ES2029023T3 - Un composicion detergente para lavado de tejidos. - Google Patents

Un composicion detergente para lavado de tejidos.

Info

Publication number
ES2029023T3
ES2029023T3 ES198888306448T ES88306448T ES2029023T3 ES 2029023 T3 ES2029023 T3 ES 2029023T3 ES 198888306448 T ES198888306448 T ES 198888306448T ES 88306448 T ES88306448 T ES 88306448T ES 2029023 T3 ES2029023 T3 ES 2029023T3
Authority
ES
Spain
Prior art keywords
detergent composition
calcium
carbonate
washing tissues
pyrophosphate
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198888306448T
Other languages
English (en)
Inventor
Timothy John Price
Royston Reginald Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2029023T3 publication Critical patent/ES2029023T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0036—Soil deposition preventing compositions; Antiredeposition agents
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates

Landscapes

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

Abstract

UNA COMPOSICION DETERGENTE CONTIENE UN MATERIAL DETERGENTE ACTIVO, UN GENERADOR DE CARBONATO, TAL COMO CARBONATO SODICO Y UN COMPUESTO QUE CONTIENE CALCIO, IDEALMENTE ELEGIDO ENTRE PIROFOSFATOS CALCICOS ESPECIFICOS, COMO UN AGENTE ANTIDEPOSICION. EL ULTIMO SE CARACTERIZA POR UN ENSAYO DE INFLUENCIA DE CALCO DEFINIDO. LOS COMPUESTOS DE PIROFOSFATO CALCICO PREFERIDOS SE PUEDEN OBTENER MEZCLANDO DISOLUCIONES DE CLORURO CALCICO Y PIROFOSFATO ACIDO DE SODIO A UN PH INFERIOR A 3,6 Y EXTRAYENDO EL PRECIPITADO QUE SE FORMA.
ES198888306448T 1987-07-17 1988-07-14 Un composicion detergente para lavado de tejidos. Expired - Lifetime ES2029023T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878716899A GB8716899D0 (en) 1987-07-17 1987-07-17 Detergent compositions

Publications (1)

Publication Number Publication Date
ES2029023T3 true ES2029023T3 (es) 1992-07-16

Family

ID=10620826

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888306448T Expired - Lifetime ES2029023T3 (es) 1987-07-17 1988-07-14 Un composicion detergente para lavado de tejidos.

Country Status (7)

Country Link
US (1) US4888123A (es)
EP (1) EP0299763B1 (es)
AU (1) AU609151B2 (es)
DE (1) DE3867553D1 (es)
ES (1) ES2029023T3 (es)
GB (1) GB8716899D0 (es)
ZA (1) ZA885139B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6100232A (en) * 1998-03-02 2000-08-08 The Procter & Gamble Company Process for making a granular detergent composition containing a selected crystalline calcium carbonate builder
JP2012520676A (ja) * 2009-03-16 2012-09-10 マーテック バイオサイエンシーズ コーポレーション ラビリンチュラ菌門の微生物におけるタンパク質作製
US8975221B2 (en) 2010-08-27 2015-03-10 Ecolab Usa Inc. Use of sugars in a stabilization matrix and solid compositions
US8822403B2 (en) * 2011-01-20 2014-09-02 Ecolab Usa Inc. Detergent composition including a saccharide or sugar alcohol
CN114555772B (zh) * 2019-10-11 2024-08-06 宝洁公司 洗涤织物的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631102A (en) * 1951-06-01 1953-03-10 Monsanto Chemicals Monocalcium phosphate leavening composition and method of producing same
US3028217A (en) * 1959-06-03 1962-04-03 Tennessee Valley Authority Tricalcium diammonium pyrophosphate
US3985675A (en) * 1971-01-28 1976-10-12 Monsanto Company Process for gelling aqueous polyol suspensions and resulting gel
US3875289A (en) * 1971-01-28 1975-04-01 Monsanto Co Amorphous calcium sodium pyrophosphate
GB1437950A (en) * 1972-08-22 1976-06-03 Unilever Ltd Detergent compositions
US4019998A (en) * 1974-09-27 1977-04-26 The Procter & Gamble Company Process for preparing a pyrophosphate-silicate detergent product
US3939100A (en) * 1975-02-14 1976-02-17 The Procter & Gamble Company Combination alkali metal pyrophosphate-alkaline earth metal pyrophosphate detergent builder
US4007124A (en) * 1975-02-14 1977-02-08 The Procter & Gamble Company Process for preparing a silicate-pyrophosphate detergent composition
GB1571502A (en) * 1976-01-23 1980-07-16 Unilever Ltd Detergent compositions
US4514185A (en) * 1981-06-18 1985-04-30 Lever Brothers Company Fabric washing process and detergent composition for use therein

Also Published As

Publication number Publication date
AU1896688A (en) 1989-01-19
EP0299763B1 (en) 1992-01-08
GB8716899D0 (en) 1987-08-26
EP0299763A1 (en) 1989-01-18
US4888123A (en) 1989-12-19
AU609151B2 (en) 1991-04-26
DE3867553D1 (de) 1992-02-20
ZA885139B (en) 1990-03-28

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