ES394368A1 - Photosensitive copying material - contg condensate of aromatic diazonium cpd and cpd which can be condensed in acidic medium with - Google Patents

Photosensitive copying material - contg condensate of aromatic diazonium cpd and cpd which can be condensed in acidic medium with

Info

Publication number
ES394368A1
ES394368A1 ES394368A ES394368A ES394368A1 ES 394368 A1 ES394368 A1 ES 394368A1 ES 394368 A ES394368 A ES 394368A ES 394368 A ES394368 A ES 394368A ES 394368 A1 ES394368 A1 ES 394368A1
Authority
ES
Spain
Prior art keywords
cpd
contg
condensed
acidic medium
copying material
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
ES394368A
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of ES394368A1 publication Critical patent/ES394368A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • 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
    • 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
    • G03F7/12—Production of screen printing forms or similar printing forms, e.g. stencils

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

Photosenstive copying material contains a condensation pdt. of an aromatic diazonium cpd. and a curable binder, the condensation pdt. contg. units of type A(-D)n and B, which are bonded together by divalent bridges derived from a condensable carbonyl cpd. (where A is the residue of a cpds. contg. at least two isocyclic or heterocyclic rings, which can be condensed in acidic medium with an active carbonyl cpd. D is a diazonium salt group fixed to an aromatic C atom of A n is 1-10 and B is the residue of a cpd. without a diazo group, which can be condensed in acidic medium with an active carbonyl cpd. and the anion of the diazonium salt is derived from a C1-6 monosulphonic acid). The material has a high sensitivity to light, and a good stability during storage. The layers of the copying material can be developed by aqs. soln., pref. pure water.
ES394368A 1970-08-20 1971-08-19 Photosensitive copying material - contg condensate of aromatic diazonium cpd and cpd which can be condensed in acidic medium with Expired ES394368A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2041395A DE2041395C2 (en) 1970-08-20 1970-08-20 Process for the production of screen printing forms

Publications (1)

Publication Number Publication Date
ES394368A1 true ES394368A1 (en) 1975-04-01

Family

ID=5780284

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394368A Expired ES394368A1 (en) 1970-08-20 1971-08-19 Photosensitive copying material - contg condensate of aromatic diazonium cpd and cpd which can be condensed in acidic medium with

Country Status (19)

Country Link
JP (1) JPS549521B1 (en)
AT (1) AT308778B (en)
AU (1) AU464160B2 (en)
BE (1) BE771429A (en)
BR (1) BR7105399D0 (en)
CA (1) CA964515A (en)
CH (1) CH580288A5 (en)
CS (1) CS152403B2 (en)
DE (1) DE2041395C2 (en)
ES (1) ES394368A1 (en)
FR (1) FR2107058A5 (en)
HU (1) HU166246B (en)
IL (1) IL37517A0 (en)
NL (1) NL169524C (en)
PL (1) PL81660B1 (en)
SE (1) SE370583B (en)
TR (1) TR18288A (en)
YU (1) YU36313B (en)
ZA (1) ZA715564B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE388969B (en) * 1972-11-25 1976-10-18 Hoechst Ag PROCEDURE FOR MANUFACTURING A FLUORESCENT SCREEN FOR A CATHODRADER
DE2655553A1 (en) * 1976-12-08 1978-06-15 Licentia Gmbh Photosensitised aq. polymer soln. used in phosphor screen prodn. - is sensitised with diazonium cpd. and fluorescent organic cpd.
US5112743A (en) * 1989-05-24 1992-05-12 Fuji Photo Film Co., Ltd. Light-sensitive composition and presensitized plate for use in making lithographic printing plates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794384A (en) * 1972-05-17 1974-02-26 Goodyear Tire & Rubber Disk wheel

Also Published As

Publication number Publication date
YU36313B (en) 1982-06-18
DE2041395C2 (en) 1983-10-13
TR18288A (en) 1976-12-09
ZA715564B (en) 1972-04-26
NL7111004A (en) 1972-02-22
YU213571A (en) 1980-09-25
AT308778B (en) 1973-07-25
BR7105399D0 (en) 1973-04-12
CS152403B2 (en) 1973-12-19
HU166246B (en) 1975-02-28
AU3197771A (en) 1973-02-08
BE771429A (en) 1972-02-17
AU464160B2 (en) 1975-08-21
SE370583B (en) 1974-10-21
DE2041395A1 (en) 1972-02-24
NL169524C (en) 1982-07-16
CH580288A5 (en) 1976-09-30
CA964515A (en) 1975-03-18
PL81660B1 (en) 1975-08-30
FR2107058A5 (en) 1972-05-05
NL169524B (en) 1982-02-16
JPS549521B1 (en) 1979-04-25
IL37517A0 (en) 1971-11-29

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