BRPI0413352A - composition for fluorescent paper whitening - Google Patents

composition for fluorescent paper whitening

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
Portuguese (pt)
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/en

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)
  • Detergent Compositions (AREA)
  • Luminescent 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."COMPOSITION FOR FLUORESCENT PAPER BLANKING". The present invention relates to a paper fluorescent whitening composition comprising a) a 4,4'-bis bis (1,3,5-triazin-2) acid-derived fluorescent whitening agent (FWA) -yl) amino! stilbene-2,2'-disulfonic and characterized by one or both triazine rings containing an NH-2 substituent; b) water and c) optionally other auxiliaries. the use thereof either in the paste mass, in the coating application or in the size measuring press or in the film press and a process for them.

BRPI0413352-8A 2003-08-06 2004-07-28 composition for fluorescent paper whitening BRPI0413352A (en)

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 (en) 2006-10-10

Family

ID=34130283

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413352-8A BRPI0413352A (en) 2003-08-06 2004-07-28 composition for fluorescent paper whitening

Country Status (15)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE483011T1 (en) * 2006-05-23 2010-10-15 Basf Se DETERGENT FOR TEXTILE FIBERS
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 (en) * 2008-03-26 2013-10-20 Клариант Финанс (Бви) Лимитед Improved optical bleaching compositions
FI20085345L (en) * 2008-04-22 2009-10-23 Kemira Oyj Method for reducing light-induced yellowing in lignin-containing material
US20120118522A1 (en) * 2009-07-24 2012-05-17 Clariant Finance (Bvi) Limited Aqueous Solutions Of Acid Dyes For Shading In Size Press Applications

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 (en) * 1976-04-14 1977-10-27 Ciba Geigy Ag PROCEDURE FOR OPTICAL LIGHTENING PAPER
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 (en) * 1992-09-14 1994-03-17 Ciba Geigy Process to improve whiteness, brightness and color location of fillers and pigments
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
DE59710955D1 (en) * 1996-10-10 2003-12-11 Ciba Sc Holding Ag Dispersions of optical brighteners
US5902454A (en) * 1996-12-13 1999-05-11 Ciba Specialty Chemicals Corporation Method of whitening lignin-containing paper pulps
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
EP0905317B1 (en) * 1997-09-16 2009-12-23 Basf Se A method for optically brightening paper
KR100698921B1 (en) * 1999-08-05 2007-03-26 시바 스페셜티 케미칼스 홀딩 인크. A whitening pigment for whitening paper coating compositions
ITMI20010884A1 (en) * 2001-04-27 2002-10-27 3V Sigma Spa DETERGENT COMPOSITIONS

Also Published As

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

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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.