CA2238479A1 - Detergent compositions containing soil release polymers - Google Patents

Detergent compositions containing soil release polymers Download PDF

Info

Publication number
CA2238479A1
CA2238479A1 CA002238479A CA2238479A CA2238479A1 CA 2238479 A1 CA2238479 A1 CA 2238479A1 CA 002238479 A CA002238479 A CA 002238479A CA 2238479 A CA2238479 A CA 2238479A CA 2238479 A1 CA2238479 A1 CA 2238479A1
Authority
CA
Canada
Prior art keywords
detergent composition
sodium
polymer
soil release
polyester
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.)
Abandoned
Application number
CA002238479A
Other languages
English (en)
French (fr)
Inventor
Wilfried Blokzijl
Andrew Martin Creeth
Mohamad Sami Falou
Andrew David Green
Michael Hull
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 PLC
Original Assignee
Unilever PLC
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 PLC filed Critical Unilever PLC
Publication of CA2238479A1 publication Critical patent/CA2238479A1/en
Abandoned 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
    • C11D3/02—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
    • C11D3/0005—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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3715—Polyesters or polycarbonates

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)
  • Polyesters Or Polycarbonates (AREA)
CA002238479A 1995-11-30 1996-11-11 Detergent compositions containing soil release polymers Abandoned CA2238479A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9524493.5A GB9524493D0 (en) 1995-11-30 1995-11-30 Detergent compositions containing soil release polymers
GB9524493.5 1995-11-30

Publications (1)

Publication Number Publication Date
CA2238479A1 true CA2238479A1 (en) 1997-06-05

Family

ID=10784701

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002238479A Abandoned CA2238479A1 (en) 1995-11-30 1996-11-11 Detergent compositions containing soil release polymers

Country Status (15)

Country Link
EP (1) EP0977827A1 (cs)
CN (1) CN1113087C (cs)
AR (1) AR004811A1 (cs)
AU (1) AU698202B2 (cs)
BR (1) BR9611677A (cs)
CA (1) CA2238479A1 (cs)
CZ (1) CZ166898A3 (cs)
GB (1) GB9524493D0 (cs)
HU (1) HUP9903487A3 (cs)
IN (1) IN187473B (cs)
PL (1) PL184578B1 (cs)
SK (1) SK71498A3 (cs)
TR (1) TR199800963T2 (cs)
WO (1) WO1997020021A1 (cs)
ZA (1) ZA969727B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837604A1 (de) † 1998-08-19 2000-02-24 Henkel Kgaa Fixierung von Duftstoffen aus Wasch- und Reinigungsmitteln an harten und weichen Oberflächen
GB0229147D0 (en) 2002-12-13 2003-01-15 Unilever Plc Polymers and laundry detergent compositions containing them
GB0229146D0 (en) 2002-12-13 2003-01-15 Unilever Plc Polymers and laundry detergent compositions containing them
WO2024032573A1 (en) * 2022-08-08 2024-02-15 Specialty Operations France Biodegradable soil release polyester polymer and cleaning composition comprising same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143400A (en) * 1981-02-27 1982-09-04 Nippon Synthetic Chem Ind Detergent composition
AU581417B2 (en) * 1984-11-16 1989-02-23 Ciba Specialty Chemicals Water Treatments Limited Water soluble polymers and dispersions containing them
US4877896A (en) * 1987-10-05 1989-10-31 The Procter & Gamble Company Sulfoaroyl end-capped ester of oligomers suitable as soil-release agents in detergent compositions and fabric-conditioner articles
EP0357280B1 (en) * 1988-08-26 1996-02-28 The Procter & Gamble Company Soil release agents having allylderived sulfonated end caps
JPH0321698A (ja) * 1989-06-20 1991-01-30 Sanyo Chem Ind Ltd 高分子電解質ビルダー及び洗剤組成物
HU215574B (hu) * 1993-07-08 1999-01-28 The Procter And Gamble Company Szennytaszítószer-tartalmú mosószer és alkalmazása
FR2720400B1 (fr) * 1994-05-30 1996-06-28 Rhone Poulenc Chimie Nouveaux polyesters sulfones et leur utilisation comme agent anti-salissure dans les compositions détergentes, de rinçage, d'adoucissage et de traitement des textiles.

Also Published As

Publication number Publication date
AR004811A1 (es) 1999-03-10
CZ166898A3 (cs) 1998-10-14
HUP9903487A3 (en) 2002-04-29
PL184578B1 (pl) 2002-11-29
CN1207764A (zh) 1999-02-10
AU7571496A (en) 1997-06-19
HUP9903487A2 (hu) 2000-03-28
GB9524493D0 (en) 1996-01-31
CN1113087C (zh) 2003-07-02
ZA969727B (en) 1998-05-20
PL327008A1 (en) 1998-11-09
AU698202B2 (en) 1998-10-29
EP0977827A1 (en) 2000-02-09
TR199800963T2 (xx) 1998-12-21
BR9611677A (pt) 1999-03-02
WO1997020021A1 (en) 1997-06-05
SK71498A3 (en) 1998-12-02
IN187473B (cs) 2002-05-04

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued