[go: up one dir, main page]

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 (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1010749B1 (en) * 1995-03-27 2006-02-22 The Procter & Gamble Company Activated liquid bleaching compositions
ES2182864T3 (en) 1995-12-02 2003-03-16 Procter & Gamble LIQUID COMPOSITIONS OF WHITENERS PACKED IN A SPRAYER TYPE DISPENSER, AND A PROCEDURE FOR PRE-TREATING FABRICS WITH THEM.
DE69633176T2 (en) * 1996-09-13 2005-08-11 The Procter & Gamble Company, Cincinnati Peroxygen bleach containing aminotri (methylenephosphonic acid) (ATMP), for pretreatment of tissues
ES2193231T3 (en) 1996-09-13 2003-11-01 Procter & Gamble WHITENING PROCEDURE AND COMPOSITIONS FOR THE COLADA.
ATE394464T1 (en) * 2003-07-08 2008-05-15 Procter & Gamble LIQUID BLEACH ACTIVATOR COMPOSITION
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
CA2715175C (en) 2008-03-28 2017-11-21 Ecolab 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
US12203056B2 (en) 2008-03-28 2025-01-21 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
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
US8858895B2 (en) 2010-12-29 2014-10-14 Ecolab Usa Inc. Continuous on-line adjustable disinfectant/sanitizer/bleach generator
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
US9242879B2 (en) 2012-03-30 2016-01-26 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
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
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
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
WO2021026410A1 (en) 2019-08-07 2021-02-11 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
WO1993012067A1 (en) * 1991-12-13 1993-06-24 The Procter & Gamble Company Acylated citrate esters as peracid precursors
TR27620A (en) * 1991-12-13 1995-06-13 Procter & Gamble Encapsulation of liquids in micro-organisms.
DE69224389T2 (en) * 1992-11-16 1998-08-13 The Procter & Gamble Co., Cincinnati, Ohio Detergent and bleach compositions

Also Published As

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

Similar Documents

Publication Publication Date Title
MA23220A1 (en) TISSUE WHITENING PROCESS
ATE2018T1 (en) PROCESSES FOR DELIGNIFICATION AND BLEACHING OF CHEMICAL AND SEMI-CHEMICAL PULP.
DE69004492D1 (en) Process for bleaching pulps containing lignocellulose.
SE9001187D0 (en) OXYGEN BLEACHING WITH BETWEEN STAGE WASHING
ATE48290T1 (en) PROCESSES FOR DELIGNIFICATION AND BLEACHING OF PULP.
EP0622491A3 (en) Process for bleaching paper pulp containing lignocellulose.
IT1258878B (en) WASHING PROCEDURE OF A WASHING MACHINE WITH LINEN FOR LINEN
ATE155987T1 (en) METHOD AND DEVICE FOR MACHINE DISHWASHING
BR8108543A (en) STEAMING AND TISSUE PROCESSING PROCESS
ATE119593T1 (en) METHOD FOR ENZYMATIC BLEACHING OF PULP.
DE69111098D1 (en) Process for the production of bleached pulp with high yield.
ATE150112T1 (en) METHOD FOR PRODUCING PULP
BR9306963A (en) Process water treatment method
ATE151824T1 (en) DIGESTATION PROCESS
DE59912990D1 (en) PROCESS FOR PRE-TREATMENT AND REACTIVE COLORING OF CELLULOSEWARE
BR9406763A (en) Chemical paper pulp treatment process
SE9503004D0 (en) Bleaching of pulp
GB1521229A (en) Process for dyeing textile material and treating the wash liquor used therein
HUP9902534A2 (en) Laundry bleaching processes and compositions
DE69528185D1 (en) hypochlorite bleach
EP0735180A3 (en) Process for treating fabrics containing cellulose
FR2390541A1 (en) CELLULOSE BLEACHING PROCESS
SE8902058D0 (en) PROCEDURES FOR THE WHITING OF LIGNOCELLULOSA-CONTAINING MATERIAL
SU1358141A1 (en) METHOD FOR PRODUCING THIN-TILED TITANE-CONTAINING SORBENT