ES2155075T3 - Metodo de revestimiento por inmersion, auto-acelerante y auto-renovador, sin formaldehido. - Google Patents

Metodo de revestimiento por inmersion, auto-acelerante y auto-renovador, sin formaldehido.

Info

Publication number
ES2155075T3
ES2155075T3 ES94104003T ES94104003T ES2155075T3 ES 2155075 T3 ES2155075 T3 ES 2155075T3 ES 94104003 T ES94104003 T ES 94104003T ES 94104003 T ES94104003 T ES 94104003T ES 2155075 T3 ES2155075 T3 ES 2155075T3
Authority
ES
Spain
Prior art keywords
metal
self
compsn
accelerating
immersion
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
ES94104003T
Other languages
English (en)
Inventor
Nayan Harsukhrai Joshi
John Edward Mccaskie
Michael Thomas Boyle
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 USA LLC
Original Assignee
Atotech USA LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26711015&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2155075(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atotech USA LLC filed Critical Atotech USA LLC
Application granted granted Critical
Publication of ES2155075T3 publication Critical patent/ES2155075T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05K3/22—Secondary treatment of printed circuits
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
    • C25D3/52—Electroplating: Baths therefor from solutions of platinum group metals characterised by the organic bath constituents used
    • 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
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/24—Reinforcing of the conductive pattern
    • 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
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/42—Plated through-holes or plated via connections
    • H05K3/423—Plated through-holes or plated via connections characterised by electroplating method
    • H05K3/424—Plated through-holes or plated via connections characterised by electroplating method by direct electroplating
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/03—Metal processing
    • H05K2203/0392—Pretreatment of metal, e.g. before finish plating, etching
    • 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
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/108—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by semi-additive methods; masks therefor
    • 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
    • H05K3/382—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal
    • H05K3/383—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal by microetching

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemically Coating (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA APLICAR UNA REVESTIMIENTO METALICO A UN SUSTRATO NO CONDUCTOR SIN UN REVESTIMIENTO SIN ELECTRODOS. EL PROCESO INCLUYE LAS FASES DE: A. CONTACTAR EL CITADO SUSTRATO CON UN ACTIVADOR QUE COMPRENDE UN SOL (COLOIDE QUIMICO) METALICO DEL GRUPO IVA/METAL NOBLE, PARA OBTENER UN SUSTRATO TRATADO; B. CONTACTAR EL CITADO SUSTRATO CON UNA COMPOSICION METALICA DE INMERSION DE RELLENAMIENTO Y AUTOACELERACION, COMPRENDIENDO UNA SOLUCION DE: (I) UNA SAL METALICA SOLUBLE CUYO METAL SEA MAS NOBLE QUE EL METAL DEL GRUPO IVA; (II) UN HIDROXIDO METALICO DEL GRUPO I A; (III) UN AGENTE COMPLEXANTE (SUSTANCIA CAPAZ DE FORMAR IONES COMPLEJOS), COMPRENDIENDO UN MATERIAL ORGANICO QUE TIENE UN LOGARITMO K CONSTANTE DE FORMACION ACUMULATIVA ENTRE 0''73 Y 21''95, PARA UN ION DEL METAL DE LA CITADA SAL METALICA. EL METAL DEL GRUPO IVA SE EMPLEA EN UN EXCESO ESTEQUIOMETRICO, COMPARADO CON EL METAL NOBLE, ESTANDO EL EXCESO DEL METAL DEL GRUPO IVA EN SU ESTADO DE OXIDACION MAS BAJO. TAMBIEN SE DESCRIBEN COMPOSICIONES METALICAS DE INMERSION NO FORMALDEHIDO DE RELLENAMIENTO Y AUTOACELERACION. LA COMPOSICION SE USA EN UN PROCESO DE DOS FASES PARA REVESTIR ELECTROLITICAMENTE UN SUSTRATO NO CONDUCTOR. EN LA PRIMERA FASE, LA CONDUCTIBILIDAD DEL SUSTRATO SE AUMENTA APLICANDO LA COMPOSICION A EL. EN LA SEGUNDA FASE, EL SUSTRATO TRATADO CON LA COMPOSICION SE REVISTE ELECTROLITICAMENTE CON UN METAL.
ES94104003T 1993-03-18 1994-03-15 Metodo de revestimiento por inmersion, auto-acelerante y auto-renovador, sin formaldehido. Expired - Lifetime ES2155075T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3448593A 1993-03-18 1993-03-18
US12145593A 1993-09-16 1993-09-16

Publications (1)

Publication Number Publication Date
ES2155075T3 true ES2155075T3 (es) 2001-05-01

Family

ID=26711015

Family Applications (2)

Application Number Title Priority Date Filing Date
ES00117279T Expired - Lifetime ES2257987T3 (es) 1993-03-18 1994-03-15 Composicion y procedimiento para tratar una superficie revestida con un revestimiento de inmersion autoacelerante y autorenovador, sin formaldehido.
ES94104003T Expired - Lifetime ES2155075T3 (es) 1993-03-18 1994-03-15 Metodo de revestimiento por inmersion, auto-acelerante y auto-renovador, sin formaldehido.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES00117279T Expired - Lifetime ES2257987T3 (es) 1993-03-18 1994-03-15 Composicion y procedimiento para tratar una superficie revestida con un revestimiento de inmersion autoacelerante y autorenovador, sin formaldehido.

Country Status (12)

Country Link
US (2) US5543182A (es)
EP (2) EP1054081B1 (es)
JP (1) JP3009326B2 (es)
KR (1) KR100226178B1 (es)
AT (2) ATE317026T1 (es)
CA (2) CA2119050C (es)
CZ (2) CZ287924B6 (es)
DE (2) DE69426732T3 (es)
DK (1) DK0616053T3 (es)
ES (2) ES2257987T3 (es)
GR (1) GR3035822T3 (es)
PT (1) PT616053E (es)

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Also Published As

Publication number Publication date
EP1054081A2 (en) 2000-11-22
CZ64194A3 (en) 1995-08-16
DE69434619D1 (de) 2006-04-13
ES2257987T3 (es) 2006-08-16
GR3035822T3 (en) 2001-07-31
JPH0711487A (ja) 1995-01-13
DE69426732D1 (de) 2001-04-05
CZ287924B6 (cs) 2001-03-14
CA2119050A1 (en) 1994-09-19
CA2222158A1 (en) 1994-09-19
EP0616053B3 (en) 2010-05-05
DE69434619T2 (de) 2006-08-17
CA2222158C (en) 2001-01-30
JP3009326B2 (ja) 2000-02-14
EP0616053A1 (en) 1994-09-21
US5725640A (en) 1998-03-10
CA2119050C (en) 1999-11-23
CZ290390B6 (cs) 2002-07-17
KR100226178B1 (ko) 1999-10-15
EP0616053B9 (en) 2010-09-15
ATE317026T1 (de) 2006-02-15
US5543182A (en) 1996-08-06
PT616053E (pt) 2001-07-31
KR940021765A (ko) 1994-10-19
ATE199413T1 (de) 2001-03-15
EP0616053B1 (en) 2001-02-28
DE69426732T2 (de) 2001-06-13
EP1054081B1 (en) 2006-02-01
DK0616053T3 (da) 2001-06-18
EP1054081A3 (en) 2001-12-05
DE69426732T3 (de) 2010-11-25

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