GB1413183A - Diazo-type photographic lightsensitive materials and development thereof - Google Patents

Diazo-type photographic lightsensitive materials and development thereof

Info

Publication number
GB1413183A
GB1413183A GB2447773A GB2447773A GB1413183A GB 1413183 A GB1413183 A GB 1413183A GB 2447773 A GB2447773 A GB 2447773A GB 2447773 A GB2447773 A GB 2447773A GB 1413183 A GB1413183 A GB 1413183A
Authority
GB
United Kingdom
Prior art keywords
hydroxy
prepared
diazo
development
tetrahydroxy
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
GB2447773A
Other languages
English (en)
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1413183A publication Critical patent/GB1413183A/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
    • G03C1/58—Coupling substances therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
GB2447773A 1972-05-22 1973-05-22 Diazo-type photographic lightsensitive materials and development thereof Expired GB1413183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47050539A JPS5213741B2 (da) 1972-05-22 1972-05-22

Publications (1)

Publication Number Publication Date
GB1413183A true GB1413183A (en) 1975-11-12

Family

ID=12861799

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2447773A Expired GB1413183A (en) 1972-05-22 1973-05-22 Diazo-type photographic lightsensitive materials and development thereof

Country Status (4)

Country Link
US (1) US3881931A (da)
JP (1) JPS5213741B2 (da)
DE (1) DE2325999A1 (da)
GB (1) GB1413183A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576571B2 (da) * 1974-05-27 1982-02-05
JPS5520211B2 (da) * 1974-05-31 1980-05-31
DE2746551A1 (de) * 1977-10-17 1979-04-26 Hoechst Ag Diazotypiematerial
JPS5522761A (en) * 1978-08-08 1980-02-18 Ricoh Co Ltd Black color forming binary diazo copying material
JPS5540471A (en) * 1978-09-18 1980-03-21 Kaneo Yamamoto High speed binary black line diazo photosensitive paper
US4642383A (en) * 1982-09-30 1987-02-10 James River Graphics, Inc. Fast coupling lemon-yellow phenolic couplers
JPS60198533A (ja) * 1984-03-23 1985-10-08 Oji Paper Co Ltd ジアゾ第二原図用シ−ト
JPH0585473U (ja) * 1992-04-21 1993-11-19 昭和精機工業株式会社 携帯用塗装装置
US20060014949A1 (en) * 2004-07-13 2006-01-19 Supergen Inc. Compositions and formulations of decitabine polymorphs and methods of use thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2405523A (en) * 1944-08-09 1946-08-06 Du Pont Light-sensitive photographic compositions and elements
BE536396A (da) * 1954-03-15
BE539176A (da) * 1954-09-08
US3052542A (en) * 1958-07-24 1962-09-04 Gen Aniline & Film Corp Intermediate master for use in the diazotype process and a process for producing same
BE600840A (da) * 1960-03-02
NL271675A (da) * 1961-11-22
US3373021A (en) * 1964-01-29 1968-03-12 Harris Intertype Corp Presensitized positive working lithographic plate
US3591381A (en) * 1967-07-31 1971-07-06 Eastman Kodak Co Stabilized diazotype composition
US3619191A (en) * 1967-09-13 1971-11-09 Tecnifax Corp The Diazo-type materials
US3585033A (en) * 1967-09-13 1971-06-15 Tecnifax Corp The Diazotype composition employing 3'-substituted 2-hydroxy-3-naphthanilides as couplers
BE755280A (fr) * 1969-08-26 1971-02-01 Eastman Kodak Co Nouveau produit photosensible pour diazotypie

Also Published As

Publication number Publication date
DE2325999A1 (de) 1973-12-13
US3881931A (en) 1975-05-06
JPS4916435A (da) 1974-02-13
JPS5213741B2 (da) 1977-04-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee