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BR9406769A - Process for bleaching fabrics - Google Patents

Process for bleaching fabrics

Info

Publication number
BR9406769A
BR9406769A BR9406769A BR9406769A BR9406769A BR 9406769 A BR9406769 A BR 9406769A BR 9406769 A BR9406769 A BR 9406769A BR 9406769 A BR9406769 A BR 9406769A BR 9406769 A BR9406769 A BR 9406769A
Authority
BR
Brazil
Prior art keywords
bleaching fabrics
fabrics
bleaching
pasty
immersed
Prior art date
Application number
BR9406769A
Other languages
Portuguese (pt)
Inventor
Stefano Scialla
Raffaele Scoccianti
Andrea Soddu
Alan David Willey
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 BR9406769A publication Critical patent/BR9406769A/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.
BR9406769A 1993-06-09 1994-05-24 Process for bleaching fabrics BR9406769A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP93870102A EP0629693B1 (en) 1993-06-09 1993-06-09 Process for the bleaching of fabrics
PCT/US1994/005817 WO1994029509A1 (en) 1993-06-09 1994-05-24 Process for the bleaching of fabrics

Publications (1)

Publication Number Publication Date
BR9406769A true BR9406769A (en) 1995-02-27

Family

ID=8215349

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406769A BR9406769A (en) 1993-06-09 1994-05-24 Process for bleaching fabrics

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 (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69525526T2 (en) * 1995-03-27 2002-10-31 The Procter & Gamble Company, Cincinnati Liquid activated bleaching compositions
DE69528179T2 (en) 1995-12-02 2003-04-30 The Procter & Gamble Company, Cincinnati Liquid bleach compositions packaged in a spray dispenser and a process for pretreating fabrics therewith
ES2223062T3 (en) * 1996-09-13 2005-02-16 THE PROCTER & GAMBLE COMPANY PEROXIGENATED WHITENING COMPOSITIONS THAT INCLUDE A PEROXYGENATED WHITENING AGENT AND ACID TRI (METHYLENPHOSPHONIC) ACID (ATMP), SUITABLE FOR USE AS TISSUE PRETRATANTS.
ES2193231T3 (en) 1996-09-13 2003-11-01 Procter & Gamble WHITENING PROCEDURE AND COMPOSITIONS FOR THE COLADA.
ES2306838T3 (en) * 2003-07-08 2008-11-16 THE PROCTER & GAMBLE COMPANY LIQUID ACTIVATING COMPOSITION.
BRPI0907918B1 (en) 2008-03-28 2018-07-24 Ecolab Inc. SULFOPEROXIC CARBOXYLIC ACIDS, THEIR PREPARATION AND METHODS OF USE AS AN ANTIMICROBYANES
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US12203056B2 (en) 2008-03-28 2025-01-21 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
WO2012090124A2 (en) 2010-12-29 2012-07-05 Ecolab Usa Inc. IN SITU GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND METHODS OF USE THEREOF
ES2676187T3 (en) 2010-12-29 2018-07-17 Ecolab Usa Inc. Generation of peroxcarboxylic acids at alkaline pH and their use as textile and antimicrobial bleaching agents
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
AU2013240312C1 (en) 2012-03-30 2018-02-01 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
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
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
WO2020041545A1 (en) 2018-08-22 2020-02-27 Ecolab Usa Inc. Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid at c-3, -4 or -5
US12096768B2 (en) 2019-08-07 2024-09-24 Ecolab Usa Inc. Polymeric and solid-supported chelators for stabilization of peracid-containing compositions

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
DE58904709D1 (en) * 1988-09-16 1993-07-22 Ciba Geigy Ag OPTICAL BRIGHTENERS.
EP0396287A3 (en) * 1989-05-04 1991-10-02 The Clorox Company Method and product for enhanced bleaching with in situ peracid formation
TR27620A (en) * 1991-12-13 1995-06-13 Procter & Gamble Encapsulation of liquids in micro-organisms.
BR9206918A (en) * 1991-12-13 1995-11-21 Procter & Gamble Acylated citrate esters used as peracid precursors
DK0598170T3 (en) * 1992-11-16 1998-03-02 Procter & Gamble Cleansing and bleaching compositions

Also Published As

Publication number Publication date
CZ325095A3 (en) 1996-03-13
DE69320462D1 (en) 1998-09-24
JPH09500424A (en) 1997-01-14
WO1994029509A1 (en) 1994-12-22
ES2121982T3 (en) 1998-12-16
AU694735B2 (en) 1998-07-30
CA2164816A1 (en) 1994-12-22
CN1127018A (en) 1996-07-17
EP0629693B1 (en) 1998-08-19
AU6956694A (en) 1995-01-03
EP0629693A1 (en) 1994-12-21
DE69320462T2 (en) 1999-04-22
ATE169953T1 (en) 1998-09-15
NZ267309A (en) 1998-02-26
MA23220A1 (en) 1994-12-31

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law
B15K Others concerning applications: alteration of classification

Ipc: C11D 3/39 (2006.01), D06L 4/12 (2017.0