Method of forming metallic coatings on polymeric substrates

Title: Method of forming metallic coatings on polymeric substrates

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Abstract

Very smooth polymeric coatings or films graded in atomic number and density an readily be formed by first preparing the coating or film from the desired monomeric material and then contacting it with a fluid containing a metal or a mixture of metals for a time sufficient for such metal or metals to sorb and diffuse into the coating or film. Metal resinate solutions are particularly advantageous for this purpose. A metallic coating can in turn be produced on the metal-loaded film or coating by exposing it to a low pressure plasma of air, oxygen, or nitrous oxide. The process permits a metallic coating to be formed on a heat sensitive substrate without the use of elevated temperatures.

Inventors:

Liepins, Raimond ^[1]

Los Alamos, NM

Issue Date:: 1984-01-01

Research Org.:: Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

OSTI Identifier:: 865121

Patent Number(s):: 4464416

Assignee:: United States of America as represented by Depart of Energy (Washington, DC)

Patent Classifications (CPCs):: G - PHYSICS G21 - NUCLEAR PHYSICS G21B - FUSION REACTORS

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION

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G - PHYSICS G21 - NUCLEAR PHYSICS G21B - FUSION REACTORS
G21B1/19 - Targets for producing thermonuclear fusion reactions, e.g. pellets for irradiation by laser or charged particle beams

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E30/10 - Fusion reactors

C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C18/08 - characterised by the deposition of metallic material
C23C16/00 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes

C - CHEMISTRY C03 - GLASS C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
C03C17/3405 - {with at least two coatings of organic materials

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DOE Contract Number:: W-7405-ENG-36

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: method; forming; metallic; coatings; polymeric; substrates; smooth; films; graded; atomic; density; readily; formed; preparing; coating; film; desired; monomeric; material; contacting; fluid; containing; metal; mixture; metals; time; sufficient; sorb; diffuse; resinate; solutions; particularly; advantageous; purpose; produced; metal-loaded; exposing; pressure; plasma; air; oxygen; nitrous; oxide; process; permits; heat; sensitive; substrate; elevated; temperatures; forming metal; fluid containing; process permits; metallic coating; polymeric substrate; polymeric coating; polymeric coatings; pressure plasma; time sufficient; elevated temperatures; elevated temperature; heat sensitive; particularly advantageous; nitrous oxide; sensitive substrate; polymeric substrates; metallic coatings; monomeric material; smooth polymeric; forming metallic; films graded; desired monomeric; /427/

Citation Formats


                    Liepins, Raimond. Method of forming metallic coatings on polymeric substrates.  United States: N. p., 1984. 
        Web.

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                    Liepins, Raimond. Method of forming metallic coatings on polymeric substrates.  United States.

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                    Liepins, Raimond. Sun .  
        "Method of forming metallic coatings on polymeric substrates".  United States.  https://www.osti.gov/servlets/purl/865121.

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@article{osti_865121,

  title        = {Method of forming metallic coatings on polymeric substrates},

  author       = {Liepins, Raimond},

  abstractNote = {Very smooth polymeric coatings or films graded in atomic number and density an readily be formed by first preparing the coating or film from the desired monomeric material and then contacting it with a fluid containing a metal or a mixture of metals for a time sufficient for such metal or metals to sorb and diffuse into the coating or film. Metal resinate solutions are particularly advantageous for this purpose. A metallic coating can in turn be produced on the metal-loaded film or coating by exposing it to a low pressure plasma of air, oxygen, or nitrous oxide. The process permits a metallic coating to be formed on a heat sensitive substrate without the use of elevated temperatures.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1984},

  month        = {1}

}

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