GB539621A - Improved method of depositing metals on surfaces - Google Patents

Improved method of depositing metals on surfaces

Info

Publication number
GB539621A
GB539621A GB297540A GB297540A GB539621A GB 539621 A GB539621 A GB 539621A GB 297540 A GB297540 A GB 297540A GB 297540 A GB297540 A GB 297540A GB 539621 A GB539621 A GB 539621A
Authority
GB
United Kingdom
Prior art keywords
coating
metals
treated
water
treatment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB297540A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodak Ltd
Original Assignee
Kodak Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kodak Ltd filed Critical Kodak Ltd
Priority to GB297540A priority Critical patent/GB539621A/en
Publication of GB539621A publication Critical patent/GB539621A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/18—Pretreatment of the material to be coated
    • C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
    • C23C18/28—Sensitising or activating
    • C23C18/285—Sensitising or activating with tin based compound or composition
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/42—Coating with noble metals
    • C23C18/44—Coating with noble metals using reducing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemically Coating (AREA)

Abstract

539,621. Coating non-metallic surfaces with metals. KODAK, Ltd., and MARRIAGE, A. Feb. 16, 1940, No. 2975. [Class 82 (ii)] In coating surfaces of cellulose ester materials with metals such as silver, gold, platinum, or copper by deposition from reducible solutions, the surface is first prepared by treatment in a bath containing a stannous compound dissolved in a mixture of ethyl alcohol and water having a water-content of 5-80 per cent. The surface so treated may then be treated in a silvering solution comprising, for example, silver nitrate and Rochelle salt. The Provisional Specification refers also to the coating of other organic materials such as synthetic resins, celluloid &c. to other reducing constituents of the pre-treatment bath such as hydrazine, and to other solvents such as acetone and pyridene.
GB297540A 1940-02-16 1940-02-16 Improved method of depositing metals on surfaces Expired GB539621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB297540A GB539621A (en) 1940-02-16 1940-02-16 Improved method of depositing metals on surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB297540A GB539621A (en) 1940-02-16 1940-02-16 Improved method of depositing metals on surfaces

Publications (1)

Publication Number Publication Date
GB539621A true GB539621A (en) 1941-09-18

Family

ID=9749557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB297540A Expired GB539621A (en) 1940-02-16 1940-02-16 Improved method of depositing metals on surfaces

Country Status (1)

Country Link
GB (1) GB539621A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429420A (en) * 1942-10-05 1947-10-21 Libbey Owens Ford Glass Co Conductive coating for glass and method of application
US2580718A (en) * 1945-08-01 1952-01-01 Printing And Allied Trades Res Method of producing electroforms
US3442683A (en) * 1964-06-15 1969-05-06 Ibm Production of metallic coatings upon the surfaces of other materials
US3524754A (en) * 1967-04-28 1970-08-18 Shell Oil Co Metal plating of plastics
FR2118718A5 (en) * 1970-12-16 1972-07-28 London Laboratories

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429420A (en) * 1942-10-05 1947-10-21 Libbey Owens Ford Glass Co Conductive coating for glass and method of application
US2580718A (en) * 1945-08-01 1952-01-01 Printing And Allied Trades Res Method of producing electroforms
US3442683A (en) * 1964-06-15 1969-05-06 Ibm Production of metallic coatings upon the surfaces of other materials
US3524754A (en) * 1967-04-28 1970-08-18 Shell Oil Co Metal plating of plastics
FR2118718A5 (en) * 1970-12-16 1972-07-28 London Laboratories

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