GB1092607A - Improvements relating to a photosensitive material - Google Patents

Improvements relating to a photosensitive material

Info

Publication number
GB1092607A
GB1092607A GB1153265A GB1153265A GB1092607A GB 1092607 A GB1092607 A GB 1092607A GB 1153265 A GB1153265 A GB 1153265A GB 1153265 A GB1153265 A GB 1153265A GB 1092607 A GB1092607 A GB 1092607A
Authority
GB
United Kingdom
Prior art keywords
support
image
silver
sensitive
photo
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
GB1153265A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1092607A publication Critical patent/GB1092607A/en
Expired 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
    • H05K3/10—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
    • H05K3/105—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 conversion of non-conductive material on or in the support into conductive material, e.g. by using an energy beam
    • H05K3/106—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 conversion of non-conductive material on or in the support into conductive material, e.g. by using an energy beam by photographic methods
    • 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/56—Diazo sulfonates
    • 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/62—Metal compounds reducible to metal
    • 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
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Materials For Photolithography (AREA)
  • Chemically Coating (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Abstract

1,092,607. Photo-sensitive materials. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. March 18, 1965 [March 21, 1964], No.11532/65. Heading G2C. A photo-sensitive material is produced by coating on a support at least the surface of which is water-impervious and electrically insulating, a non-crystalline layer comprising a photosensitive compound which on exposure to light forms a product which can release mercury and/ or silver from mercurous and/or silver compounds, a wetting agent and a compound which inhibits crystallization. This material may be imagewise exposed through the support which is transparent, treated with a soluble containing mercorous and/or silver salts to produce a latent mercury and/or silver image and then physically developing this image by using a solution containing a metal salt to produce the appropriate metal image. Alternatively, a mercury or silver image may be produced on development which is then electro-plated to give the desired copper, nickel or cobalt image. The specified photo-sensitive compounds are aromatic diazosulphonates and anthraquinone disulphonic acids. Specified crystallation inhibitors are dextrin, sorbitol, calcium lactate and lactic acid or the wetting agent. The surface of the paper or polymeric support may be rendered water-impervious necessary by coating it with wax, a cresol-formaldehyde resin or a butadiene/acrylonitrile copolymer before applying the light-sensitive solution. The support may be treated on both sides in this way and lightsensitive layers applied to both sides of waterimpermeable support so that a printed wiring pattern may be obtained on both sides of the support.
GB1153265A 1964-03-21 1965-03-18 Improvements relating to a photosensitive material Expired GB1092607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6403056A NL139829B (en) 1964-03-21 1964-03-21 PROCESS FOR THE MANUFACTURE OF PHOTOSENSITIVE MATERIAL, THEREFORE MANUFACTURED PHOTOSENSITIVE MATERIAL AND OBJECT FROM THIS.

Publications (1)

Publication Number Publication Date
GB1092607A true GB1092607A (en) 1967-11-29

Family

ID=19789624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1153265A Expired GB1092607A (en) 1964-03-21 1965-03-18 Improvements relating to a photosensitive material

Country Status (10)

Country Link
JP (1) JPS5143769B1 (en)
AT (1) AT275317B (en)
BE (1) BE661411A (en)
CH (1) CH464687A (en)
DE (1) DE1572214B2 (en)
DK (1) DK111794B (en)
ES (1) ES310715A1 (en)
GB (1) GB1092607A (en)
NL (1) NL139829B (en)
SE (1) SE315497B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960564A (en) * 1972-06-21 1976-06-01 U.S. Philips Corporation Physical development process utilizing a physical developer containing a specific reducing agent, a thiol compound
WO2006111698A1 (en) * 2005-04-22 2006-10-26 Eastman Kodak Company Method of forming flexible electronic circuits

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7316102A (en) * 1973-11-26 1975-05-28 Philips Nv PROCESS FOR MANUFACTURE OF AN EXTERNAL ELECTRICAL CONDUCTIVE METAL CARTRIDGE.
JP3606047B2 (en) * 1998-05-14 2005-01-05 セイコーエプソン株式会社 Substrate manufacturing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960564A (en) * 1972-06-21 1976-06-01 U.S. Philips Corporation Physical development process utilizing a physical developer containing a specific reducing agent, a thiol compound
WO2006111698A1 (en) * 2005-04-22 2006-10-26 Eastman Kodak Company Method of forming flexible electronic circuits
US7563564B2 (en) 2005-04-22 2009-07-21 Eastman Kodak Company Method of forming flexible electronic circuits

Also Published As

Publication number Publication date
CH464687A (en) 1968-10-31
BE661411A (en) 1965-09-20
NL139829B (en) 1973-09-17
NL6403056A (en) 1965-09-22
DK111794B (en) 1968-10-07
ES310715A1 (en) 1965-06-01
DE1572214B2 (en) 1976-07-29
SE315497B (en) 1969-09-29
DE1572214A1 (en) 1970-04-09
JPS5143769B1 (en) 1976-11-24
AT275317B (en) 1969-10-27

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