PT2260146E - Composições de branqueamento ótico melhoradas - Google Patents

Composições de branqueamento ótico melhoradas Download PDF

Info

Publication number
PT2260146E
PT2260146E PT97242960T PT09724296T PT2260146E PT 2260146 E PT2260146 E PT 2260146E PT 97242960 T PT97242960 T PT 97242960T PT 09724296 T PT09724296 T PT 09724296T PT 2260146 E PT2260146 E PT 2260146E
Authority
PT
Portugal
Prior art keywords
improved optical
optical brightening
brightening compositions
compositions
improved
Prior art date
Application number
PT97242960T
Other languages
English (en)
Inventor
Andrew Clive Jackson
David Puddiphatt
Cedric Klein
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40513946&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2260146(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Publication of PT2260146E publication Critical patent/PT2260146E/pt

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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • 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
    • D21H21/16—Sizing or water-repelling agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
PT97242960T 2008-03-26 2009-03-12 Composições de branqueamento ótico melhoradas PT2260146E (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08102906 2008-03-26
EP08171223 2008-12-10
EP08171480 2008-12-12

Publications (1)

Publication Number Publication Date
PT2260146E true PT2260146E (pt) 2015-02-09

Family

ID=40513946

Family Applications (2)

Application Number Title Priority Date Filing Date
PT97242960T PT2260146E (pt) 2008-03-26 2009-03-12 Composições de branqueamento ótico melhoradas
PT09724105T PT2260145E (pt) 2008-03-26 2009-03-12 Composições de branqueamento ótico melhoradas

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT09724105T PT2260145E (pt) 2008-03-26 2009-03-12 Composições de branqueamento ótico melhoradas

Country Status (16)

Country Link
US (3) US8845861B2 (pt)
EP (2) EP2260146B1 (pt)
JP (3) JP5228104B2 (pt)
KR (2) KR101537213B1 (pt)
CN (2) CN101999020B (pt)
AR (2) AR071088A1 (pt)
AU (2) AU2009228720B2 (pt)
BR (2) BRPI0909518B1 (pt)
CA (2) CA2719543C (pt)
ES (2) ES2387941T7 (pt)
HK (1) HK1152356A1 (pt)
IL (2) IL208006A0 (pt)
PT (2) PT2260146E (pt)
TW (2) TWI465623B (pt)
WO (2) WO2009118248A2 (pt)
ZA (2) ZA201006303B (pt)

Families Citing this family (18)

* 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
US8758886B2 (en) * 2005-10-14 2014-06-24 International Paper Company Recording sheet with improved image dry time
EP2257301B1 (en) 2008-03-03 2014-01-22 The University of Miami Allogeneic cancer cell-based immunotherapy
CA2718884C (en) 2008-03-20 2016-11-22 University Of Miami Heat shock protein gp96 vaccination and methods of using same
JP5228104B2 (ja) * 2008-03-26 2013-07-03 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド 改善された光学的増白組成物
EP2135997B1 (en) * 2008-06-11 2011-01-05 Kemira Germany GmbH Composition and process for whitening paper
JP2012509795A (ja) 2008-11-27 2012-04-26 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド 高品質インクジェット印刷用の改善された光学増白剤組成物
US20100129553A1 (en) * 2008-11-27 2010-05-27 International Paper Company Optical Brightening Compositions For High Quality Inkjet Printing
JP2013512971A (ja) * 2009-12-02 2013-04-18 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド 濃厚な貯蔵安定性蛍光増白剤水溶液
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
CA2804061C (en) 2010-07-01 2018-03-06 Clariant Finance (Bvi) Limited Aqueous compositions for shading in coating applications
US8932727B2 (en) * 2010-07-01 2015-01-13 Clariant Finance (Bvi) Limited Aqueous compositions for whitening and shading in coating applications
AR082329A1 (es) * 2010-07-23 2012-11-28 Clariant Int Ltd Metodo para preparar papel blanco
ITMI20111701A1 (it) * 2011-09-21 2013-03-22 3V Sigma Spa Composizioni per il trattamento della carta
EP2781648B1 (en) 2013-03-21 2016-01-06 Clariant International Ltd. Optical brightening agents for high quality ink-jet printing
EP3294561B1 (en) * 2015-10-02 2020-09-09 Hewlett-Packard Development Company, L.P. Sizing compositions
SI3246321T1 (sl) * 2016-05-17 2019-01-31 Blankophor Gmbh & Co. Kg Fluorescentna belilna sredstva in njihove zmesi
PT3710632T (pt) * 2017-12-22 2022-01-24 Archroma Ip Gmbh Abrilhantador ótico para branquear papel

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB773152A (en) 1953-11-26 1957-04-24 Geigy Ag J R Improvements relating to bis-triazinylamino stilbene compounds and their use as optical brightening agents
GB760982A (en) 1954-04-20 1956-11-07 Sidney Flavel & Company Ltd Improvements relating to hotplates for gas cookers and the like
CH405061A (de) 1961-12-01 1965-12-31 Ciba Geigy Verwendung eines neuen Bistriazinylaminostilbenderivates als optisches Aufhellmittel mit Ausnahme der Behandlung von Textilfasern
US3442848A (en) * 1966-03-15 1969-05-06 Kuraray Co Polyvinyl alcohol sizing compositions containing deliquescent compounds and plasticizers
US3532692A (en) 1967-05-02 1970-10-06 Bayer Ag Brightening agents of the bistriazinylaminostilbene series
GB1174631A (en) 1967-05-03 1969-12-17 Bayer Ag Brightening Agents of the Bis-Triazinylaminostilbene Series
US3479349A (en) * 1967-08-03 1969-11-18 Geigy Chem Corp Polysulfonated bis-s-triazinylamino-stilbene-2,2'-disulfonic acids
BE741047A (pt) 1968-10-31 1970-04-30
DE1811715A1 (de) 1968-11-29 1970-06-18 Bayer Ag Triazinylaminostilbenderivate
US3728275A (en) * 1970-10-13 1973-04-17 Ciba Geigy Corp Preparations containing concentrated aqueous asymmetrically substituted bis-triazinylaminostilbenes and the use of the preparations for optical brightening
CH597204A5 (pt) * 1973-02-16 1978-03-31 Sandoz Ag
CH583212A5 (pt) * 1973-07-02 1976-12-31 Sandoz Ag
CH603879B5 (pt) 1975-02-28 1978-08-31 Ciba Geigy Ag
DE2715864A1 (de) 1976-04-14 1977-10-27 Ciba Geigy Ag Verfahren zum optischen aufhellen von papier
US4339238A (en) 1980-01-14 1982-07-13 Ciba-Geigy Corporation Stable aqueous formulations of stilbene fluorescent whitening agents
CH647021A5 (de) * 1981-09-22 1984-12-28 Ciba Geigy Ag Verfahren zur herstellung lagerstabiler aufhellerformulierungen.
JPS58222156A (ja) 1982-06-17 1983-12-23 Showa Kagaku Kogyo Kk アニオン基を有する染料またはスチルベン系螢光増白剤の安定な濃厚水溶液の製法
GB8518489D0 (en) 1985-07-22 1985-08-29 Sandoz Ltd Organic compounds
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
GB9412756D0 (en) * 1994-06-24 1994-08-17 Hickson & Welch Ltd Chemical compounds
JPH08184939A (ja) * 1994-12-28 1996-07-16 Fuji Photo Film Co Ltd キャンバスフォト写真印画紙用支持体
ES2226117T3 (es) * 1997-03-25 2005-03-16 Ciba Specialty Chemicals Holding Inc. Agentes de blanqueo fluorescentes.
GB9710569D0 (en) * 1997-05-23 1997-07-16 Ciba Geigy Ag Compounds
MY125712A (en) * 1997-07-31 2006-08-30 Hercules Inc Composition and method for improved ink jet printing performance
EP0899373A1 (en) 1997-08-28 1999-03-03 Ciba SC Holding AG Method of whitening lignin-containing pulp during manufacture
US6723846B1 (en) * 1999-09-10 2004-04-20 Ciba Specialty Chemicals Corporation Triazinylaminostilbene derivative as fluorescent whitening agents
GB0100610D0 (en) 2001-01-10 2001-02-21 Clariant Int Ltd Improvements in or relating to organic compounds
DE10149313A1 (de) * 2001-10-05 2003-04-17 Bayer Ag Verwendung wässriger Aufhellerpräparationen zum Aufhellen von natürlichen und synthetischen Materialien
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
US7270771B2 (en) * 2002-07-05 2007-09-18 Ciba Specialty Chemicals Corporation Triazinylaminostilbene disulphonic acid mixtures
EP1571149A1 (en) 2004-03-05 2005-09-07 Clariant International Ltd. Optical brightener solutions
EP1612209A1 (en) 2004-06-28 2006-01-04 Clariant International Ltd. Improvements relating to optical brightening agents
JP2006076182A (ja) * 2004-09-10 2006-03-23 Konica Minolta Holdings Inc インクジェット記録用紙
WO2007048720A1 (en) 2005-10-24 2007-05-03 Ciba Specialty Chemicals Holding Inc. A composition for whitening paper
US7622022B2 (en) * 2006-06-01 2009-11-24 Benny J Skaggs Surface treatment of substrate or paper/paperboard products using optical brightening agent
US7967948B2 (en) * 2006-06-02 2011-06-28 International Paper Company Process for non-chlorine oxidative bleaching of mechanical pulp in the presence of optical brightening agents
JP5228104B2 (ja) * 2008-03-26 2013-07-03 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド 改善された光学的増白組成物
EP2787120A1 (en) * 2008-06-20 2014-10-08 International Paper Company Recording sheet with improved optical properties

Also Published As

Publication number Publication date
KR101631871B1 (ko) 2016-06-20
US8845861B2 (en) 2014-09-30
JP2011515547A (ja) 2011-05-19
WO2009118248A3 (en) 2009-11-19
CA2719528A1 (en) 2009-10-01
JP2015120690A (ja) 2015-07-02
JP6001629B2 (ja) 2016-10-05
KR101537213B1 (ko) 2015-07-17
CN102007247A (zh) 2011-04-06
IL208006A0 (en) 2010-12-30
US8821688B2 (en) 2014-09-02
CN101999020B (zh) 2014-06-11
EP2260146A2 (en) 2010-12-15
TW201002910A (en) 2010-01-16
AR071088A1 (es) 2010-05-26
US20110168343A1 (en) 2011-07-14
CA2719528C (en) 2016-05-31
AU2009228720A1 (en) 2009-10-01
CA2719528F (en) 2009-10-01
KR20100135845A (ko) 2010-12-27
TW200949048A (en) 2009-12-01
ZA201006303B (en) 2011-05-25
ES2528189T3 (es) 2015-02-05
CN102007247B (zh) 2012-10-03
AR071089A1 (es) 2010-05-26
BRPI0909518B1 (pt) 2018-11-27
BRPI0909518A2 (pt) 2015-09-22
HK1152356A1 (en) 2012-02-24
WO2009118247A1 (en) 2009-10-01
JP2011515597A (ja) 2011-05-19
KR20110007604A (ko) 2011-01-24
AU2009228721A1 (en) 2009-10-01
CN101999020A (zh) 2011-03-30
US20110146929A1 (en) 2011-06-23
USRE46913E1 (en) 2018-06-26
TWI465623B (zh) 2014-12-21
EP2260146B1 (en) 2014-12-24
TWI467075B (zh) 2015-01-01
PT2260145E (pt) 2012-09-18
ES2387941T3 (es) 2012-10-04
ES2387941T7 (es) 2018-04-20
BRPI0909829B1 (pt) 2018-11-21
BRPI0909829A2 (pt) 2015-10-06
CA2719543A1 (en) 2009-10-01
CA2719543C (en) 2016-05-31
EP2260145A1 (en) 2010-12-15
AU2009228720B2 (en) 2014-02-27
EP2260145B3 (en) 2017-11-01
JP5228104B2 (ja) 2013-07-03
ZA201006302B (en) 2011-05-25
IL208240A0 (en) 2010-12-30
WO2009118248A2 (en) 2009-10-01
EP2260145B1 (en) 2012-07-18

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