ATE492605T1 - Benzopyran-farbmittel, herstellung und verwendung - Google Patents

Benzopyran-farbmittel, herstellung und verwendung

Info

Publication number
ATE492605T1
ATE492605T1 AT06838351T AT06838351T ATE492605T1 AT E492605 T1 ATE492605 T1 AT E492605T1 AT 06838351 T AT06838351 T AT 06838351T AT 06838351 T AT06838351 T AT 06838351T AT E492605 T1 ATE492605 T1 AT E492605T1
Authority
AT
Austria
Prior art keywords
sub
sup
radical
production
independently
Prior art date
Application number
AT06838351T
Other languages
English (en)
Inventor
Yogendrasinh Chauhan
Adil Dhalla
Rahul Khanwelkar
Sivukumar Krishnamoorthy
Kiran Puthamane
Original Assignee
Sabic Innovative Plastics Ip
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 Sabic Innovative Plastics Ip filed Critical Sabic Innovative Plastics Ip
Application granted granted Critical
Publication of ATE492605T1 publication Critical patent/ATE492605T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
    • G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
    • G11B7/2534—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins polycarbonates [PC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
    • C07D491/14—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
AT06838351T 2005-11-28 2006-11-27 Benzopyran-farbmittel, herstellung und verwendung ATE492605T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/289,159 US7270772B2 (en) 2005-11-28 2005-11-28 Benzopyran colorants, method of manufacture, and method of use
PCT/US2006/045337 WO2007064563A2 (en) 2005-11-28 2006-11-27 Benzopyran colorants, method of manufacture, and method of use

Publications (1)

Publication Number Publication Date
ATE492605T1 true ATE492605T1 (de) 2011-01-15

Family

ID=38087945

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06838351T ATE492605T1 (de) 2005-11-28 2006-11-27 Benzopyran-farbmittel, herstellung und verwendung

Country Status (7)

Country Link
US (1) US7270772B2 (de)
EP (1) EP1954764B1 (de)
JP (1) JP2009517392A (de)
CN (1) CN101309977B (de)
AT (1) ATE492605T1 (de)
DE (1) DE602006019132D1 (de)
WO (1) WO2007064563A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102503923B (zh) * 2011-11-11 2014-03-26 南京信息工程大学 3-取代苯基香豆素衍生物的合成方法
CN112079845A (zh) * 2020-09-17 2020-12-15 湖北彩德新材料科技有限公司 一种塑料着色剂荧光红gk及其制备方法
GB2623090A (en) 2022-10-04 2024-04-10 Sublino Ltd Method of colouring

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD107943A5 (de) * 1972-11-02 1974-08-20
DE3021947A1 (de) 1980-06-12 1982-01-14 Bayer Ag, 5090 Leverkusen Farbstoffpraeparation sowie deren verwendung als warn- und signalfarbe
JPS5731958A (en) * 1980-08-04 1982-02-20 Nippon Kayaku Co Ltd Benzopyran compound and coloring method of organic high-molecular material employing the same
DE3933903A1 (de) 1989-10-11 1991-04-18 Basf Ag Fluoreszenzpigmente
US5840817A (en) 1995-12-29 1998-11-24 Samsung Display Devices Co., Ltd. Polymer for photo-conductive layer and preparation method thereof
US7087282B2 (en) * 2003-07-15 2006-08-08 General Electric Company Limited play optical storage medium, method for making the same

Also Published As

Publication number Publication date
CN101309977B (zh) 2013-07-17
JP2009517392A (ja) 2009-04-30
US20070122746A1 (en) 2007-05-31
CN101309977A (zh) 2008-11-19
DE602006019132D1 (de) 2011-02-03
US7270772B2 (en) 2007-09-18
EP1954764A2 (de) 2008-08-13
WO2007064563A8 (en) 2008-06-26
WO2007064563A3 (en) 2007-10-25
EP1954764B1 (de) 2010-12-22
WO2007064563A2 (en) 2007-06-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties