DE59309916D1 - METALIZATION OF PLASTICS - Google Patents

METALIZATION OF PLASTICS

Info

Publication number
DE59309916D1
DE59309916D1 DE59309916T DE59309916T DE59309916D1 DE 59309916 D1 DE59309916 D1 DE 59309916D1 DE 59309916 T DE59309916 T DE 59309916T DE 59309916 T DE59309916 T DE 59309916T DE 59309916 D1 DE59309916 D1 DE 59309916D1
Authority
DE
Germany
Prior art keywords
metal
polymer
plastics
solution
metalization
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 - Lifetime
Application number
DE59309916T
Other languages
German (de)
Inventor
Mariola Brandes
Burkhard Bressel
Hermann-Josef Dr Middeke
Hans-Juergen Dr Schreier
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.)
Atotech Deutschland GmbH and Co KG
Original Assignee
Atotech Deutschland GmbH and Co KG
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 Atotech Deutschland GmbH and Co KG filed Critical Atotech Deutschland GmbH and Co KG
Application granted granted Critical
Publication of DE59309916D1 publication Critical patent/DE59309916D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23C18/22—Roughening, e.g. by etching
    • 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
    • C23C18/26—Roughening, e.g. by etching using organic liquids

Abstract

The descrition relates to a process for metallising plastics in which the plastic surface is pretreated first in a solution of swelling agent containing compounds of general formula R1-(O-(CH2)n)m-OCO-R2 in which R1, R2 = CkH2k+1, n = 2 or 3 and k, m = 1, 2, 3 or 4, and then in a solution containing permanganate ions. In addition, there is an improved process for coating especially polymers with metal which provides better adhesion of the metal to the polymer substrate and a greater stability of the metal-polymer bond and reduced noble metal consumption in the catalysis/activation of the polymer surface.
DE59309916T 1992-07-02 1993-07-02 METALIZATION OF PLASTICS Expired - Lifetime DE59309916D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4221948A DE4221948C1 (en) 1992-07-02 1992-07-02 Process for the metallization of plastics and use
PCT/DE1993/000599 WO1994001599A1 (en) 1992-07-02 1993-07-02 Metallisation of plastics

Publications (1)

Publication Number Publication Date
DE59309916D1 true DE59309916D1 (en) 2000-02-03

Family

ID=6462448

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4221948A Expired - Fee Related DE4221948C1 (en) 1992-07-02 1992-07-02 Process for the metallization of plastics and use
DE59309916T Expired - Lifetime DE59309916D1 (en) 1992-07-02 1993-07-02 METALIZATION OF PLASTICS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4221948A Expired - Fee Related DE4221948C1 (en) 1992-07-02 1992-07-02 Process for the metallization of plastics and use

Country Status (5)

Country Link
EP (1) EP0650537B1 (en)
AT (1) ATE188261T1 (en)
DE (2) DE4221948C1 (en)
ES (1) ES2140461T3 (en)
WO (1) WO1994001599A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008043125A1 (en) * 2008-10-23 2010-04-29 BSH Bosch und Siemens Hausgeräte GmbH Operating element for a household appliance
DE102015201562A1 (en) 2015-01-29 2016-08-04 Helmholtz-Zentrum Dresden - Rossendorf E.V. Method for metallizing plastic parts and solution
SI3414364T1 (en) 2016-02-12 2020-11-30 Biconex Gmbh Method for pre-treating plastic parts for galvanic coating

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769061A (en) * 1971-06-14 1973-10-30 Shipley Co Pre-etch treatment of acrylonitrile-butadiene-styrene resins for electroless plating
JPS5133833B2 (en) * 1973-03-19 1976-09-22
US4515829A (en) * 1983-10-14 1985-05-07 Shipley Company Inc. Through-hole plating
KR910005532B1 (en) * 1984-05-29 1991-07-31 엔손 인코포레이티드 Composition and process for consitioning the surface of plastic substrates prior to metal plating
US4601784A (en) * 1985-05-31 1986-07-22 Morton Thiokol, Inc. Sodium permanganate etch baths containing a co-ion for permanganate and their use in desmearing and/or etching printed circuit boards
EP0309243B1 (en) * 1987-09-25 1993-08-18 Engelhard Technologies Limited Pre-etch treatment of a plastics substrate
US4775557A (en) * 1987-11-09 1988-10-04 Enthone, Incorporated Composition and process for conditioning the surface of polycarbonate resins prior to metal plating
DE3807618A1 (en) * 1988-03-04 1989-09-14 Schering Ag Epoxy resin base material
WO1989010431A1 (en) * 1988-04-25 1989-11-02 Macdermid, Incorporated Process and composition for preparing printed circuit through-holes for metallization
DE3922477A1 (en) * 1989-07-06 1991-01-17 Schering Ag SOURCING AGENT FOR PRE-TREATING SYNTHETIC RESIN BEFORE ELECTRICIZED METALIZATION
DE4108461C1 (en) * 1991-03-13 1992-06-25 Schering Ag Berlin Und Bergkamen, 1000 Berlin, De

Also Published As

Publication number Publication date
ATE188261T1 (en) 2000-01-15
WO1994001599A1 (en) 1994-01-20
EP0650537B1 (en) 1999-12-29
ES2140461T3 (en) 2000-03-01
EP0650537A1 (en) 1995-05-03
DE4221948C1 (en) 1993-10-21

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Legal Events

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