JP2008505856A5 - - Google Patents

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Publication number
JP2008505856A5
JP2008505856A5 JP2007517302A JP2007517302A JP2008505856A5 JP 2008505856 A5 JP2008505856 A5 JP 2008505856A5 JP 2007517302 A JP2007517302 A JP 2007517302A JP 2007517302 A JP2007517302 A JP 2007517302A JP 2008505856 A5 JP2008505856 A5 JP 2008505856A5
Authority
JP
Japan
Prior art keywords
hydrogen
alkyl group
methyl
formula
heteroatom
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.)
Granted
Application number
JP2007517302A
Other languages
English (en)
Japanese (ja)
Other versions
JP4875615B2 (ja
JP2008505856A (ja
Filing date
Publication date
Priority claimed from EP04015099A external-priority patent/EP1612209A1/en
Application filed filed Critical
Publication of JP2008505856A publication Critical patent/JP2008505856A/ja
Publication of JP2008505856A5 publication Critical patent/JP2008505856A5/ja
Application granted granted Critical
Publication of JP4875615B2 publication Critical patent/JP4875615B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2007517302A 2004-06-28 2005-06-24 蛍光増白剤に関する改良 Expired - Fee Related JP4875615B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04015099.7 2004-06-28
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 (3)

Publication Number Publication Date
JP2008505856A JP2008505856A (ja) 2008-02-28
JP2008505856A5 true JP2008505856A5 (https=) 2008-08-07
JP4875615B2 JP4875615B2 (ja) 2012-02-15

Family

ID=34925510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007517302A Expired - Fee Related JP4875615B2 (ja) 2004-06-28 2005-06-24 蛍光増白剤に関する改良

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

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