NO20065773L - Forbedringer vedrorende optiske lysgjoringsmidler - Google Patents

Forbedringer vedrorende optiske lysgjoringsmidler

Info

Publication number
NO20065773L
NO20065773L NO20065773A NO20065773A NO20065773L NO 20065773 L NO20065773 L NO 20065773L NO 20065773 A NO20065773 A NO 20065773A NO 20065773 A NO20065773 A NO 20065773A NO 20065773 L NO20065773 L NO 20065773L
Authority
NO
Norway
Prior art keywords
optical brighteners
present
exhibiting
combine
paper
Prior art date
Application number
NO20065773A
Other languages
English (en)
Norwegian (no)
Inventor
Andrew Clive Jackson
Nicholas Philip Lock
Original Assignee
Clariant Finance Bvi 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 Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Publication of NO20065773L publication Critical patent/NO20065773L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/68—Triazinylamino stilbenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Luminescent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Detergent Compositions (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
NO20065773A 2004-06-28 2006-12-13 Forbedringer vedrorende optiske lysgjoringsmidler NO20065773L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04015099A EP1612209A1 (en) 2004-06-28 2004-06-28 Improvements relating to optical brightening agents
PCT/EP2005/052960 WO2006000573A1 (en) 2004-06-28 2005-06-24 Improvements relating to optical brightening agents

Publications (1)

Publication Number Publication Date
NO20065773L true NO20065773L (no) 2007-01-29

Family

ID=34925510

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20065773A NO20065773L (no) 2004-06-28 2006-12-13 Forbedringer vedrorende optiske lysgjoringsmidler

Country Status (14)

Country Link
US (1) US7812156B2 (https=)
EP (2) EP1612209A1 (https=)
JP (1) JP4875615B2 (https=)
CN (1) CN101094842B (https=)
AT (1) ATE383346T1 (https=)
AU (1) AU2005256643B2 (https=)
BR (1) BRPI0510140B1 (https=)
CA (1) CA2562777C (https=)
DE (1) DE602005004290T2 (https=)
ES (1) ES2296200T3 (https=)
NO (1) NO20065773L (https=)
PT (1) PT1763519E (https=)
WO (1) WO2006000573A1 (https=)
ZA (1) ZA200609273B (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1712677A1 (en) * 2005-04-08 2006-10-18 Clariant International Ltd. Aqueous solutions of optical brighteners
BRPI0909829B1 (pt) * 2008-03-26 2018-11-21 Archroma Ip Gmbh composições aperfeiçoadas de abrilhantamento óptico
AU2014259497B2 (en) * 2008-03-26 2016-05-12 Archroma Ip Gmbh Improved optical brightening compositions
PT2370632E (pt) * 2008-11-27 2015-02-09 Clariant Int Ltd Composições de branqueamento ótico aperfeiçoadas, para a impressão de alta qualidade por jato de tinta
ES2390932T5 (es) † 2008-11-27 2020-09-14 Archroma Ip Gmbh Composiciones abrillantadoras ópticas para la impresión por chorro de tinta de alta calidad
EP2192231A1 (en) * 2008-11-27 2010-06-02 Clariant International Ltd. Improved optical brightening compositions for high quality inkjet printing
EP2356183B2 (en) * 2008-12-08 2021-01-27 Hewlett-Packard Development Company, L.P. Surface coating composition for inkjet media
AU2010327087A1 (en) 2009-12-02 2012-05-17 Clariant Finance (Bvi) Limited Concentrated storage-stable aqueous optical brightening solutions
TWI506183B (zh) * 2010-02-11 2015-11-01 Clariant Finance Bvi Ltd 於施漿壓印應用中用於調色光之水性上漿組成物
ES2688665T3 (es) * 2010-07-01 2018-11-06 Archroma Ip Gmbh Composiciones acuosas para blanqueamiento y matización en aplicaciones de revestimiento
ITMI20112003A1 (it) 2011-11-04 2013-05-05 3V Sigma Spa Composizioni di agenti sbiancanti fluorescenti
CN102964864B (zh) * 2012-11-28 2013-12-25 华南师范大学 一种多功能呋喃酮荧光增白剂及其制备方法
CN103205134B (zh) * 2013-03-14 2014-04-23 浙江传化华洋化工有限公司 一种dsd酸三嗪类荧光增白剂的合成方法
EP2781648B1 (en) * 2013-03-21 2016-01-06 Clariant International Ltd. Optical brightening agents for high quality ink-jet printing
US9109331B2 (en) * 2013-11-07 2015-08-18 Meng Jun Li Fluorescent brighter #71 used for the papermaking process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH532686A (de) 1968-07-10 1973-01-15 Ciba Geigy Ag Verwendung von Bis-s-triazinylamino-stilben-2,2'-disulfonsäuren zum optischen Aufhellen von nichttextilen Cellulosesubstraten
JPS5278235A (en) * 1975-12-25 1977-07-01 Showa Kagaku Kougiyou Kk Process for manufacture of 4*4**bistriazinylaminoo stilbenee2*22disulfonic acid derivatives
JPS62106965A (ja) 1985-11-05 1987-05-18 Shin Nisso Kako Co Ltd 螢光増白剤
GB9412590D0 (en) * 1994-06-23 1994-08-10 Sandoz Ltd Organic compounds
DE69816135T2 (de) * 1997-03-25 2004-04-22 Ciba Speciality Chemicals Holding Inc. 4,4'-Diaminostilben-2,2'-disulfonsäurederivate
BR9908116A (pt) * 1998-02-20 2000-10-31 Ciba Sc Holding Ag Processo para a preparação de compostos de estilbeno
GB9930247D0 (en) * 1999-12-22 2000-02-09 Clariant Int Ltd Improvements in or relating to organic compounds
GB0100610D0 (en) * 2001-01-10 2001-02-21 Clariant Int Ltd Improvements in or relating to organic compounds
GB0127903D0 (en) * 2001-11-21 2002-01-16 Clariant Int Ltd Improvements relating to organic compounds

Also Published As

Publication number Publication date
HK1116175A1 (en) 2008-12-19
ATE383346T1 (de) 2008-01-15
CN101094842B (zh) 2010-11-03
ZA200609273B (en) 2008-06-25
ES2296200T3 (es) 2008-04-16
CA2562777A1 (en) 2006-01-05
EP1763519A1 (en) 2007-03-21
AU2005256643B2 (en) 2011-10-13
AU2005256643A1 (en) 2006-01-05
DE602005004290T2 (de) 2009-01-08
JP4875615B2 (ja) 2012-02-15
CN101094842A (zh) 2007-12-26
EP1763519B1 (en) 2008-01-09
BRPI0510140A (pt) 2007-10-02
DE602005004290D1 (de) 2008-02-21
US20070245503A1 (en) 2007-10-25
PT1763519E (pt) 2008-04-08
CA2562777C (en) 2013-08-06
JP2008505856A (ja) 2008-02-28
US7812156B2 (en) 2010-10-12
BRPI0510140B1 (pt) 2014-05-20
EP1612209A1 (en) 2006-01-04
WO2006000573A1 (en) 2006-01-05

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application