BR7904505A - Solucao de aclarador de estilbeno e processo para o aclaramento otico de materiais fibrosos - Google Patents

Solucao de aclarador de estilbeno e processo para o aclaramento otico de materiais fibrosos

Info

Publication number
BR7904505A
BR7904505A BR7904505A BR7904505A BR7904505A BR 7904505 A BR7904505 A BR 7904505A BR 7904505 A BR7904505 A BR 7904505A BR 7904505 A BR7904505 A BR 7904505A BR 7904505 A BR7904505 A BR 7904505A
Authority
BR
Brazil
Prior art keywords
aclarator
stylbene
solution
fiber materials
optical lighting
Prior art date
Application number
BR7904505A
Other languages
English (en)
Inventor
W Fringeli
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.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR7904505A publication Critical patent/BR7904505A/pt

Links

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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
    • 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
    • D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Paper (AREA)
BR7904505A 1978-07-17 1979-07-16 Solucao de aclarador de estilbeno e processo para o aclaramento otico de materiais fibrosos BR7904505A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH770778 1978-07-17

Publications (1)

Publication Number Publication Date
BR7904505A true BR7904505A (pt) 1980-04-08

Family

ID=4329254

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7904505A BR7904505A (pt) 1978-07-17 1979-07-16 Solucao de aclarador de estilbeno e processo para o aclaramento otico de materiais fibrosos

Country Status (9)

Country Link
US (1) US4605511A (pt)
JP (1) JPS5516086A (pt)
BR (1) BR7904505A (pt)
DD (1) DD145291A5 (pt)
DE (1) DE2928052A1 (pt)
ES (1) ES482502A1 (pt)
FR (1) FR2431532A1 (pt)
GB (1) GB2026566B (pt)
MX (1) MX150638A (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046482A1 (de) * 1980-12-10 1982-07-15 Bayer Ag, 5090 Leverkusen Verfahren zum weisstoenen von fasermaterialien
JPS5982479A (ja) * 1982-10-27 1984-05-12 住友化学工業株式会社 疎水性染料組成物およびそれを用いる染色法
ES2053807T3 (es) * 1987-11-27 1994-08-01 Ciba Geigy Ag Dispersion blanqueadora acuosa y procedimiento para su preparacion.
IT1237754B (it) * 1989-11-08 1993-06-17 Sigma Prodotti Chimici Srl Composizione liquida di candeggiante ottico.
GB2277749B (en) * 1993-05-08 1996-12-04 Ciba Geigy Ag Fluorescent whitening of paper
GB9412590D0 (en) * 1994-06-23 1994-08-10 Sandoz Ltd Organic compounds
GB9418958D0 (en) * 1994-09-21 1994-11-09 Ciba Geigy Ag Fluorescent whitening agents
JP3299484B2 (ja) * 1997-09-10 2002-07-08 ティーディーケイ株式会社 テープカセット用テープリール
JP2001081353A (ja) * 1999-07-13 2001-03-27 Nicca Chemical Co Ltd 水性液体染料組成物
US20040149410A1 (en) * 2001-05-29 2004-08-05 Peter Rohringer Composition for the fluorescent whitening of paper
CA2534896A1 (en) * 2003-09-19 2005-03-31 Ciba Specialty Chemicals Holding Inc. Aqueous solutions of fluorescent whitening agents
EP1805361B1 (en) * 2004-10-27 2009-08-26 Basf Se Compositions of fluorescent whitening agents
CN101429345B (zh) * 2008-12-08 2012-07-18 浙江传化华洋化工有限公司 三嗪二苯乙烯类液体荧光增白剂的制备方法
CA2936149A1 (en) 2014-01-20 2015-07-23 The Procter & Gamble Company Fluorescent brightener premix
WO2015164677A1 (en) 2014-04-23 2015-10-29 Gregory Van Buskirk Cleaning formulations for chemically sensitive individuals: compositions and methods
JP2018505320A (ja) 2015-01-14 2018-02-22 バスカーク、 グレゴリー ヴァン しみ抜きのための改善された布地の処理方法
CN105238099B (zh) * 2015-10-12 2017-07-07 山西青山化工有限公司 一种增白皂用液体荧光增白剂及其制备方法
EP3173247A1 (en) * 2015-11-24 2017-05-31 Omya International AG Printed watermark

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871898A (en) * 1969-11-14 1975-03-18 Ciba Geigy Ag Process for the optical brightening of organic fibre material
CH535321A (de) * 1970-03-11 1972-11-15 Sandoz Ag Verfahren zum Färben von textilen, basisch modifizierten Polymeren
US4093645A (en) * 1972-07-26 1978-06-06 Hickson & Welch Limited Styryl-tetrahydronaphthyl derivatives
DE2412785B2 (de) * 1974-03-16 1981-07-16 Bayer Ag, 5090 Leverkusen Verfahren zum Weißtönen stickstoffhaltiger Fasermaterialien und Fasermaterialien aus Cellulose

Also Published As

Publication number Publication date
GB2026566A (en) 1980-02-06
JPS5516086A (en) 1980-02-04
FR2431532A1 (fr) 1980-02-15
GB2026566B (en) 1983-02-09
DE2928052A1 (de) 1980-01-31
JPS6223987B2 (pt) 1987-05-26
MX150638A (es) 1984-06-13
DD145291A5 (de) 1980-12-03
ES482502A1 (es) 1980-09-01
FR2431532B1 (pt) 1982-07-30
US4605511A (en) 1986-08-12

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C09B 69/04 (2006.01), D06L 4/664 (2017.0