EP0652940B1 - Compositions detergentes - Google Patents

Compositions detergentes Download PDF

Info

Publication number
EP0652940B1
EP0652940B1 EP93917976A EP93917976A EP0652940B1 EP 0652940 B1 EP0652940 B1 EP 0652940B1 EP 93917976 A EP93917976 A EP 93917976A EP 93917976 A EP93917976 A EP 93917976A EP 0652940 B1 EP0652940 B1 EP 0652940B1
Authority
EP
European Patent Office
Prior art keywords
composition
weight
condensed phosphate
amount
phosphate builder
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
EP93917976A
Other languages
German (de)
English (en)
Other versions
EP0652940A1 (fr
Inventor
James 4 Orchard Road Swales
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of EP0652940A1 publication Critical patent/EP0652940A1/fr
Application granted granted Critical
Publication of EP0652940B1 publication Critical patent/EP0652940B1/fr
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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0004—Non aqueous liquid compositions comprising insoluble particles
    • 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

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Claims (10)

  1. Composition détergente liquide sensiblement non aqueuse pour blanchissage, qui comprend un agent tensioactif, un adjuvant qui est un phosphate condensé, et un acide hydroxycarboxylique contenant 1 à 6 groupes -COOH et 1 à 5 groupes -OH ou un sel hydrosoluble d'un tel acide en une quantité qui donne un rapport en poids du phosphate condensé utilisé comme adjuvant à l'acide hydroxycarboxylique de 60:1 à 5:1.
  2. Composition suivant la revendication 1, dans laquelle le sel hydrosoluble est un sel d'ammonium, d'ammonium substitué et/ou de métal alcalin d'acide tartrique et/ou d'acide citrique.
  3. Composition suivant la revendication 1 ou la revendication 2, dans laquelle le sel hydrosoluble est présent en une quantité donnant un rapport en poids du phosphate condensé utilisé comme adjuvant à l'acide hydroxycarboxylique de 30:1 à 7:1.
  4. Composition suivant l'une quelconque des revendications 1 à 3, dans laquelle le phosphate condensé utilisé comme adjuvant est le sel appelé tripolyphosphate de sodium.
  5. Composition suivant l'une quelconque des revendications 1 à 4, dans laquelle le phosphate condensé utilisé comme adjuvant est présent en une quantité de 25 à 60 % en poids de la composition totale.
  6. Composition suivant l'une quelconque des revendications 1 à 5, dans laquelle le surfactant comprend au moins un surfactant non ionique qui est le produit de réaction d'une alkylamine en C6 à C20, d'un alkylphénol à groupe alkyle en C6 à C20 ou d'un alcanol en C6 à C20 ; avec un 1 à 10 moles d'oxyde d'éthylène par mole d'amine, d'alkylphénol ou respectivement d'alcanol, en une quantité de 5 à 25 % en poids de la composition.
  7. Composition suivant l'une quelconque des revendications 1 à 6, qui contient en outre un agent de blanchiment qui est un perborate ou un percarbonate de métal alcalin en une quantité de 1 à 25 % en poids de la composition.
  8. Composition suivant l'une quelconque des revendications 1 à 7, qui contient en outre un polyéthylèneglycol ayant un poids moléculaire de 100 à 1500 D en une quantité de 5 à 55 % en poids de la composition.
  9. Composition suivant l'une quelconque des revendications 1 à 8, qui comprend une dispersion de particules solides ayant un diamètre moyen inférieur à 10 µm dans un milieu liquide et dont la teneur en matière solide va de 40 à 65 % en poids, le milieu liquide formant de façon correspondante 60 à 35 % en poids de la composition.
  10. Composition détergente liquide sensiblement non aqueuse pour blanchissage suivant la revendication 1, qui comprend :
    25 à 60 % en poids de phosphate condensé comme adjuvant ;
    5 à 25 % en poids d'au moins un agent tensioactif non ionique ;
    5 à 55 % en poids de polyéthylèneglycol ayant un poids moléculaire de 100 à 1500 D ;
    à titre facultatif, 1 à 25 % en poids de perborate ou de percarbonate de sodium comme agent de blanchiment ; et
    un sel hydrosoluble d'ammonium, d'ammonium substitué et/ou d'un métal alcalin d'acide tartrique et/ou d'acide citrique en une quantité donnant un rapport en poids du phosphate condensé utilisé comme adjuvant à l'acide ou au sel de 60:1 à 10:1,
    cette composition comprenant 40 à 65 % en poids de particules solides ayant un diamètre moyen inférieur à 10 µm, dispersées dans un milieu liquide qui représente de façon correspondante 60 à 35 % en poids de la composition.
EP93917976A 1992-08-03 1993-08-03 Compositions detergentes Expired - Lifetime EP0652940B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB929216454A GB9216454D0 (en) 1992-08-03 1992-08-03 Detergent compositions
GB9216454 1992-08-03
PCT/GB1993/001636 WO1994003580A1 (fr) 1992-08-03 1993-08-03 Compositions detergentes

Publications (2)

Publication Number Publication Date
EP0652940A1 EP0652940A1 (fr) 1995-05-17
EP0652940B1 true EP0652940B1 (fr) 1997-03-12

Family

ID=10719741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93917976A Expired - Lifetime EP0652940B1 (fr) 1992-08-03 1993-08-03 Compositions detergentes

Country Status (12)

Country Link
EP (1) EP0652940B1 (fr)
JP (1) JPH07509520A (fr)
AT (1) ATE150082T1 (fr)
AU (1) AU678378B2 (fr)
CA (1) CA2141452A1 (fr)
DE (1) DE69308856T2 (fr)
DK (1) DK0652940T3 (fr)
ES (1) ES2098767T3 (fr)
GB (1) GB9216454D0 (fr)
NZ (1) NZ254900A (fr)
WO (1) WO1994003580A1 (fr)
ZA (1) ZA935578B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0752466A1 (fr) * 1995-07-05 1997-01-08 The Procter & Gamble Company Compositions détergentes non-aqueuses contenant un système effervescent
EP0816247B1 (fr) * 1996-06-26 2001-08-16 The Procter & Gamble Company Récipient aéré contenant un produit liquide avec des particules solides
US6548134B1 (en) 1996-06-26 2003-04-15 The Procter & Gamble Company Vented container containing a liquid product with particulate solids
JP3267626B2 (ja) * 1996-06-28 2002-03-18 ザ、プロクター、エンド、ギャンブル、カンパニー 漂白剤前駆体を含有する非水性洗剤組成物
JP5394635B2 (ja) * 2007-12-07 2014-01-22 正一 中村 洗浄添加剤及びその製造方法
CA2715175C (fr) 2008-03-28 2017-11-21 Ecolab Inc. Acides peroxycarboxyliques sulfures, leur preparation et leurs procedes d'utilisation en tant qu'agents de blanchiment et antimicrobiens
US8809392B2 (en) 2008-03-28 2014-08-19 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
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
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE381672B (sv) * 1971-07-15 1975-12-15 Mo Och Domsjoe Ab Flytande tvettmedelskomposition
DE3065199D1 (en) * 1979-12-04 1983-11-10 Ici Plc Detergent composition
GB8308508D0 (en) * 1983-03-28 1983-05-05 Ici Plc Detergent compositions
US4767558A (en) * 1985-08-05 1988-08-30 Colgate-Palmolive Company Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent composition and method of use
IT1200285B (it) * 1986-08-12 1989-01-12 Mira Lanza Spa Detersivo liquido non acquoso e procedimento per la sua fabbricazione
AU602362B2 (en) * 1986-10-29 1990-10-11 Colgate-Palmolive Company, The Built nonaqueous liquid nonionic laundry detergent composition containing hexylene glycol and method of use
US4830782A (en) * 1987-08-31 1989-05-16 Colgate-Palmolive Company Hot water wash cycle built nonaqueous liquid nonionic laundry detergent composition containing amphoteric surfactant and method of use
EP0339999A3 (fr) * 1988-04-29 1991-07-17 Unilever Plc Produits détergents liquides
AU624634B2 (en) * 1989-08-18 1992-06-18 Colgate-Palmolive Company, The Non-aqueous, nonionic heavy duty laundry detergent
AU635774B2 (en) * 1989-10-10 1993-04-01 Colgate-Palmolive Company, The Nonaqueous liquid automatic dishwasher detergent composition containing a dual bleach system
GB9025624D0 (en) * 1990-11-26 1991-01-09 S B Chemicals Limited Liquid built detergent concentrates
AU672747B2 (en) * 1991-05-24 1996-10-17 Imperial Chemical Industries Plc Detergent compositions

Also Published As

Publication number Publication date
ATE150082T1 (de) 1997-03-15
NZ254900A (en) 1997-02-24
GB9216454D0 (en) 1992-09-16
CA2141452A1 (fr) 1994-02-17
ES2098767T3 (es) 1997-05-01
WO1994003580A1 (fr) 1994-02-17
DE69308856D1 (de) 1997-04-17
DE69308856T2 (de) 1997-07-10
JPH07509520A (ja) 1995-10-19
EP0652940A1 (fr) 1995-05-17
AU4720493A (en) 1994-03-03
AU678378B2 (en) 1997-05-29
DK0652940T3 (da) 1997-09-01
ZA935578B (en) 1994-03-14

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