CH573956A5 - - Google Patents

Info

Publication number
CH573956A5
CH573956A5 CH885572A CH885572A CH573956A5 CH 573956 A5 CH573956 A5 CH 573956A5 CH 885572 A CH885572 A CH 885572A CH 885572 A CH885572 A CH 885572A CH 573956 A5 CH573956 A5 CH 573956A5
Authority
CH
Switzerland
Application number
CH885572A
Inventor
Angelo M De
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of CH573956A5 publication Critical patent/CH573956A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/381—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the substrate
    • 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
    • C23C18/22—Roughening, e.g. by etching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Chemically Coating (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
CH885572A 1971-06-14 1972-06-14 CH573956A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15279271A 1971-06-14 1971-06-14
US25512472A 1972-05-19 1972-05-19

Publications (1)

Publication Number Publication Date
CH573956A5 true CH573956A5 (fr) 1976-03-31

Family

ID=26849870

Family Applications (1)

Application Number Title Priority Date Filing Date
CH885572A CH573956A5 (fr) 1971-06-14 1972-06-14

Country Status (9)

Country Link
JP (1) JPS5149442B1 (fr)
BE (1) BE784790A (fr)
CH (1) CH573956A5 (fr)
DE (1) DE2227891C3 (fr)
FR (1) FR2141865B1 (fr)
GB (1) GB1379961A (fr)
IT (1) IT966924B (fr)
NL (1) NL149204B (fr)
SE (1) SE396620B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0213542A1 (fr) * 1985-08-23 1987-03-11 Schering Aktiengesellschaft Agent de conditionnement pour le traitement de substrats

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130803A (ja) * 1983-12-19 1985-07-12 松下電器産業株式会社 可変抵抗器
DE19834721A1 (de) * 1998-07-31 2000-04-13 Siemens Ag Lösung und Verfahren zum chemischen Entgraten und/oder strukturierten Ätzen von Kunststoffelementen, insbesondere Polyester-Kunststoffelementen
CN112203422A (zh) * 2020-09-14 2021-01-08 珠海市晶昊电子科技有限公司 一种印制线路板覆盖膜的表面处理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0213542A1 (fr) * 1985-08-23 1987-03-11 Schering Aktiengesellschaft Agent de conditionnement pour le traitement de substrats

Also Published As

Publication number Publication date
NL149204B (nl) 1976-04-15
JPS5149442B1 (fr) 1976-12-27
GB1379961A (en) 1975-01-08
NL7208055A (fr) 1972-12-18
FR2141865B1 (fr) 1977-12-23
FR2141865A1 (fr) 1973-01-26
SE396620B (sv) 1977-09-26
DE2227891A1 (de) 1973-01-04
IT966924B (it) 1974-02-20
DE2227891C3 (de) 1978-10-05
DE2227891B2 (de) 1976-09-30
BE784790A (fr) 1972-10-02

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Legal Events

Date Code Title Description
PL Patent ceased