GB1463803A - Electroless metal plating - Google Patents

Electroless metal plating

Info

Publication number
GB1463803A
GB1463803A GB509173A GB509173A GB1463803A GB 1463803 A GB1463803 A GB 1463803A GB 509173 A GB509173 A GB 509173A GB 509173 A GB509173 A GB 509173A GB 1463803 A GB1463803 A GB 1463803A
Authority
GB
United Kingdom
Prior art keywords
substrate
bipyridilium
coating
metal
contacting
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
GB509173A
Inventor
Robert William Louch
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB509173A priority Critical patent/GB1463803A/en
Priority to NL7401258A priority patent/NL7401258A/xx
Priority to FR7403023A priority patent/FR2216368B1/fr
Priority to JP1357674A priority patent/JPS49106921A/ja
Priority to DE19742404926 priority patent/DE2404926A1/en
Publication of GB1463803A publication Critical patent/GB1463803A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C18/00Chemical 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
    • C23C18/16Chemical 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
    • C23C18/18Pretreatment of the material to be coated
    • C23C18/20Pretreatment of the material to be coated of organic surfaces, e.g. resins
    • C23C18/28Sensitising or activating

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)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Laminated Bodies (AREA)

Abstract

1463803 Photographic processes producing metal images IMPERIAL CHEMICAL INDUSTRIES Ltd 16 Jan 1974 [1 Feb 1973] 5091/73 Heading G2C [Also in Division C7] A metal plated image on a substrate is made by (a) exposing imagewise to sensitizing radiation a substrate bearing a coating of a water soluble quaternized bipyridilium compound dissolved or dispersed in a water permeable film forming matrix, (b) contacting the exposed substrate with an HCL solution of Pd Cl 2 , (c) further contacting the substrate with an aqueous reducing agent solution (formaldehyde excluded) and (d) electroless plating a metal thereon from an aqueous bath. The substrate may be an oriented polyethylene terephthalate film, etched with o-chlorophenol and subbed with PVC-PVA copolymer and gelatine containing HCHO. The quaternary compound may be N, N'-bis(4-cyanophenyl)-4, 4'-bipyridilium dichloride or N, N'-dimethyl-4, 4'-bipyridilium dimethosulphate, both of which are sensitive to UV. The matrix may be PVA containing glyoxal and may be cross-linked by heat after coating.
GB509173A 1973-02-01 1973-02-01 Electroless metal plating Expired GB1463803A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB509173A GB1463803A (en) 1973-02-01 1973-02-01 Electroless metal plating
NL7401258A NL7401258A (en) 1973-02-01 1974-01-30
FR7403023A FR2216368B1 (en) 1973-02-01 1974-01-30
JP1357674A JPS49106921A (en) 1973-02-01 1974-02-01
DE19742404926 DE2404926A1 (en) 1973-02-01 1974-02-01 METHOD OF MANUFACTURING A METAL PLATE ON A SUBSTRATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB509173A GB1463803A (en) 1973-02-01 1973-02-01 Electroless metal plating

Publications (1)

Publication Number Publication Date
GB1463803A true GB1463803A (en) 1977-02-09

Family

ID=9789597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB509173A Expired GB1463803A (en) 1973-02-01 1973-02-01 Electroless metal plating

Country Status (5)

Country Link
JP (1) JPS49106921A (en)
DE (1) DE2404926A1 (en)
FR (1) FR2216368B1 (en)
GB (1) GB1463803A (en)
NL (1) NL7401258A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389496A (en) * 1987-03-06 1995-02-14 Rohm And Haas Company Processes and compositions for electroless metallization

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5956553B2 (en) * 2014-12-24 2016-07-27 キヤノン・コンポーネンツ株式会社 Resin product with plating film and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389496A (en) * 1987-03-06 1995-02-14 Rohm And Haas Company Processes and compositions for electroless metallization
US5500315A (en) * 1987-03-06 1996-03-19 Rohm & Haas Company Processes and compositions for electroless metallization

Also Published As

Publication number Publication date
NL7401258A (en) 1974-08-05
FR2216368B1 (en) 1976-10-08
DE2404926A1 (en) 1974-08-15
FR2216368A1 (en) 1974-08-30
JPS49106921A (en) 1974-10-11

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Legal Events

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