GB1360824A - Metallisation process for inorganic and organic polymers - Google Patents

Metallisation process for inorganic and organic polymers

Info

Publication number
GB1360824A
GB1360824A GB3065271A GB3065271A GB1360824A GB 1360824 A GB1360824 A GB 1360824A GB 3065271 A GB3065271 A GB 3065271A GB 3065271 A GB3065271 A GB 3065271A GB 1360824 A GB1360824 A GB 1360824A
Authority
GB
United Kingdom
Prior art keywords
noble metal
copper
salt
unsaturated acid
noble
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
GB3065271A
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.)
Textilkombinat VEB
Original Assignee
Textilkombinat VEB
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 Textilkombinat VEB filed Critical Textilkombinat VEB
Priority to GB3065271A priority Critical patent/GB1360824A/en
Publication of GB1360824A publication Critical patent/GB1360824A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/54—Electroplating of non-metallic surfaces
    • C25D5/56—Electroplating of non-metallic surfaces of plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemically Coating (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

1360824 Electroplating polymers; activating polymers; coating with metals TEXTILKOMBINAT COTTBUS VEB 30 June 1971 30652/71 Headings C7B and C7F In a process for metallizing the surface of an organic or inorganic polymer, an electricallyconductive surface is produced on the polymer by grafting on (a) a non-noble and readily dissociating salt of an unsaturated acid, e.g. sodium acrylate, (b) an unsaturated acid, e.g. acrylic acid, and thereafter replacing the acidic hydrogen ions by noble metal ions, e.g. by treatment with silver nitrate solution, and thereafter chemically depositing metal thereon, or (c) a noble metal salt of an unsaturated acid followed by chemically depositing metal thereon; and subsequently electro-plating the surface. Grafting on of the film is preferably initiated by irradiation. The film of a noble metal salt as per (b) or (c) above, e.g. of silver salt, may be light irradiated to provide noble metal nuclei for the subsequent chemical metal deposition, e.g. of copper or nickel. In examples given polyamide warp knitted fabric and polyester fibre material fabric are treated by continuous passage through a sequence of baths to produce coatings of copper and chromium thereon; and polyethylene foil is coated with copper in selected areas by carrying out the polymerizing irradiation step through a stencil.
GB3065271A 1971-06-30 1971-06-30 Metallisation process for inorganic and organic polymers Expired GB1360824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3065271A GB1360824A (en) 1971-06-30 1971-06-30 Metallisation process for inorganic and organic polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3065271A GB1360824A (en) 1971-06-30 1971-06-30 Metallisation process for inorganic and organic polymers

Publications (1)

Publication Number Publication Date
GB1360824A true GB1360824A (en) 1974-07-24

Family

ID=10311003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3065271A Expired GB1360824A (en) 1971-06-30 1971-06-30 Metallisation process for inorganic and organic polymers

Country Status (1)

Country Link
GB (1) GB1360824A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196022A (en) * 1986-09-12 1988-04-20 Deutsche Automobilgesellsch Process for the continuous impregnation of nonwoven or needle felt webs with an activating solution for electroless plating
GB2225028A (en) * 1988-11-08 1990-05-23 Deutsche Automobilgesellsch Process for the continuous impregnation of a nonwoven or needle felt web with an activation solution prior to metallisation
WO1997050142A1 (en) * 1996-06-26 1997-12-31 Siemens Aktiengesellschaft Method of producing membrane electrode units for pem fuel cells

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196022A (en) * 1986-09-12 1988-04-20 Deutsche Automobilgesellsch Process for the continuous impregnation of nonwoven or needle felt webs with an activating solution for electroless plating
GB2196022B (en) * 1986-09-12 1991-04-17 Deutsche Automobilgesellsch Process for the continuous impregnating of nonwoven or needle felt web with an activating solution
GB2225028A (en) * 1988-11-08 1990-05-23 Deutsche Automobilgesellsch Process for the continuous impregnation of a nonwoven or needle felt web with an activation solution prior to metallisation
GB2225028B (en) * 1988-11-08 1993-01-13 Deutsche Automobilgesellsch Process for the continuous impregnation of a non woven or needle felt web with an activation solution
WO1997050142A1 (en) * 1996-06-26 1997-12-31 Siemens Aktiengesellschaft Method of producing membrane electrode units for pem fuel cells

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee