BR9704998A - Dispersões de agentes de branqueamento fluorescente - Google Patents

Dispersões de agentes de branqueamento fluorescente

Info

Publication number: BR9704998A
Authority: BR; Brazil
Prior art keywords: dispersions; fluorescent whitening; whitening agents; paper; optionally
Prior art date: 1996-10-10

Application number

BR9704998A

Other languages

English (en)

Inventor

Peter Rohringer

Thomas Engelhardt

Rainer Hans Traber

Peter Ruf

Original Assignee

Ciba Geigy 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.)

1996-10-10

Filing date

1997-10-09

Publication date

1998-11-10

1997-10-09 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1998-11-10 Publication of BR9704998A publication Critical patent/BR9704998A/pt

Classifications

- 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
- C09B57/00—Other synthetic dyes of known constitution
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
- 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)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Paper (AREA)
Detergent Compositions (AREA)
Luminescent Compositions (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Laser Surgery Devices (AREA)

BR9704998A 1996-10-10 1997-10-09 Dispersões de agentes de branqueamento fluorescente BR9704998A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH247396		1996-10-10

Publications (1)

Publication Number	Publication Date
BR9704998A true BR9704998A (pt)	1998-11-10

Family

ID=4234600

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9704998A BR9704998A (pt)	1996-10-10	1997-10-09	Dispersões de agentes de branqueamento fluorescente

Country Status (15)

Country	Link
US (1)	US5976410A (pt)
EP (1)	EP0835906B1 (pt)
JP (1)	JP4309484B2 (pt)
KR (1)	KR100523151B1 (pt)
CN (1)	CN1104473C (pt)
AT (1)	ATE253616T1 (pt)
AU (1)	AU734192B2 (pt)
BR (1)	BR9704998A (pt)
CA (1)	CA2217911C (pt)
DE (1)	DE59710955D1 (pt)
ES (1)	ES2208855T3 (pt)
ID (1)	ID18530A (pt)
MX (1)	MX9707803A (pt)
PT (1)	PT835906E (pt)
ZA (1)	ZA979051B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0899373A1 (en) *	1997-08-28	1999-03-03	Ciba SC Holding AG	Method of whitening lignin-containing pulp during manufacture
US6613104B2 (en)	1998-09-22	2003-09-02	Bayer Aktiengesellschaft	Process for preparing dyes and/or brightener formulations
ES2255209T3 (es)	1998-09-22	2006-06-16	Lanxess Deutschland Gmbh	Procedimiento para la obtencion de preparaciones de colorantes y/o de abrillantadores.
WO2002097193A1 (en) *	2001-05-29	2002-12-05	Ciba Specialty Chemicals Holding Inc.	A composition for the fluorescent whitening of paper
EP1419048A4 (en)	2001-08-17	2004-10-13	Avery Dennison Corp	COATING COMPOSITIONS, A SUBSTRATE CONTAINING DERIVED FROM THEM, AND PRODUCTION METHOD THEREFOR
EP1335001A1 (de) *	2001-10-05	2003-08-13	Bayer Aktiengesellschaft	Feste Aufhellerpräparationen
DE10149314A1 (de) *	2001-10-05	2003-04-17	Bayer Ag	Verwendung fester Aufhellerpräparationen zum Aufhellen von Papier
DE10217677A1 (de) *	2002-04-19	2003-11-06	Bayer Ag	Verwendung von Aufhellern zur Herstellung von Streichmassen
US7270771B2 (en) *	2002-07-05	2007-09-18	Ciba Specialty Chemicals Corporation	Triazinylaminostilbene disulphonic acid mixtures
KR20050085044A (ko) *	2002-11-19	2005-08-29	시바 스페셜티 케미칼스 홀딩 인크.	양쪽성 형광 증백제
MXPA05013012A (es) *	2003-06-11	2006-03-02	Ciba Sc Holding Ag	Formulaciones blanqueadoras fluorescentes estables al almacenamiento.
AU2004263674A1 (en) *	2003-08-06	2005-02-17	Ciba Specialty Chemicals Holding Inc.	Composition for the fluorescent whitening of paper
AU2004274657A1 (en) *	2003-09-19	2005-03-31	Ciba Specialty Chemicals Holding Inc.	Aqueous solutions of fluorescent whitening agents
US20060005935A1 (en) *	2004-07-06	2006-01-12	Harris Edith E	Multi-function starch compositions
TW200626764A (en) *	2004-12-09	2006-08-01	Clariant Int Ltd	Aqueous dispersions of optical brighteners
WO2007028734A1 (en) *	2005-09-07	2007-03-15	Ciba Specialty Chemicals Holding Inc.	Dihydroquinophenanthrine dione and tetrahydroquinophenanthrine dione fluorescent whitening agents
SE530020C2 (sv) *	2006-06-15	2008-02-12	Holmen Ab	Förfarande för stabilisering av vitheten hos i ytbehandlingslim/smet för papper ingående fluroescerande vitmedel (FWA) och hos av detta/dessa formade ytbehandlingsskikt
CN102924972B (zh) *	2012-11-16	2015-03-18	山西青山化工有限公司	一种高水溶性的二磺酸荧光增白剂组合物
ITMI20130365A1 (it)	2013-03-11	2014-09-12	3V Sigma Spa	Composizioni di agenti sbiancanti fluorescenti
CN104650684B (zh) *	2013-11-15	2019-04-23	罗门哈斯公司	冻融稳定的漆制剂
CN105648760B (zh) *	2016-02-26	2018-05-11	苏州三和开泰花线织造有限公司	一种耐酸耐碱性荧光增白剂及其制备方法
CN114181475A (zh) *	2021-12-07	2022-03-15	江苏格罗瑞化学有限公司	一种用于pvc及植物纤维的稳定性荧光增白剂及其制备方法
CN119266005B (zh) *	2024-08-23	2025-06-13	浙江道远新材料有限公司	一种荧光增白组合物及其制备方法与应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH596290A5 (pt) *	1975-01-22	1978-03-15	Ciba Geigy Ag
GB1565202A (en) *	1975-07-25	1980-04-16	Hickson & Welch Ltd	Aqueous dispersions of optical brighteners
CH647021A5 (de) *	1981-09-22	1984-12-28	Ciba Geigy Ag	Verfahren zur herstellung lagerstabiler aufhellerformulierungen.
BR9000850A (pt) *	1989-02-28	1991-02-05	Ciba Geigy Ag	Formulacao aclaradora estavel a armazenagem,processo para sua preparacao e aplicacao
CH682748A5 (de) *	1991-11-07	1993-11-15	Ciba Geigy Ag	Lagerstabile Formulierung von optischen Aufhellermischungen.
CH686959A5 (de) *	1992-12-22	1996-08-15	Ciba Geigy Ag	Lagerstabile Formulierung von optischen Aufhellern.

1997
- 1997-10-01 DE DE59710955T patent/DE59710955D1/de not_active Expired - Lifetime
- 1997-10-01 ES ES97810722T patent/ES2208855T3/es not_active Expired - Lifetime
- 1997-10-01 PT PT97810722T patent/PT835906E/pt unknown
- 1997-10-01 EP EP97810722A patent/EP0835906B1/de not_active Expired - Lifetime
- 1997-10-01 AT AT97810722T patent/ATE253616T1/de not_active IP Right Cessation
- 1997-10-07 US US08/946,091 patent/US5976410A/en not_active Expired - Fee Related
- 1997-10-08 CA CA002217911A patent/CA2217911C/en not_active Expired - Fee Related
- 1997-10-08 ID IDP973394A patent/ID18530A/id unknown
- 1997-10-09 KR KR1019970051683A patent/KR100523151B1/ko not_active Expired - Fee Related
- 1997-10-09 JP JP27692197A patent/JP4309484B2/ja not_active Expired - Fee Related
- 1997-10-09 BR BR9704998A patent/BR9704998A/pt not_active IP Right Cessation
- 1997-10-09 CN CN97120415A patent/CN1104473C/zh not_active Expired - Fee Related
- 1997-10-09 ZA ZA9709051A patent/ZA979051B/xx unknown
- 1997-10-10 AU AU40957/97A patent/AU734192B2/en not_active Ceased
- 1997-10-10 MX MX9707803A patent/MX9707803A/es not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR19980032666A (ko)	1998-07-25
EP0835906A2 (de)	1998-04-15
JP4309484B2 (ja)	2009-08-05
MX9707803A (es)	1998-04-30
ID18530A (id)	1998-04-16
KR100523151B1 (ko)	2005-12-27
ES2208855T3 (es)	2004-06-16
CN1104473C (zh)	2003-04-02
US5976410A (en)	1999-11-02
CA2217911C (en)	2007-08-07
PT835906E (pt)	2004-03-31
DE59710955D1 (de)	2003-12-11
CA2217911A1 (en)	1998-04-10
ZA979051B (en)	1998-04-14
EP0835906B1 (de)	2003-11-05
ATE253616T1 (de)	2003-11-15
AU4095797A (en)	1998-04-23
EP0835906A3 (de)	2000-06-14
JPH1143621A (ja)	1999-02-16
AU734192B2 (en)	2001-06-07
CN1180719A (zh)	1998-05-06

Publication	Publication Date	Title
BR9704998A (pt)	1998-11-10	Dispersões de agentes de branqueamento fluorescente
DE69525051D1 (de)	2002-02-21	Optische aufhellungsmittel
ATE244227T1 (de)	2003-07-15	4,4'-diaminostilben-2,2'-disulfonsäurederivate
HU9302795D0 (en)	1994-01-28	Fungide compositions containing 2-(substituted phenyl)-ester of 3-metoxi-propenoic acid
NO307379B1 (no)	2000-03-27	3-merkapto-1-(1,3-tiazolin-2-yl)azetidin-derivater
DE60332350D1 (de)	2010-06-10	Disazofarbstoffe und sie enthaltende tintenstrahldrucktinten
ES2187025T3 (es)	2003-05-16	Nuevos agentes quelantes de hierro (iii) activos via oral.
ATE110562T1 (de)	1994-09-15	Derivaten des 6- oder 7-hydroxyindols als kuppler enthaltende mittel und färbungsverfahren unter deren verwendung.
DK148989D0 (da)	1989-03-28	Alkanophenorer
CO4950614A1 (es)	2000-09-01	Antagonistas de taquiquinina
ES2151077T3 (es)	2000-12-16	Procedimiento para la obtencion de imidazolidinonas 1,3-disubstituidas.
IT1277339B1 (it)	1997-11-10	Processo per la produzione di agenti contrastografici iodurati
EP1028721A4 (en)	2001-01-31	N, N'-BIS (SULFONYL) HYDRAZINES FOR USE AS ANTINEOPLASTIC AGENTS
ATE175664T1 (de)	1999-01-15	Kristalline, polymorphische form von (s,s,s)-n-(1-(2-carboxy-3-(n2-mesyllysylamino)p opyl>-1- cyclopentylcarbonyl)tyrosin
GB1501043A (en)	1978-02-15	4,4'-bis-(s-triazin-6-yl-amino)-stilbene-2,2'-disulphonic acid
DE60007998T2 (de)	2004-10-21	Flüssige optische aufhellerzusammensetzungen
BG101287A (en)	1997-09-30	Microbicidal composition
ATE201405T1 (de)	2001-06-15	Neue kuppler, verfahren zu ihrer herstellung und haarfärbemittel
BR9907955A (pt)	2000-10-31	Processo para a preparação de 2-nitroguanidinas 1,3-dissubstituìdas

Legal Events

Date	Code	Title	Description
2004-10-13	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2005-03-08	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2005-06-21	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
2014-04-22	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-01	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.
2021-04-06	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.