MA23220A1 - TISSUE WHITENING PROCESS - Google Patents

TISSUE WHITENING PROCESS

Info

Publication number
MA23220A1
MA23220A1 MA23533A MA23533A MA23220A1 MA 23220 A1 MA23220 A1 MA 23220A1 MA 23533 A MA23533 A MA 23533A MA 23533 A MA23533 A MA 23533A MA 23220 A1 MA23220 A1 MA 23220A1
Authority
MA
Morocco
Prior art keywords
whitening process
tissue whitening
tissue
fabrics
pasty
Prior art date
Application number
MA23533A
Other languages
French (fr)
Inventor
Nmn Scoccianti Raffaele
David Willey Alan
N M N Agostini Andrea
Nmn Scialla Stefano
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MA23220A1 publication Critical patent/MA23220A1/en

Links

Classifications

    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic compounds
    • C11D3/391—Oxygen-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
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)

Abstract

A process of bleaching fabrics is disclosed where a liquid or pasty pretreating composition comprising acetyl triethyl citrate is applied to fabrics before they are immersed in an aqueous wash liquor.
MA23533A 1993-06-09 1994-06-08 TISSUE WHITENING PROCESS MA23220A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93870102A EP0629693B1 (en) 1993-06-09 1993-06-09 Process for the bleaching of fabrics

Publications (1)

Publication Number Publication Date
MA23220A1 true MA23220A1 (en) 1994-12-31

Family

ID=8215349

Family Applications (1)

Application Number Title Priority Date Filing Date
MA23533A MA23220A1 (en) 1993-06-09 1994-06-08 TISSUE WHITENING PROCESS

Country Status (13)

Country Link
EP (1) EP0629693B1 (en)
JP (1) JPH09500424A (en)
CN (1) CN1127018A (en)
AT (1) ATE169953T1 (en)
AU (1) AU694735B2 (en)
BR (1) BR9406769A (en)
CA (1) CA2164816A1 (en)
CZ (1) CZ325095A3 (en)
DE (1) DE69320462T2 (en)
ES (1) ES2121982T3 (en)
MA (1) MA23220A1 (en)
NZ (1) NZ267309A (en)
WO (1) WO1994029509A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0776966B1 (en) 1995-12-02 2002-09-11 The Procter & Gamble Company Liquid bleaching compositions packaged in spray-type dispenser and a process for pretreating fabrics therewith
ATE274045T1 (en) * 1996-09-13 2004-09-15 Procter & Gamble PEROXYGEN BLEACH CONTAINING AMINOTRI(METHYLENEPHOSPHONIC ACID) (ATMP), FOR THE PRETREATMENT OF TISSUES
EP1496104B1 (en) * 2003-07-08 2008-05-07 The Procter & Gamble Company Liquid activator composition
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
BRPI0907918B1 (en) 2008-03-28 2018-07-24 Ecolab Inc. SULFOPEROXIC CARBOXYLIC ACIDS, THEIR PREPARATION AND METHODS OF USE AS AN ANTIMICROBYANES
US8877254B2 (en) 2010-12-29 2014-11-04 Ecolab Usa Inc. In situ generation of peroxycarboxylic acids at alkaline pH, and methods of use thereof
PL2687094T3 (en) 2010-12-29 2018-09-28 Ecolab Usa Inc. Generation of peroxcarboxylic acids at alkaline pH, and their use as textile bleaching and antimicrobial agents
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
US9926214B2 (en) 2012-03-30 2018-03-27 Ecolab Usa Inc. Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833721A (en) * 1972-07-14 1974-09-03 Gillette Co Astringent compositions
DE2418338B2 (en) * 1974-04-16 1978-09-28 Henkel Kgaa, 4000 Duesseldorf Use of esters of citric acid and / or acetylcitric acid in anhydrous cosmetic preparations
GB1589866A (en) * 1976-08-20 1981-05-20 Unilever Ltd Detergent bars for personal washing
US4412934A (en) * 1982-06-30 1983-11-01 The Procter & Gamble Company Bleaching compositions
US5194250A (en) * 1988-06-25 1993-03-16 Beecham Group P.L.C. Compositions
EP0359710B1 (en) * 1988-09-16 1993-06-16 Ciba-Geigy Ag Optical brightening agents
EP0396287A3 (en) * 1989-05-04 1991-10-02 The Clorox Company Method and product for enhanced bleaching with in situ peracid formation
DE69229957T2 (en) * 1991-12-13 2000-04-13 Procter & Gamble ACYLATED CITRATE ESTERS AS SUBSTANCES FOR PERSONIC ACIDS
TR27620A (en) * 1991-12-13 1995-06-13 Procter & Gamble Encapsulation of liquids in micro-organisms.
ATE163037T1 (en) * 1992-11-16 1998-02-15 Procter & Gamble CLEANING AND BLEACHING COMPOSITIONS

Also Published As

Publication number Publication date
CA2164816A1 (en) 1994-12-22
ATE169953T1 (en) 1998-09-15
CZ325095A3 (en) 1996-03-13
ES2121982T3 (en) 1998-12-16
AU694735B2 (en) 1998-07-30
CN1127018A (en) 1996-07-17
JPH09500424A (en) 1997-01-14
BR9406769A (en) 1995-02-27
AU6956694A (en) 1995-01-03
WO1994029509A1 (en) 1994-12-22
EP0629693B1 (en) 1998-08-19
DE69320462T2 (en) 1999-04-22
DE69320462D1 (en) 1998-09-24
EP0629693A1 (en) 1994-12-21
NZ267309A (en) 1998-02-26

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