BE767412A - Polymeres sensibles aux irridiations et leurs utilisations - Google Patents

Polymeres sensibles aux irridiations et leurs utilisations

Info

Publication number
BE767412A
BE767412A BE767412A BE767412A BE767412A BE 767412 A BE767412 A BE 767412A BE 767412 A BE767412 A BE 767412A BE 767412 A BE767412 A BE 767412A BE 767412 A BE767412 A BE 767412A
Authority
BE
Belgium
Prior art keywords
irridiation
polymers sensitive
polymers
sensitive
Prior art date
Application number
BE767412A
Other languages
English (en)
French (fr)
Inventor
A A R Sayigh
F A Stuber
H Ulrich
Original Assignee
Upjohn 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 Upjohn Co filed Critical Upjohn Co
Publication of BE767412A publication Critical patent/BE767412A/xx

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
    • G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/54—Absorbers, e.g. of opaque materials
    • G03F1/56—Organic absorbers, e.g. of photo-resists
    • 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
    • G03F7/008—Azides
    • G03F7/012—Macromolecular azides; Macromolecular additives, e.g. binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE767412A 1970-05-20 1971-05-19 Polymeres sensibles aux irridiations et leurs utilisations BE767412A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3917870A 1970-05-20 1970-05-20
US9344570A 1970-11-27 1970-11-27

Publications (1)

Publication Number Publication Date
BE767412A true BE767412A (fr) 1971-11-19

Family

ID=26715885

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767412A BE767412A (fr) 1970-05-20 1971-05-19 Polymeres sensibles aux irridiations et leurs utilisations

Country Status (6)

Country Link
BE (1) BE767412A (enrdf_load_stackoverflow)
CA (1) CA972097A (enrdf_load_stackoverflow)
CH (3) CH579290A (enrdf_load_stackoverflow)
DE (1) DE2123623A1 (enrdf_load_stackoverflow)
FR (1) FR2091827A5 (enrdf_load_stackoverflow)
GB (1) GB1331852A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2091827A5 (enrdf_load_stackoverflow) 1972-01-14
CH732171A4 (enrdf_load_stackoverflow) 1976-02-27
CH583753A5 (enrdf_load_stackoverflow) 1977-01-14
DE2123623A1 (de) 1971-12-02
CA972097A (en) 1975-07-29
CH579290A (enrdf_load_stackoverflow) 1976-08-31
GB1331852A (en) 1973-09-26

Similar Documents

Publication Publication Date Title
BE754242A (fr) Diamino-s-triazines et dinitro-s-triazines
BR7102313D0 (pt) Polimeros de halogenetos de vinila
BE745957A (fr) Polymeres gonflants
BE760210A (fr) Retardateurs de vulcanisation et leurs utilisations
IT1051426B (it) Polimeri non trmbogeni
FI55233C (fi) Saett att foerminska utfaellning av kaoda vid pappersframstaellning
BE750851A (fr) Composes organometalliques et leurs utilisations
BE777279R (fr) Compositions monomeres et leurs
BE749788A (fr) Polymeres siloxane-carborane
BE788597A (fr) Pigments disazoiques et leurs utilisations
BE777072A (fr) Dicetones et leur applications
BE768672A (fr) Polymeres ioniques
BE774426A (fr) Catalyseur ameliores et leurs utilisations
IT940055B (it) Resina politetrafluoetilenica in dispersione e procedimento
BE770938A (fr) Sulfamoylarylpyrrolidones, leur preparation et leurs applications
BE796565A (fr) Compositions polymeres photosensibles et leurs utilisations
BE760436A (fr) Esters synthetiques, leur preparation et leurs utilisations
BE744167A (fr) Lincomycines-2-phosphates et leurs utilisations
BE763670A (fr) Polymeres sensibles aux irradiations et leurs utilisations
BE767412A (fr) Polymeres sensibles aux irridiations et leurs utilisations
FI53931B (fi) Skjuvblad foer kapning av traed
BE773663A (fr) 1-alcenyl-9,10-anthraquinones et leurs preparation
CH528643A (de) Gebäude
BE772364R (fr) Polymeres
BE776359A (fr) Polymeres vinyliques hydroxyles