AU5856099A - Photostable chromophore system - Google Patents

Photostable chromophore system

Info

Publication number
AU5856099A
AU5856099A AU58560/99A AU5856099A AU5856099A AU 5856099 A AU5856099 A AU 5856099A AU 58560/99 A AU58560/99 A AU 58560/99A AU 5856099 A AU5856099 A AU 5856099A AU 5856099 A AU5856099 A AU 5856099A
Authority
AU
Australia
Prior art keywords
chromophore system
photostable chromophore
photostable
chromophore
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.)
Abandoned
Application number
AU58560/99A
Inventor
Sameer Eldin
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding 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 Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of AU5856099A publication Critical patent/AU5856099A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
AU58560/99A 1998-09-09 1999-08-27 Photostable chromophore system Abandoned AU5856099A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1845/98 1998-09-09
CH184598 1998-09-09
PCT/EP1999/006323 WO2000014126A1 (en) 1998-09-09 1999-08-27 Photostable chromophore system

Publications (1)

Publication Number Publication Date
AU5856099A true AU5856099A (en) 2000-03-27

Family

ID=4219964

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58560/99A Abandoned AU5856099A (en) 1998-09-09 1999-08-27 Photostable chromophore system

Country Status (2)

Country Link
AU (1) AU5856099A (en)
WO (1) WO2000014126A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534654A (en) * 1946-01-11 1950-12-19 Polaroid Corp Ultraviolet absorbing filter
JPS4827692B1 (en) * 1968-06-27 1973-08-24
DE2844902A1 (en) * 1978-10-14 1980-04-30 Agfa Gevaert Ag NEGATIVE WORKING LIGHT CROSSLINKABLE LAYERS DEVELOPABLE WITH AQUEOUS ALKALINE SOLUTIONS
JPS5659231A (en) * 1979-10-02 1981-05-22 Fuji Photo Film Co Ltd Silver halide color photographic material
JPS6148852A (en) * 1984-08-16 1986-03-10 Fuji Photo Film Co Ltd Photographic element
EP0226538B1 (en) * 1985-12-06 1991-09-11 Ciba SC Holding AG Light stabilized polymer microparticles
GB8611454D0 (en) * 1986-05-10 1986-06-18 Autotype Int Ltd Manufacture of polymeric materials
US5290671A (en) * 1992-05-22 1994-03-01 Eastman Kodak Company Color photographic element providing improved dye stability
US5574166A (en) * 1995-04-19 1996-11-12 Ciba-Geigy Corporation Crystalline form of 2-(2-hydroxy-3-α-cumyl-5-tert-octylphenyl)-2H-benzotriazole

Also Published As

Publication number Publication date
WO2000014126A1 (en) 2000-03-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase