ZA200704273B - Aqueous dispersion of optical brighteners - Google Patents

Aqueous dispersion of optical brighteners

Info

Publication number
ZA200704273B
ZA200704273B ZA200704273A ZA200704273A ZA200704273B ZA 200704273 B ZA200704273 B ZA 200704273B ZA 200704273 A ZA200704273 A ZA 200704273A ZA 200704273 A ZA200704273 A ZA 200704273A ZA 200704273 B ZA200704273 B ZA 200704273B
Authority
ZA
South Africa
Prior art keywords
optical brighteners
aqueous dispersion
optical
oba
sulfonated
Prior art date
Application number
ZA200704273A
Other languages
English (en)
Inventor
Farrar John Martin
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 ZA200704273B publication Critical patent/ZA200704273B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ZA200704273A 2004-12-09 2007-05-24 Aqueous dispersion of optical brighteners ZA200704273B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04029167 2004-12-09

Publications (1)

Publication Number Publication Date
ZA200704273B true ZA200704273B (en) 2008-09-25

Family

ID=34927708

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200704273A ZA200704273B (en) 2004-12-09 2007-05-24 Aqueous dispersion of optical brighteners

Country Status (18)

Country Link
US (1) US20080142179A1 (fr)
EP (1) EP1833945B1 (fr)
JP (1) JP2008523185A (fr)
KR (1) KR20070085863A (fr)
CN (1) CN101072841A (fr)
AT (1) ATE475699T1 (fr)
AU (1) AU2005313332A1 (fr)
BR (1) BRPI0518468A2 (fr)
CA (1) CA2585385A1 (fr)
DE (1) DE602005022622D1 (fr)
ES (1) ES2347057T3 (fr)
IL (1) IL182766A0 (fr)
NO (1) NO20072789L (fr)
PT (1) PT1833945E (fr)
RU (1) RU2399646C2 (fr)
TW (1) TW200626764A (fr)
WO (1) WO2006061399A2 (fr)
ZA (1) ZA200704273B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2192231A1 (fr) 2008-11-27 2010-06-02 Clariant International Ltd. Compositions améliorées d'azurage optique pour impression par jet d'encre de grande qualité
ES2390932T5 (es) 2008-11-27 2020-09-14 Archroma Ip Gmbh Composiciones abrillantadoras ópticas para la impresión por chorro de tinta de alta calidad
BR112012001857A2 (pt) 2009-07-24 2016-03-15 Clariant Finance Bvi Ltd soluções aquosas de tinturas ácidas para o sombreado em aplicações de impressão dimensionada
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
EP2557128B1 (fr) * 2011-08-11 2015-02-25 Clariant International Ltd. Compositions aqueuses améliorées pour le blanchiment et l'ombrage dans des applications de revêtement
ITMI20112003A1 (it) * 2011-11-04 2013-05-05 3V Sigma Spa Composizioni di agenti sbiancanti fluorescenti
EP2781648B1 (fr) 2013-03-21 2016-01-06 Clariant International Ltd. Agents de blanchiment optique pour impression à jet d'encre de haute qualité
EP3710632B1 (fr) 2017-12-22 2021-12-01 Archroma IP GmbH Azurant optique pour le blanchiment du papier
EP3623392B1 (fr) 2018-09-14 2023-07-19 Archroma IP GmbH Latex optiquement éclaircis

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600385A (en) * 1968-12-16 1971-08-17 American Cyanamid Co Bis-(triazinylamino) stilbene derivatives for optical brightening
JPS5312529B1 (fr) * 1969-04-07 1978-05-01
BE755820A (fr) * 1969-09-12 1971-03-08 Sandoz Sa Composition de blanchiment optique
DE2715864A1 (de) * 1976-04-14 1977-10-27 Ciba Geigy Ag Verfahren zum optischen aufhellen von papier
ES459553A1 (es) * 1976-06-07 1978-12-01 Ici Ltd Procedimiento para preparar una sal amonica sustituida de unacido n,n'-disustituido-diaminoestilbeno-sulfonico.
JPS5853026B2 (ja) * 1978-12-01 1983-11-26 勝男 片岡 螢光増白染料の液状調整物の製造方法
DE3502038A1 (de) * 1985-01-23 1986-07-24 Sandoz-Patent-GmbH, 7850 Lörrach Waessrige aufhellerpraeparate und deren verwendung im papierstrich
GB8505064D0 (en) * 1985-02-27 1985-03-27 Sandoz Products Ltd Organic compounds
BR9000850A (pt) * 1989-02-28 1991-02-05 Ciba Geigy Ag Formulacao aclaradora estavel a armazenagem,processo para sua preparacao e aplicacao
DE4401471A1 (de) * 1993-01-22 1994-07-28 Ciba Geigy Ag Verfahren zur Herstellung von optisch aufgehellten organischen Weißpigmenten
JPH06336557A (ja) * 1993-05-28 1994-12-06 Dainippon Ink & Chem Inc 顔料組成物及び塗料
ES2208855T3 (es) * 1996-10-10 2004-06-16 Ciba Specialty Chemicals Holding Inc. Dispersiones de blanqueantes opticos.
EP0971905B1 (fr) * 1997-03-25 2004-08-11 Ciba SC Holding AG Agents blanchissants fluorescents
GB9930247D0 (en) * 1999-12-22 2000-02-09 Clariant Int Ltd Improvements in or relating to organic compounds
GB9930177D0 (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
GB0125177D0 (en) * 2001-10-19 2001-12-12 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
BRPI0414508A (pt) * 2003-09-19 2006-11-07 Ciba Sc Holding Ag soluções aquosas de agentes de branqueamento fluorescentes

Also Published As

Publication number Publication date
WO2006061399A2 (fr) 2006-06-15
US20080142179A1 (en) 2008-06-19
DE602005022622D1 (de) 2010-09-09
AU2005313332A1 (en) 2006-06-15
WO2006061399A3 (fr) 2006-08-24
RU2007125638A (ru) 2009-01-20
TW200626764A (en) 2006-08-01
KR20070085863A (ko) 2007-08-27
BRPI0518468A2 (pt) 2008-11-18
JP2008523185A (ja) 2008-07-03
CN101072841A (zh) 2007-11-14
EP1833945B1 (fr) 2010-07-28
PT1833945E (pt) 2010-09-07
ATE475699T1 (de) 2010-08-15
ES2347057T3 (es) 2010-10-25
CA2585385A1 (fr) 2006-06-15
IL182766A0 (en) 2007-09-20
NO20072789L (no) 2007-08-14
RU2399646C2 (ru) 2010-09-20
EP1833945A2 (fr) 2007-09-19

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