BRPI0413352A - composição para o branqueamento fluorescente de papel - Google Patents

composição para o branqueamento fluorescente de papel

Info

Publication number
BRPI0413352A
BRPI0413352A BRPI0413352-8A BRPI0413352A BRPI0413352A BR PI0413352 A BRPI0413352 A BR PI0413352A BR PI0413352 A BRPI0413352 A BR PI0413352A BR PI0413352 A BRPI0413352 A BR PI0413352A
Authority
BR
Brazil
Prior art keywords
composition
fluorescent
fluorescent paper
bis
paper
Prior art date
Application number
BRPI0413352-8A
Other languages
English (en)
Inventor
Peter Rohringer
Robert Hochberg
Oliver Becherer
Hans Kramer
Goetz Scheffler
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 BRPI0413352A publication Critical patent/BRPI0413352A/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
    • 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
    • D21H21/32—Bleaching 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
    • 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

Landscapes

  • Paper (AREA)
  • Luminescent Compositions (AREA)
  • Detergent Compositions (AREA)

Abstract

"COMPOSIçãO PARA O BRANQUEAMENTO FLUORESCENTE DE PAPEL". A presente invenção refere-se a uma composição para o branqueamento fluorescente de papel, que compreende a) um agente de branqueamento fluorescente (FWA) derivado do ácido 4,4 <39>-bis ¢(1,3,5-triazin-2-il) amino! estilbeno-2,2<39>-dissulfónico e caracterizado por um ou ambos anéis de triazina que contêm um substituinte NH~ 2~; b) água e c) opcionalmente, outros auxiliares. o uso da mesma seja na massa da pasta, na aplicação de revestimento ou na prensa de medição de colagem ou na prensa de filme e um processo para os mesmos.
BRPI0413352-8A 2003-08-06 2004-07-28 composição para o branqueamento fluorescente de papel BRPI0413352A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03102449 2003-08-06
PCT/EP2004/051630 WO2005014932A1 (en) 2003-08-06 2004-07-28 Composition for the fluorescent whitening of paper

Publications (1)

Publication Number Publication Date
BRPI0413352A true BRPI0413352A (pt) 2006-10-10

Family

ID=34130283

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413352-8A BRPI0413352A (pt) 2003-08-06 2004-07-28 composição para o branqueamento fluorescente de papel

Country Status (15)

Country Link
US (1) US20060185805A1 (pt)
EP (1) EP1651816A1 (pt)
JP (1) JP2007501336A (pt)
KR (1) KR20060073588A (pt)
CN (1) CN1833072A (pt)
AR (1) AR045215A1 (pt)
AU (1) AU2004263674A1 (pt)
BR (1) BRPI0413352A (pt)
CA (1) CA2533364A1 (pt)
IL (1) IL173135A0 (pt)
MX (1) MXPA06001366A (pt)
RU (1) RU2006106728A (pt)
TW (1) TW200516193A (pt)
WO (1) WO2005014932A1 (pt)
ZA (1) ZA200600465B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7638016B2 (en) * 2005-02-19 2009-12-29 International Paper Company Method for treating kraft pulp with optical brighteners after chlorine bleaching to increase brightness
DE602007009522D1 (de) * 2006-05-23 2010-11-11 Basf Se Waschmittel für textilfaserstoffe
US8227808B2 (en) * 2007-12-06 2012-07-24 Chimei Innolux Corporation Method for manufacturing thin film transistor (TFT) and OLED display having TFTS manufactured by the same
RU2495973C2 (ru) * 2008-03-26 2013-10-20 Клариант Финанс (Бви) Лимитед Усовершенствованные композиции для оптического отбеливания
FI20085345L (fi) * 2008-04-22 2009-10-23 Kemira Oyj Menetelmä valon aikaansaaman ligniinipitoisen materiaalin kellertymisen vähentämiseksi
JP2013500403A (ja) * 2009-07-24 2013-01-07 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド サイズプレス塗布におけるシェーディング用の酸性染料水溶液

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1183854A (en) * 1967-07-14 1970-03-11 Bayer Ag Brightening Agents of the Bistriazinylaminostilbene Series
DE2715864A1 (de) * 1976-04-14 1977-10-27 Ciba Geigy Ag Verfahren zum optischen aufhellen von papier
US4364845A (en) * 1978-07-17 1982-12-21 Ciba-Geigy Corporation Concentrated aqueous solutions of sulfo group-containing fluorescent brighteners which are stable on storage
DE4230656A1 (de) * 1992-09-14 1994-03-17 Ciba Geigy Verfahren zur Verbesserung von Weissgrad, Helligkeit und Farbort von Füllstoffen und Pigmenten
GB2277749B (en) * 1993-05-08 1996-12-04 Ciba Geigy Ag Fluorescent whitening of paper
GB9611614D0 (en) * 1996-06-04 1996-08-07 Ciba Geigy Ag Process for inhibiting the effect of flourescent whitening agents
EP0835906B1 (de) * 1996-10-10 2003-11-05 Ciba SC Holding AG Dispersionen von optischen Aufhellern
US5902454A (en) * 1996-12-13 1999-05-11 Ciba Specialty Chemicals Corporation Method of whitening lignin-containing paper pulps
EP0905317B1 (en) * 1997-09-16 2009-12-23 Basf Se A method for optically brightening paper
NZ331438A (en) * 1997-09-16 2000-01-28 Ciba Sc Holding Ag A method of increasing the whiteness of paper by using a formulation containing a swellale layered silicate and an optical brightener 4,4-bis-(triazinylamino)-stilbene-2,2-disulphonic acid
MXPA02001236A (es) * 1999-08-05 2002-07-22 Ciba Sc Holding Ag Uso de pigmentos blanqueadores para composiciones revestimiento de papel.
ITMI20010884A1 (it) * 2001-04-27 2002-10-27 3V Sigma Spa Composizioni detergenti

Also Published As

Publication number Publication date
AU2004263674A1 (en) 2005-02-17
EP1651816A1 (en) 2006-05-03
JP2007501336A (ja) 2007-01-25
WO2005014932A1 (en) 2005-02-17
TW200516193A (en) 2005-05-16
IL173135A0 (en) 2006-06-11
CN1833072A (zh) 2006-09-13
MXPA06001366A (es) 2006-05-15
KR20060073588A (ko) 2006-06-28
RU2006106728A (ru) 2007-10-10
CA2533364A1 (en) 2005-02-17
AR045215A1 (es) 2005-10-19
US20060185805A1 (en) 2006-08-24
ZA200600465B (en) 2007-03-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A, 7A E 8A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.