ES398303A1 - A procedure for the preparation of new materials that are photosensible layers. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the preparation of new materials that are photosensible layers. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES398303A1
ES398303A1 ES398303A ES398303A ES398303A1 ES 398303 A1 ES398303 A1 ES 398303A1 ES 398303 A ES398303 A ES 398303A ES 398303 A ES398303 A ES 398303A ES 398303 A1 ES398303 A1 ES 398303A1
Authority
ES
Spain
Prior art keywords
translation
procedure
preparation
machine
legally binding
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
ES398303A
Other languages
Spanish (es)
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.)
STAMB
TECH D APPLIC CHIMIQUES ET P
Original Assignee
STAMB
TECH D APPLIC CHIMIQUES ET P
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 STAMB, TECH D APPLIC CHIMIQUES ET P filed Critical STAMB
Publication of ES398303A1 publication Critical patent/ES398303A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/016—Diazonium salts or compounds
    • G03F7/021—Macromolecular diazonium compounds; Macromolecular additives, e.g. binders
    • G03F7/0212—Macromolecular diazonium compounds; Macromolecular additives, e.g. binders characterised by the polymeric binder or the macromolecular additives other than the diazo resins or the polymeric diazonium compounds
    • G03F7/0215—Natural gums; Proteins, e.g. gelatins; Macromolecular carbohydrates, e.g. cellulose; Polyvinyl alcohol and derivatives thereof, e.g. polyvinylacetals

Abstract

A procedure for the preparation of new materials that are photosensitive layers, characterized by dissolving in a common solvent zaina and a diazonium salt, depositing the obtained solution on a support and drying the obtained assembly. (Machine-translation by Google Translate, not legally binding)
ES398303A 1970-12-28 1971-12-23 A procedure for the preparation of new materials that are photosensible layers. (Machine-translation by Google Translate, not legally binding) Expired ES398303A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7046913A FR2120286A5 (en) 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
ES398303A1 true ES398303A1 (en) 1975-05-16

Family

ID=9066445

Family Applications (1)

Application Number Title Priority Date Filing Date
ES398303A Expired ES398303A1 (en) 1970-12-28 1971-12-23 A procedure for the preparation of new materials that are photosensible layers. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
BE (1) BE777182A (en)
CH (1) CH535974A (en)
DE (1) DE2164194A1 (en)
ES (1) ES398303A1 (en)
FR (1) FR2120286A5 (en)
GB (1) GB1302472A (en)
IT (1) IT943365B (en)
LU (1) LU64514A1 (en)
NL (1) NL7117739A (en)

Also Published As

Publication number Publication date
FR2120286A5 (en) 1972-08-18
NL7117739A (en) 1972-06-30
CH535974A (en) 1973-04-15
IT943365B (en) 1973-04-02
LU64514A1 (en) 1972-06-20
BE777182A (en) 1972-04-17
GB1302472A (en) 1973-01-10
DE2164194A1 (en) 1972-07-27

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