ES2107047T3 - Composicion detergente. - Google Patents

Composicion detergente.

Info

Publication number
ES2107047T3
ES2107047T3 ES93915938T ES93915938T ES2107047T3 ES 2107047 T3 ES2107047 T3 ES 2107047T3 ES 93915938 T ES93915938 T ES 93915938T ES 93915938 T ES93915938 T ES 93915938T ES 2107047 T3 ES2107047 T3 ES 2107047T3
Authority
ES
Spain
Prior art keywords
monos
detergent composition
defloculating
hydrophobic
liquid
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
ES93915938T
Other languages
English (en)
Inventor
Ezat Khoshdel
De Pas Johannes Cornelis U Van
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 ES2107047T3 publication Critical patent/ES2107047T3/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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in liquid compositions
    • 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
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0026—Structured liquid compositions, e.g. liquid crystalline phases or network containing non-Newtonian phase
    • 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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions

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)
  • Crystallography & Structural Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

UN POLIMERO DESFLOCULADOR QUE TIENE UNA CADENA PRINCIPAL HIDROFILICA Y UNA O MAS CADENAS SECUNDARIAS HIDROFOBICAS, Y QUE ES UN COPOLIMERO EN BLOQUE QUE TIENE GRUPOS HIDROFOBICOS E HIDROFILICOS ALTERNOS, O QUE TIENE MONOMEROS NO IONICOS Y MONOMEROS IONICOS, QUE COMPRENDEN UNIDADES MONOMERICAS QUE CONTIENEN UN GRUPO CETONA. ESTOS POLIMEROS DESFLOCULADORES SE PUEDEN UTILIZAR POR EJEMPLO EN DETERGENTES GRANULARES Y LIQUIDOS, PREFERENTEMENTE EN UNA COMPOSICION DETERGENTE LIQUIDA QUE CONTIENE UNA DISPERSION DE GOTITAS LAMELARES DE UN MATERIAL DETERGENTE ACTIVO EN UNA FASE CONTINUA ACUOSA.
ES93915938T 1992-07-29 1993-07-16 Composicion detergente. Expired - Lifetime ES2107047T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92306897 1992-07-29

Publications (1)

Publication Number Publication Date
ES2107047T3 true ES2107047T3 (es) 1997-11-16

Family

ID=8211452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93915938T Expired - Lifetime ES2107047T3 (es) 1992-07-29 1993-07-16 Composicion detergente.

Country Status (6)

Country Link
EP (1) EP0652935B1 (es)
AU (1) AU4570193A (es)
DE (1) DE69314038T2 (es)
ES (1) ES2107047T3 (es)
WO (1) WO1994003575A1 (es)
ZA (1) ZA935162B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6090762A (en) * 1993-05-07 2000-07-18 Albright & Wilson Uk Limited Aqueous based surfactant compositions
SK53294A3 (en) 1993-05-07 1995-04-12 Albright & Wilson Concentrated aqueous mixture containing surface active matter and its use
GB9315854D0 (en) * 1993-07-30 1993-09-15 Nat Starch Chem Corp Improvements in or relating to hydrotropes
EP0776965A3 (en) 1995-11-30 1999-02-03 Unilever N.V. Polymer compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2316698A1 (de) * 1972-04-07 1973-10-11 Univ Toronto Polymere substanz
NL159413B (nl) * 1973-01-16 1979-02-15 Ruhrchemie Ag Werkwijze ter bereiding van afbreekbare tercopolymeren uit etheen, koolmonoxide en vinylacetaat.
GB8813978D0 (en) * 1988-06-13 1988-07-20 Unilever Plc Liquid detergents
GB8919669D0 (en) * 1989-08-31 1989-10-11 Unilever Plc Fabric-softening compositions

Also Published As

Publication number Publication date
EP0652935B1 (en) 1997-09-17
WO1994003575A1 (en) 1994-02-17
DE69314038D1 (de) 1997-10-23
EP0652935A1 (en) 1995-05-17
ZA935162B (en) 1995-01-16
AU4570193A (en) 1994-03-03
DE69314038T2 (de) 1998-01-22

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