IT985906B - Procedimento per la deposizione se lettiva non elettrolitica di un me tallo su una superficie particolar mente per l ottenimento di tavolet te di circuiti elettrici - Google Patents

Procedimento per la deposizione se lettiva non elettrolitica di un me tallo su una superficie particolar mente per l ottenimento di tavolet te di circuiti elettrici

Info

Publication number
IT985906B
IT985906B IT6837973A IT6837973A IT985906B IT 985906 B IT985906 B IT 985906B IT 6837973 A IT6837973 A IT 6837973A IT 6837973 A IT6837973 A IT 6837973A IT 985906 B IT985906 B IT 985906B
Authority
IT
Italy
Prior art keywords
lective
electrolytic
deposition
procedure
metal
Prior art date
Application number
IT6837973A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT985906B publication Critical patent/IT985906B/it

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
    • H05K3/10—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
    • H05K3/18—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 using precipitation techniques to apply the conductive material
    • H05K3/181—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 using precipitation techniques to apply the conductive material by electroless plating
    • H05K3/182—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 using precipitation techniques to apply the conductive material by electroless plating characterised by the patterning method
    • H05K3/185—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 using precipitation techniques to apply the conductive material by electroless plating characterised by the patterning method by making a catalytic pattern by photo-imaging
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/50—Compositions containing noble metal salts other than silver salts, as photosensitive substances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/58—Processes for obtaining metallic images by vapour deposition or physical development

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Chemically Coating (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
IT6837973A 1972-05-15 1973-05-14 Procedimento per la deposizione se lettiva non elettrolitica di un me tallo su una superficie particolar mente per l ottenimento di tavolet te di circuiti elettrici IT985906B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25299572A 1972-05-15 1972-05-15
US25353272A 1972-05-15 1972-05-15

Publications (1)

Publication Number Publication Date
IT985906B true IT985906B (it) 1974-12-30

Family

ID=26942849

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6837973A IT985906B (it) 1972-05-15 1973-05-14 Procedimento per la deposizione se lettiva non elettrolitica di un me tallo su una superficie particolar mente per l ottenimento di tavolet te di circuiti elettrici

Country Status (7)

Country Link
JP (1) JPS4943639A (it)
DE (1) DE2323507A1 (it)
FR (1) FR2184653B1 (it)
GB (1) GB1426586A (it)
HU (1) HU166046B (it)
IT (1) IT985906B (it)
NL (1) NL7306685A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0684543B2 (ja) * 1985-12-18 1994-10-26 呉羽化学工業株式会社 選択的化学メッキ法
DE19723734C2 (de) * 1997-06-06 2002-02-07 Gerhard Naundorf Leiterbahnstrukturen auf einem nichtleitenden Trägermaterial und Verfahren zu ihrer Herstellung
FR2775914B1 (fr) * 1998-03-13 2000-04-21 Saint Gobain Vitrage Procede de depot de couches a base d'oxyde(s) metallique(s)
US11803686B2 (en) 2021-08-16 2023-10-31 International Business Machines Corporation Selective exposure of standard cell output nets for improved routing solutions

Also Published As

Publication number Publication date
DE2323507A1 (de) 1973-11-29
JPS4943639A (it) 1974-04-24
GB1426586A (en) 1976-03-03
FR2184653A1 (it) 1973-12-28
HU166046B (it) 1974-12-28
FR2184653B1 (it) 1976-05-28
NL7306685A (it) 1973-11-19

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