TWI301846B - New fluorescent pigments - Google Patents

New fluorescent pigments Download PDF

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Publication number
TWI301846B
TWI301846B TW091132515A TW91132515A TWI301846B TW I301846 B TWI301846 B TW I301846B TW 091132515 A TW091132515 A TW 091132515A TW 91132515 A TW91132515 A TW 91132515A TW I301846 B TWI301846 B TW I301846B
Authority
TW
Taiwan
Prior art keywords
parts
temperature
water
alkyl
alkoxy
Prior art date
Application number
TW091132515A
Other languages
English (en)
Chinese (zh)
Other versions
TW200407394A (en
Inventor
Frank Fraser Iain
Alexander Macpherson Ian
Macdonald Smith David
Martyr Simon
Chisholm Greig
John Coughlin Stephen
Original Assignee
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 Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of TW200407394A publication Critical patent/TW200407394A/zh
Application granted granted Critical
Publication of TWI301846B publication Critical patent/TWI301846B/zh

Links

Classifications

    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
    • C09B35/105—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from two coupling components with reactive methylene groups
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
    • C09B35/18—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
TW091132515A 2001-11-28 2002-11-04 New fluorescent pigments TWI301846B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01811152 2001-11-28

Publications (2)

Publication Number Publication Date
TW200407394A TW200407394A (en) 2004-05-16
TWI301846B true TWI301846B (en) 2008-10-11

Family

ID=8184274

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091132515A TWI301846B (en) 2001-11-28 2002-11-04 New fluorescent pigments

Country Status (8)

Country Link
US (1) US6946550B2 (https=)
EP (1) EP1448717A1 (https=)
JP (1) JP4421297B2 (https=)
KR (1) KR100903940B1 (https=)
CN (1) CN1267505C (https=)
AU (1) AU2002352058A1 (https=)
TW (1) TWI301846B (https=)
WO (1) WO2003046086A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662308B2 (en) * 2006-08-07 2010-02-16 Ciba Specialty Chemicals Corporation Polyhedral oligomeric silsesquioxane (POSS) based fluorescent colorants
US20100019169A1 (en) * 2007-01-29 2010-01-28 Michigan Molecular Institute Remote laser interrogation of threat clouds and surfaces
WO2010151787A1 (en) 2009-06-26 2010-12-29 Novozymes North America, Inc. Heat-stable carbonic anhydrases and their use
DE102009047436A1 (de) 2009-12-03 2011-06-09 Robert Bosch Gmbh Verfahren zum Rückstellen und/oder Setzen einer Fahrzeugblinkanlage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5863459A (en) * 1997-05-09 1999-01-26 Sun Chemical Corporation Fluorescent yellow azo pigments
US5904878A (en) * 1997-05-14 1999-05-18 Sun Chemical Corporation Fluorescent orange azo pigments

Also Published As

Publication number Publication date
EP1448717A1 (en) 2004-08-25
WO2003046086A1 (en) 2003-06-05
US20050014936A1 (en) 2005-01-20
CN1267505C (zh) 2006-08-02
KR100903940B1 (ko) 2009-06-25
CN1592768A (zh) 2005-03-09
AU2002352058A1 (en) 2003-06-10
JP4421297B2 (ja) 2010-02-24
TW200407394A (en) 2004-05-16
JP2005510614A (ja) 2005-04-21
US6946550B2 (en) 2005-09-20
KR20040066848A (ko) 2004-07-27

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees