BE764169A - Procede de preparation d'images modeles conductrices de l'electricite - Google Patents

Procede de preparation d'images modeles conductrices de l'electricite

Info

Publication number
BE764169A
BE764169A BE764169A BE764169A BE764169A BE 764169 A BE764169 A BE 764169A BE 764169 A BE764169 A BE 764169A BE 764169 A BE764169 A BE 764169A BE 764169 A BE764169 A BE 764169A
Authority
BE
Belgium
Prior art keywords
conducting electricity
model images
preparing model
preparing
images
Prior art date
Application number
BE764169A
Other languages
English (en)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE764169A publication Critical patent/BE764169A/fr

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
    • G03C5/60—Processes for obtaining vesicular images
    • 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
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • 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
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
    • H05K3/061—Etching masks
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01—Dielectrics
    • H05K2201/0104—Properties and characteristics in general
    • H05K2201/0116—Porous, e.g. foam
    • 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
    • H05K3/0073—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces
    • H05K3/0076—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces characterised by the composition of the mask

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • ing And Chemical Polishing (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
BE764169A 1970-03-13 1971-03-12 Procede de preparation d'images modeles conductrices de l'electricite BE764169A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH382370A CH528098A (de) 1970-03-13 1970-03-13 Verfahren zur Herstellung von elektrisch leitenden Mustern

Publications (1)

Publication Number Publication Date
BE764169A true BE764169A (fr) 1971-09-13

Family

ID=4264228

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764169A BE764169A (fr) 1970-03-13 1971-03-12 Procede de preparation d'images modeles conductrices de l'electricite

Country Status (9)

Country Link
US (1) US3708295A (fr)
JP (1) JPS545301B1 (fr)
BE (1) BE764169A (fr)
CA (1) CA950255A (fr)
CH (1) CH528098A (fr)
DE (1) DE2111989A1 (fr)
FR (1) FR2084580A5 (fr)
GB (1) GB1293718A (fr)
NL (1) NL7103348A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928039A (en) * 1970-03-13 1975-12-23 Ciba Geigy Ag Method for modifying vesicular images
US3977875A (en) * 1970-03-13 1976-08-31 Ciba-Geigy Ag Method for modifying vesicular images
US4272603A (en) * 1977-06-03 1981-06-09 Chenevert Donald J Resin blends for improved vesicular systems
JPS5943550U (ja) * 1982-09-08 1984-03-22 日立建機株式会社 建設機械のフロントアタツチメント輸送用ブ−ムシリンダの固定装置
US5733283A (en) * 1996-06-05 1998-03-31 Malis; Jerry L. Flat loop bipolar electrode tips for electrosurgical instrument
US6550493B2 (en) 2001-06-13 2003-04-22 Baxter International Inc. Vacuum demand valve
US6554023B2 (en) 2001-06-13 2003-04-29 Baxter International Inc. Vacuum demand flow valve
USD493866S1 (en) 2001-06-13 2004-08-03 Baxter Intl. Inc Valve
USD499793S1 (en) 2003-03-17 2004-12-14 Baxter International Inc. Valve

Also Published As

Publication number Publication date
GB1293718A (en) 1972-10-25
US3708295A (en) 1973-01-02
JPS545301B1 (fr) 1979-03-15
FR2084580A5 (fr) 1971-12-17
DE2111989A1 (de) 1972-01-13
CH528098A (de) 1972-09-15
SU441724A3 (ru) 1974-08-30
CA950255A (en) 1974-07-02
NL7103348A (fr) 1971-09-15

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