BE678519A - - Google Patents

Info

Publication number
BE678519A
BE678519A BE678519DA BE678519A BE 678519 A BE678519 A BE 678519A BE 678519D A BE678519D A BE 678519DA BE 678519 A BE678519 A BE 678519A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE678519A publication Critical patent/BE678519A/xx

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
    • G03C1/675—Compositions containing polyhalogenated compounds as photosensitive substances
    • 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
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/732—Leuco dyes

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)
  • Heat Sensitive Colour Forming Recording (AREA)
BE678519D 1965-04-02 1966-03-25 BE678519A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US445273A US3377167A (en) 1965-04-02 1965-04-02 Fixing agents for photosensitive compositions containing leucotriphenyl methane derivatives; leuco xanthene compounds or leuco anthracene compounds

Publications (1)

Publication Number Publication Date
BE678519A true BE678519A (enrdf_load_stackoverflow) 1966-09-01

Family

ID=23768250

Family Applications (1)

Application Number Title Priority Date Filing Date
BE678519D BE678519A (enrdf_load_stackoverflow) 1965-04-02 1966-03-25

Country Status (5)

Country Link
US (1) US3377167A (enrdf_load_stackoverflow)
BE (1) BE678519A (enrdf_load_stackoverflow)
DE (1) DE1293021B (enrdf_load_stackoverflow)
GB (1) GB1086762A (enrdf_load_stackoverflow)
NL (1) NL6603912A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630735A (en) * 1966-08-24 1971-12-28 Keuffel & Esser Co Method for fixing light-sensitive free radical photographic materials with heavy metal salts
JPS5833247A (ja) * 1981-08-21 1983-02-26 Konishiroku Photo Ind Co Ltd 画像の変褪色防止方法
US4634657A (en) * 1984-08-23 1987-01-06 E. I. Du Pont De Nemours And Company Photoimaging compositions containing substituted 1,2-dibromoethanes
JPS6320364A (ja) * 1986-07-15 1988-01-28 Shin Nisso Kako Co Ltd スピロベンズアンスラセンフタリド化合物、その製造法および該化合物を含有する発色性記録体
WO2001029835A1 (en) * 1999-10-15 2001-04-26 Trid Store Ip, Llc Apparatus for information retrieval from a multilayer fluorescent optical clear card
JP5065622B2 (ja) * 2006-05-29 2012-11-07 株式会社船井電機新応用技術研究所 エレクトロクロミック表示用組成物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL247413A (enrdf_load_stackoverflow) * 1959-01-16
US3140948A (en) * 1961-10-18 1964-07-14 Horizons Inc Photography
US3275443A (en) * 1963-08-14 1966-09-27 Horizons Inc Anti-fogging agents for an n-vinyl, organic halogen, dye former system
US3322542A (en) * 1963-11-14 1967-05-30 American Cyanamid Co Stabilization additives for photochromic compounds

Also Published As

Publication number Publication date
NL6603912A (enrdf_load_stackoverflow) 1966-10-03
US3377167A (en) 1968-04-09
GB1086762A (en) 1967-10-11
DE1293021B (de) 1969-04-17

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