GB1408245A - Benzene diazonium compounds and light-sensitive materials containing them - Google Patents

Benzene diazonium compounds and light-sensitive materials containing them

Info

Publication number
GB1408245A
GB1408245A GB2537573A GB2537573A GB1408245A GB 1408245 A GB1408245 A GB 1408245A GB 2537573 A GB2537573 A GB 2537573A GB 2537573 A GB2537573 A GB 2537573A GB 1408245 A GB1408245 A GB 1408245A
Authority
GB
United Kingdom
Prior art keywords
light
group
optionally substituted
layer
diazotype
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
GB2537573A
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1408245A publication Critical patent/GB1408245A/en
Expired legal-status Critical Current

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
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/54—Diazonium salts or diazo anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

1408245 Diazotype materials HOECHST AG 29 May 1973 [31 May 1972] 25375/73 Heading G2C [Also in Division C2] A one-component diazotype material includes a support having thereon a light-sensitive layer containing as a light-sensitive diazonium compound of the formula where R 1 is an optionally substituted alkyl or aralkyl group, Y is a halogen atom or the trifluoromethyl group, X is the anion of the diazonium group, n is 1 or 2 and R2 is an optionally substituted alkyl or aralkyl group when n is 1 and is an alkylene group having 2-6 carbon atoms when n is 2, which alkylene group may be interrupted by an oxygen atom, a sulphur atom or an optionally substituted benzene nucleus. The support may be coated with a polyvinyl acetate/starch layer or a cellulose ester layer which is hydrolyzed before coating or impregnating with the diazotype layer which may include gelatine or gum arabic as binder.
GB2537573A 1972-05-31 1973-05-29 Benzene diazonium compounds and light-sensitive materials containing them Expired GB1408245A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722226533 DE2226533A1 (en) 1972-05-31 1972-05-31 BENZOLE DIAZONIUM COMPOUNDS AND A LIGHT SENSITIVE MATERIAL MANUFACTURED WITH THESE BENZOLE DIAZONIUM COMPOUNDS

Publications (1)

Publication Number Publication Date
GB1408245A true GB1408245A (en) 1975-10-01

Family

ID=5846463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2537573A Expired GB1408245A (en) 1972-05-31 1973-05-29 Benzene diazonium compounds and light-sensitive materials containing them

Country Status (11)

Country Link
JP (1) JPS56766B2 (en)
AT (1) AT331122B (en)
AU (1) AU471579B2 (en)
BE (1) BE800144A (en)
CH (1) CH581845A5 (en)
DE (1) DE2226533A1 (en)
ES (1) ES415343A1 (en)
FR (1) FR2193014B1 (en)
GB (1) GB1408245A (en)
NL (1) NL7307065A (en)
SE (1) SE388948B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568137A (en) * 1979-06-29 1981-01-27 Am Int Nonnfading diazo microfilm

Also Published As

Publication number Publication date
FR2193014B1 (en) 1977-02-11
SE388948B (en) 1976-10-18
NL7307065A (en) 1973-12-04
BE800144A (en) 1973-11-28
ATA465573A (en) 1975-10-15
ES415343A1 (en) 1976-09-01
AU471579B2 (en) 1976-04-29
DE2226533A1 (en) 1973-12-20
FR2193014A1 (en) 1974-02-15
JPS56766B2 (en) 1981-01-09
CH581845A5 (en) 1976-11-15
AU5638573A (en) 1974-12-05
DE2226533C2 (en) 1987-06-19
JPS4963422A (en) 1974-06-19
AT331122B (en) 1976-08-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee