformly dispersed or dissolved therein.

Inventors

  • 👤 Makoto Takakura
  • 👤 Susumu Kondo
  • 👤 Tatsuya Nogami

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 11:13
CPC Classifications
C; C08; C08K; C08K3/00; C08K3/02; C08K3/08; C08K5/00; C08K5/0091; H; H05; H05K; H05K3/00; H05K3/10; H05K3/105; H05K2203/00; H05K2203/11; H05K2203/1105; H05K2203/12; H05K2203/121; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31678

Claims Analysis

Total Claims: 18
Claim 1
Independent Claim 104 words
A method for producing a metallized polymer, which comprises: (a) contacting a polymer film comprising a polymer and an organic metal complex wherein the weight ratio of the polymer to the metal of said organic metal complex ranges from about 99.9:0.1 to 80:20, with a metallizing board, wherein said metallizing board has a heat-treated coating thereon comprising said organic metal complex; (b) forming a metal layer on the surface of said film from the liberated metal from said organic metal complex by heating the polymer film and coated metallizing board of step (a); and (c) recovering a polymer film with a metallized surface thereon.
Claim 2
Independent Claim 104 words
A method for producing a metallized polymer, which comprises: (a) contacting a polymer film comprising a polymer and an organic metal complex wherein the weight ratio of the polymer to the metal of said organic metal complex ranges from about 99.9:0.1 to 80:20, with a metallizing board, wherein said metallizing board has a heat-treated coating thereon comprising said organic metal complex; (b) forming a metal layer on the surface of said film from the liberated metal from said organic metal complex by heating the polymer film and coated metallizing board of step (a); and (c) recovering a polymer film with a metallized surface thereon.
Claim 3
Dependent Claim 15 words
A polymer film with a metallized surface, prepared by the method according to Claim 1.
Claim 4
Dependent Claim 22 words
A polymer film having a metal layer of a predetermined pattern on its surface, prepared by the method according to Claim 1.
Claim 5
Dependent Claim 17 words
A polymer with fine metal particles uniformly dispersed therein, prepared by the method according to Claim 1.
Claim 6
Dependent Claim 12 words
The polymer according to Claim 4, which is a highly dielectric polymer.
Claim 7
Dependent Claim 18 words
A pressure-sensitively conductive rubber-like polymer film with a metallized surface, prepared by the method according to Claim 1.
Claim 8
Dependent Claim 29 words
The method of claim 1 wherein the weight ratio of the polymer to the metal of the organic metal complex is within a range of from 99.99:0.01 to 1:99.
Claim 9
Dependent Claim 39 words
The method of claim 1 wherein the central metal of the organic metal complex is at least one metal selected from the group consisting of metals of Groups IV-A, V-A, VII-A, VIII and I-B of the Periodic Law Table.
Claim 10
Dependent Claim 40 words
The method of claim 1 wherein the central metal is at least one metal selected from the group consisting of titanium, zirconium, vanadium, chromium, molybdenum. tungsten, manganese, iron, cobalt, nickel, ruthenium; rhodium, iridium, palladium, osmium, platinum copper, silver and gold.
Claim 11
Dependent Claim 82 words
The method of claim 1 wherein the ligand of the organic metal complex is at least one ligand selected from the group consisting of a tertiary phosphine, a tertiary phosphite, carbon monoxide, an aliphatic or alicyclic olefin, a conjugated olefin, an aryl compound, a heterocyclic compound, an organic cyano compound, an organic isonitrile compound, an organic mercapto compound, a compound having an alkyl group, a vinyl group, an allyl group, an ethynyl group or an acyl group, halogen, oxygen, hydrogen and nitrogen.
Claim 12
Dependent Claim 84 words
The method of claim 1 wherein the ligand of the organic metal complex is at least one ligand selected from the group consisting of triphenylphosphine, tributylphosphine, triethylphosphine, triphenylphosphite, tributylphosphite, triethylphosphite, carbon monoxide, cyclooctadiene, a substituted or unsubstituted cyclopentadiene, cyclooctatetraene, butadiene, pentadiene, a substituted or unsubstituted benzene, acetonitrile, benzonitrile, a compound having a lower alkyl group or a benzyl group, ethylene, propylene, isobutylene, t-butyl-isonitrile, vinyl-isonitrile, benzo-isonitrile, a substituted or unsubstituted acetylene, acetylacetone, ethyl acetyl acetonate, pyridine, thiophene, quinoline, furan, 2,2'-dipyridyl, ethylenedithiol, toluene-3,4-dithiol, chlorine and bromine.
Claim 13
Dependent Claim 134 words
The method of claim 1 wherein the polymer is at least one polymer selected from the group consisting of an ionomer resin, an acrylonitrile-acrylic-styrene resin, an acrylonitrile-styrene resin, an acrylonitrile-butadiene-styrene resin, a methylmethacrylate-butadiene-styrene resin, a phenoxy resin, an ethylene-vinylchloride copolymer, an ethylene-vinylacetate copolymer, a polystyrene, a polyvinylidene chloride, a vinyl acetate, a polyethylene, a polypropylene, a polybutadiene, a polyvinylidene fluoride, a polytetrafluoroethylene, a polyacetal, a polyamide, a polyamide-imide, a polyarylate, a polyether-imide, a polyether-ether ketone, a polyethyleneterephthalate, a polybutyleneterephthalate, a polycarbonate, a polysulphone, a polyethersulphone, a polyphenylene oxide, a polyphenylene sulfide, a polymethylmethacrylate, a guanamine resin, a diallylphthalate resin, a vinyl ester resin, a phenol resin, an unsaturated polyester resin, a furan resin, a polyimide resin, a poly-p-hydroxybenzoate, a urethane resin, a melamineformaldehyde resin, a urea-formaldehyde resin, an epoxy resin and a xylene-formaldehyde resin.
Claim 14
Dependent Claim 83 words
The method of claim 1 wherin the polymer is at least one rubber-like polymer selected from the group consisting of a styrene-butadiene rubber, a polybutadiene rubber, a polyisoprene rubber, an acrylo nitrile-butadiene rubber, a polychloroprene rubber, a butyl rubber, a urethane rubber, an acrylate rubber, a silicone rubber, a fluorinated rubber, a styrene-block copolymer, a thermoplastic elastomer polyolefin, a thermoplastic elastomer polyvinylchloride, a thermoplastic elastomer polyurethane, a thermoplastic elastomer polyester, a thermoplastic elastomer polyamide, a thermoplastic elastomer fluorinated resin and a natural rubber.
Claim 15
Dependent Claim 13 words
The method of claim 1, wherein said metallizing board is aluminum or glass.
Claim 16
Dependent Claim 24 words
The method of claim 1, wherein said metallizing board is a resin plate having a heat treated coating thereon comprising an organic metal complex.
Claim 17
Dependent Claim 20 words
The method of claim 1, wherein said metallizing board is partially coated with a resin not capable of inducing metallization.
Claim 18
Dependent Claim 16 words
The method of claim 16, wherein the surface of the recovered metallized polymer contains a pattern.

References Cited (Backward Citations)

US3438805A Cited
US3535146A Cited
US3937857A Cited
US4006047A Cited
US3993807A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1989-08-04 1990-02-03 1990-08-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1993-08-04 1994-02-03 1994-08-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1997-08-04 1998-02-03 1998-08-05 $7700.00 Window Closed / Lapsed

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