ES439321A2 - On procedure for the production of designs, especially of designs conductors of printed circuits according to the procedure of accumulation. (Machine-translation by Google Translate, not legally binding) - Google Patents
On procedure for the production of designs, especially of designs conductors of printed circuits according to the procedure of accumulation. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES439321A2 ES439321A2 ES439321A ES439321A ES439321A2 ES 439321 A2 ES439321 A2 ES 439321A2 ES 439321 A ES439321 A ES 439321A ES 439321 A ES439321 A ES 439321A ES 439321 A2 ES439321 A2 ES 439321A2
- Authority
- ES
- Spain
- Prior art keywords
- metal
- designs
- procedure
- substrate
- translation
- 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
Links
Classifications
-
- 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
-
- 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
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1607—Process or apparatus coating on selected surface areas by direct patterning
- C23C18/1608—Process or apparatus coating on selected surface areas by direct patterning from pretreatment step, i.e. selective pre-treatment
-
- 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
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1607—Process or apparatus coating on selected surface areas by direct patterning
- C23C18/1612—Process or apparatus coating on selected surface areas by direct patterning through irradiation means
Landscapes
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Chemically Coating (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Improvements in the object of the main patent number 405,371 on procedure for the production of designs, especially of printed circuit board conductor designs according to the accumulation process, characterized by the operations comprising depositing on said substrate a layer of a composition sensitive to radiation treating the substrate with a solution having a ph between about 1.5 and 4.0 as well as a secondary weight content of at least one halide ion, of the group consisting of chloride, bromide and iodide ions, and comprising a reducible salt of a non-noble metal, the cations of said metal being present in a ratio of equivalents greater than that of said halide ions, a radiation-sensitive reducing agent for said salt and a secondary reducing agent in an aqueous medium, exposing said layer to radiant energy to reduce said metal salt to the shape of metal cores of said metal and in which at least one and said treatment and exposure operations is restricted to a selected design on said substrate to produce a real non-conductive image of said metal cores in said selected design, and capable of directly catalyzing the deposition thereon of a metal from a bath of water. Non-electrolytic metal. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES405371A ES405371A1 (en) | 1971-07-29 | 1972-07-29 | Method for the production of radiant energy imaged printed circuit boards |
US05/487,737 US3994727A (en) | 1971-07-29 | 1974-07-11 | Formation of metal images using reducible non-noble metal salts and light sensitive reducing agents |
Publications (1)
Publication Number | Publication Date |
---|---|
ES439321A2 true ES439321A2 (en) | 1977-03-16 |
Family
ID=23936918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES439321A Expired ES439321A2 (en) | 1972-07-29 | 1975-07-11 | On procedure for the production of designs, especially of designs conductors of printed circuits according to the procedure of accumulation. (Machine-translation by Google Translate, not legally binding) |
Country Status (13)
Country | Link |
---|---|
JP (2) | JPS5134725A (en) |
AU (1) | AU8113175A (en) |
CA (1) | CA1050357A (en) |
CH (1) | CH587352A5 (en) |
DE (1) | DE2530415C3 (en) |
DK (1) | DK312675A (en) |
ES (1) | ES439321A2 (en) |
FR (1) | FR2278094A2 (en) |
GB (1) | GB1519332A (en) |
IT (1) | IT1057900B (en) |
NL (1) | NL184430C (en) |
SE (1) | SE7507878L (en) |
ZA (1) | ZA753537B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2813001A1 (en) * | 1978-03-21 | 1979-09-27 | Andus Electronic L Treutler & | Additive prodn. process for printed circuits - by etching craters into surface before applying photosensitive layer and irradiating through mask |
JPS59171952A (en) * | 1983-03-18 | 1984-09-28 | Dainippon Printing Co Ltd | Ink for forming image-forming material improved in storage stability |
JPS601509A (en) * | 1983-06-20 | 1985-01-07 | Honda Motor Co Ltd | Device for measuring slant degree of wheel |
JPS6141913A (en) * | 1984-08-03 | 1986-02-28 | Anzen Jidosha Kk | Method and instrument for measuring degree of inclination of wheel |
JPS60195414A (en) * | 1984-03-17 | 1985-10-03 | Anzen Jidosha Kk | Adjusting device for fitted state of wheel |
US20150233011A1 (en) * | 2014-02-19 | 2015-08-20 | Macdermid Acumen, Inc. | Treatment for Electroplating Racks to Avoid Rack Metallization |
JP6991104B2 (en) * | 2018-06-26 | 2022-01-12 | 日華化学株式会社 | Joining material and joining method using it |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR7205898D0 (en) * | 1971-08-31 | 1973-07-03 | Eastman Kodak Co | PERFECTED LIGHT-SENSITIVE PHOTOGRAPHIC SUPPORT AS A PROCESS TO PREPARE A PHOTOGRAPHIC IMAGE AND IMPROVEMENT IN A THERMOGRAPHIC PHOTO ELEMENT |
-
1975
- 1975-05-14 AU AU81131/75A patent/AU8113175A/en not_active Expired
- 1975-05-26 CA CA227,745A patent/CA1050357A/en not_active Expired
- 1975-06-02 ZA ZA00753537A patent/ZA753537B/en unknown
- 1975-07-03 CH CH869275A patent/CH587352A5/xx not_active IP Right Cessation
- 1975-07-04 DE DE2530415A patent/DE2530415C3/en not_active Expired
- 1975-07-07 GB GB28498/75A patent/GB1519332A/en not_active Expired
- 1975-07-09 SE SE7507878A patent/SE7507878L/en unknown
- 1975-07-10 DK DK312675A patent/DK312675A/en not_active Application Discontinuation
- 1975-07-11 FR FR7521856A patent/FR2278094A2/en active Granted
- 1975-07-11 NL NLAANVRAGE7508354,A patent/NL184430C/en not_active IP Right Cessation
- 1975-07-11 ES ES439321A patent/ES439321A2/en not_active Expired
- 1975-07-11 IT IT50499/75A patent/IT1057900B/en active
- 1975-07-11 JP JP50085756A patent/JPS5134725A/en active Granted
-
1978
- 1978-05-24 JP JP6317478A patent/JPS5499042A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2278094A2 (en) | 1976-02-06 |
DK312675A (en) | 1976-01-13 |
ZA753537B (en) | 1976-05-26 |
NL184430C (en) | 1989-07-17 |
DE2530415A1 (en) | 1976-01-29 |
AU8113175A (en) | 1976-11-18 |
JPS574704B2 (en) | 1982-01-27 |
JPS552617B2 (en) | 1980-01-21 |
NL184430B (en) | 1989-02-16 |
CA1050357A (en) | 1979-03-13 |
NL7508354A (en) | 1976-01-13 |
DE2530415B2 (en) | 1979-05-23 |
CH587352A5 (en) | 1977-04-29 |
IT1057900B (en) | 1982-03-30 |
DE2530415C3 (en) | 1980-01-17 |
FR2278094B2 (en) | 1977-12-09 |
SE7507878L (en) | 1976-01-12 |
JPS5499042A (en) | 1979-08-04 |
GB1519332A (en) | 1978-07-26 |
JPS5134725A (en) | 1976-03-24 |
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