BR9508097A - Agentes alvejantes ópticos - Google Patents
Agentes alvejantes ópticosInfo
- Publication number
- BR9508097A BR9508097A BR9508097A BR9508097A BR9508097A BR 9508097 A BR9508097 A BR 9508097A BR 9508097 A BR9508097 A BR 9508097A BR 9508097 A BR9508097 A BR 9508097A BR 9508097 A BR9508097 A BR 9508097A
- Authority
- BR
- Brazil
- Prior art keywords
- pct
- bleaching agents
- date
- optical bleaching
- sec
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/68—Triazinylamino stilbenes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
-
- 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
- D06L4/614—Optical bleaching or brightening in aqueous solvents
- D06L4/621—Optical bleaching or brightening in aqueous solvents with anionic brighteners
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2582—Coating or impregnation contains an optical bleach or brightener or functions as an optical bleach or brightener [e.g., it masks fabric yellowing, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Glass Compositions (AREA)
- Detergent Compositions (AREA)
- Lubricants (AREA)
- Photoreceptors In Electrophotography (AREA)
- Gyroscopes (AREA)
- Semiconductor Lasers (AREA)
- Steroid Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9412590A GB9412590D0 (en) | 1994-06-23 | 1994-06-23 | Organic compounds |
PCT/EP1995/002433 WO1996000221A1 (en) | 1994-06-23 | 1995-06-22 | Optical brightening agents |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9508097A true BR9508097A (pt) | 1997-08-12 |
Family
ID=10757191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9508097A BR9508097A (pt) | 1994-06-23 | 1995-06-22 | Agentes alvejantes ópticos |
Country Status (17)
Country | Link |
---|---|
US (1) | US5873913A (pt) |
EP (1) | EP0766678B1 (pt) |
JP (1) | JP4060352B2 (pt) |
CN (1) | CN1127489C (pt) |
AT (1) | ATE212016T1 (pt) |
AU (1) | AU697354B2 (pt) |
BR (1) | BR9508097A (pt) |
CA (1) | CA2192788C (pt) |
CO (1) | CO4410391A1 (pt) |
DE (1) | DE69525051T2 (pt) |
ES (1) | ES2170155T3 (pt) |
FI (1) | FI112654B (pt) |
GB (1) | GB9412590D0 (pt) |
NO (1) | NO309650B1 (pt) |
PT (1) | PT766678E (pt) |
WO (1) | WO1996000221A1 (pt) |
ZA (1) | ZA955237B (pt) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9626851D0 (en) * | 1996-12-24 | 1997-02-12 | Ciba Geigy Ag | Compounds |
ES2226117T3 (es) | 1997-03-25 | 2005-03-16 | Ciba Specialty Chemicals Holding Inc. | Agentes de blanqueo fluorescentes. |
GB9813248D0 (en) | 1998-06-22 | 1998-08-19 | Clariant Int Ltd | Improvements in or relating to organic compounds |
EP1166179A1 (en) * | 1999-03-15 | 2002-01-02 | Ciba SC Holding AG | Process for removing stain in a photographic material |
US6723846B1 (en) * | 1999-09-10 | 2004-04-20 | Ciba Specialty Chemicals Corporation | Triazinylaminostilbene derivative as fluorescent whitening agents |
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 |
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 |
EP1612209A1 (en) * | 2004-06-28 | 2006-01-04 | Clariant International Ltd. | Improvements relating to optical brightening agents |
DE102004031101B4 (de) * | 2004-06-28 | 2010-04-08 | Kemira Oyj | Verwendung von Triazinylflavonataufhellern |
US20060005935A1 (en) * | 2004-07-06 | 2006-01-12 | Harris Edith E | Multi-function starch compositions |
DE102004038578A1 (de) * | 2004-08-06 | 2006-03-16 | Lanxess Deutschland Gmbh | Alkanolammoniumhaltige Triazinylflavonataufheller |
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 |
EP1712677A1 (en) * | 2005-04-08 | 2006-10-18 | Clariant International Ltd. | Aqueous solutions of optical brighteners |
US20060246383A1 (en) * | 2005-04-29 | 2006-11-02 | Kai-Kong Iu | Amphoteric stilbene composition |
US20070160832A1 (en) * | 2005-07-22 | 2007-07-12 | General Binding Corporation | Laminate film having optical brightener |
CN100410253C (zh) * | 2005-10-17 | 2008-08-13 | 山东大学 | 三嗪基氨基二苯乙烯类荧光增白剂 |
US7682438B2 (en) | 2005-11-01 | 2010-03-23 | International Paper Company | Paper substrate having enhanced print density |
CN100467090C (zh) * | 2005-11-04 | 2009-03-11 | 乔山健康科技股份有限公司 | 可调整踏板轨迹斜度的椭圆机 |
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 |
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 |
US7381300B2 (en) * | 2006-10-31 | 2008-06-03 | International Paper Company | Process for manufacturing paper and paperboard products |
CN101855401B (zh) | 2007-04-05 | 2013-01-02 | 阿克佐诺贝尔股份有限公司 | 提高纸的光学性能的方法 |
CN102887005A (zh) | 2007-05-21 | 2013-01-23 | 国际纸业公司 | 具有改善的图像耐水性、表面强度和运行性的记录片材 |
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 |
AU2014259497B2 (en) * | 2008-03-26 | 2016-05-12 | Archroma Ip Gmbh | Improved optical brightening compositions |
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 |
CN102906239B (zh) | 2010-05-18 | 2015-09-09 | 美利肯公司 | 荧光增白剂及含有其的组合物 |
PT2518058E (pt) * | 2011-04-27 | 2014-11-25 | Clariant Int Ltd | Novos derivados de bis-(triazinilamino)-estilbeno |
US20130189457A1 (en) | 2012-01-23 | 2013-07-25 | International Paper Company | SEPARATED TREATMENT OF PAPER SUBSTRATE WITH MULTIVALENT METAL SALTS AND OBAs |
EP2781648B1 (en) * | 2013-03-21 | 2016-01-06 | Clariant International Ltd. | Optical brightening agents for high quality ink-jet printing |
FR3013591B1 (fr) * | 2013-11-28 | 2019-06-14 | L'oreal | Procede cosmetique d'eclaircissement de la peau avec un azurant optique anionique |
US9487503B2 (en) * | 2014-04-17 | 2016-11-08 | 3V Sigma S.P.A. | Stilbene optical brighteners |
KR101847527B1 (ko) | 2016-06-23 | 2018-05-14 | 삼원산업주식회사 | 형광증백제의 합성방법 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3025242A (en) * | 1961-03-20 | 1962-03-13 | Du Pont | Whitening agent composition and process for its manufacture |
GB1008457A (en) * | 1963-04-12 | 1965-10-27 | Gen Aniline & Film Corp | Improvements in or relating to stilbene-cyanuric compounds |
GB1021527A (en) * | 1963-04-12 | 1966-03-02 | Gen Aniline & Film Corp | Improvements in or relating to stilbene-cyanuric compounds |
US3479349A (en) * | 1967-08-03 | 1969-11-18 | Geigy Chem Corp | Polysulfonated bis-s-triazinylamino-stilbene-2,2'-disulfonic acids |
US3589921A (en) * | 1969-03-18 | 1971-06-29 | Geigy Chem Corp | Polysulfonated bis-s-triazinylamino-stilbene-2,2'-disulfonic acids |
BE758957A (fr) * | 1969-11-14 | 1971-05-13 | Geigy Ag J R | Procede d'azurage optique de matieres fibreuses organiques |
US3871898A (en) * | 1969-11-14 | 1975-03-18 | Ciba Geigy Ag | Process for the optical brightening of organic fibre material |
CH566942A5 (pt) * | 1972-05-10 | 1975-09-30 | Ciba Geigy Ag | |
JPS5029885A (pt) * | 1973-06-13 | 1975-03-25 | ||
CH583212A5 (pt) * | 1973-07-02 | 1976-12-31 | Sandoz Ag | |
US4115124A (en) * | 1974-09-06 | 1978-09-19 | Eastman Kodak Company | Method of immobilizing optical brighteners |
JPS5136832A (pt) * | 1974-09-25 | 1976-03-27 | Hitachi Ltd | |
DE2700293A1 (de) * | 1977-01-05 | 1978-07-06 | Bayer Ag | Farbstofflaser |
CH630130A5 (de) * | 1977-08-26 | 1982-05-28 | Ciba Geigy Ag | Verfahren zur herstellung von geleimtem papier oder karton unter verwendung von farbstoffen oder optischen aufhellern und salzen von epoxyd-amin-polyaminoamid-umsetzungsprodukten. |
DE2928052A1 (de) * | 1978-07-17 | 1980-01-31 | Ciba Geigy Ag | Stabile stilbenaufhellerloesungen |
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 |
US4339238A (en) * | 1980-01-14 | 1982-07-13 | Ciba-Geigy Corporation | Stable aqueous formulations of stilbene fluorescent whitening agents |
JPS5725364A (en) * | 1980-07-22 | 1982-02-10 | Showa Kagaku Kogyo Kk | Dyestuff salt |
JPS5862652A (ja) * | 1981-10-08 | 1983-04-14 | Konishiroku Photo Ind Co Ltd | 直接ポジカラ−画像の形成方法 |
JPS5949537A (ja) * | 1982-09-14 | 1984-03-22 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料の処理方法 |
JPS60158266A (ja) * | 1984-01-28 | 1985-08-19 | Shin Nisso Kako Co Ltd | スチルベン誘導体水溶液中の塩類含有量を低下させる方法並びにスチルベン誘導体の濃厚水溶液の製造方法 |
JPS62106965A (ja) * | 1985-11-05 | 1987-05-18 | Shin Nisso Kako Co Ltd | 螢光増白剤 |
DE3637337A1 (de) * | 1986-11-03 | 1988-05-11 | Hoechst Ag | Wasserloesliche azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe |
US4898933A (en) * | 1986-11-03 | 1990-02-06 | Hoechst Aktiengesellschaft | Water-soluble fiber-reactive aminotriazine and vinylsulfone containing azo dyestuffs having carboxy- or carbamoyl pyridinium groups |
JPS63282382A (ja) * | 1987-05-14 | 1988-11-18 | 日本化薬株式会社 | 染色法 |
US4880726A (en) * | 1987-11-12 | 1989-11-14 | Fuji Photo Film Co., Ltd. | Method of forming a color image |
ES2053807T3 (es) * | 1987-11-27 | 1994-08-01 | Ciba Geigy Ag | Dispersion blanqueadora acuosa y procedimiento para su preparacion. |
US5238793A (en) * | 1988-06-06 | 1993-08-24 | Eastman Kodak Company | Photographic process |
DE3844341A1 (de) * | 1988-12-30 | 1990-07-05 | Sandoz Ag | Fluessige waschmittel |
GB9418958D0 (en) * | 1994-09-21 | 1994-11-09 | Ciba Geigy Ag | Fluorescent whitening agents |
DE4440928A1 (de) * | 1994-11-17 | 1996-05-23 | Hoechst Ag | Pigmentzubereitungen auf Basis von Monoazopigmenten |
-
1994
- 1994-06-23 GB GB9412590A patent/GB9412590D0/en active Pending
-
1995
- 1995-06-22 DE DE69525051T patent/DE69525051T2/de not_active Expired - Lifetime
- 1995-06-22 JP JP50279396A patent/JP4060352B2/ja not_active Expired - Lifetime
- 1995-06-22 CO CO95027627A patent/CO4410391A1/es unknown
- 1995-06-22 PT PT95924911T patent/PT766678E/pt unknown
- 1995-06-22 CA CA002192788A patent/CA2192788C/en not_active Expired - Lifetime
- 1995-06-22 BR BR9508097A patent/BR9508097A/pt not_active IP Right Cessation
- 1995-06-22 ES ES95924911T patent/ES2170155T3/es not_active Expired - Lifetime
- 1995-06-22 WO PCT/EP1995/002433 patent/WO1996000221A1/en active IP Right Grant
- 1995-06-22 EP EP95924911A patent/EP0766678B1/en not_active Expired - Lifetime
- 1995-06-22 CN CN95194490A patent/CN1127489C/zh not_active Expired - Lifetime
- 1995-06-22 AT AT95924911T patent/ATE212016T1/de active
- 1995-06-22 AU AU29237/95A patent/AU697354B2/en not_active Expired
- 1995-06-22 US US08/765,468 patent/US5873913A/en not_active Expired - Lifetime
- 1995-06-23 ZA ZA955237A patent/ZA955237B/xx unknown
-
1996
- 1996-12-17 FI FI965082A patent/FI112654B/fi not_active IP Right Cessation
- 1996-12-19 NO NO965487A patent/NO309650B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2192788A1 (en) | 1996-01-04 |
EP0766678B1 (en) | 2002-01-16 |
FI965082A0 (fi) | 1996-12-17 |
DE69525051T2 (de) | 2002-07-18 |
CA2192788C (en) | 2006-05-09 |
CN1155283A (zh) | 1997-07-23 |
WO1996000221A1 (en) | 1996-01-04 |
GB9412590D0 (en) | 1994-08-10 |
CO4410391A1 (es) | 1997-01-09 |
JPH10503756A (ja) | 1998-04-07 |
US5873913A (en) | 1999-02-23 |
PT766678E (pt) | 2002-06-28 |
NO965487D0 (no) | 1996-12-19 |
FI112654B (fi) | 2003-12-31 |
ZA955237B (en) | 1996-12-23 |
JP4060352B2 (ja) | 2008-03-12 |
NO309650B1 (no) | 2001-03-05 |
DE69525051D1 (de) | 2002-02-21 |
FI965082A (fi) | 1996-12-17 |
ATE212016T1 (de) | 2002-02-15 |
NO965487L (no) | 1996-12-19 |
CN1127489C (zh) | 2003-11-12 |
AU2923795A (en) | 1996-01-19 |
ES2170155T3 (es) | 2002-08-01 |
AU697354B2 (en) | 1998-10-01 |
EP0766678A1 (en) | 1997-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09W | Correction of the decision to grant [chapter 9.1.4 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 22/06/2015 |
|
B15K | Others concerning applications: alteration of classification |
Ipc: C07D 251/68 (2006.01), C11D 3/42 (2006.0 |