CA2339644A1 - Fabric conditioning compositions - Google Patents

Fabric conditioning compositions Download PDF

Info

Publication number
CA2339644A1
CA2339644A1 CA002339644A CA2339644A CA2339644A1 CA 2339644 A1 CA2339644 A1 CA 2339644A1 CA 002339644 A CA002339644 A CA 002339644A CA 2339644 A CA2339644 A CA 2339644A CA 2339644 A1 CA2339644 A1 CA 2339644A1
Authority
CA
Canada
Prior art keywords
copolymer
fabric conditioning
conditioning composition
coor5
group
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.)
Granted
Application number
CA002339644A
Other languages
French (fr)
Other versions
CA2339644C (en
Inventor
Stuart Bernard Fraser
William Frederick Soutar Neillie
Sigrun Tollerton
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.)
Sun Products Corp
Original Assignee
Unilever Plc
Stuart Bernard Fraser
William Frederick Soutar Neillie
Sigrun Tollerton
The Sun Products Corporation
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, Stuart Bernard Fraser, William Frederick Soutar Neillie, Sigrun Tollerton, The Sun Products Corporation filed Critical Unilever Plc
Publication of CA2339644A1 publication Critical patent/CA2339644A1/en
Application granted granted Critical
Publication of CA2339644C publication Critical patent/CA2339644C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • 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
    • C11D3/001—Softening 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0021—Dye-stain or dye-transfer inhibiting 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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Detergent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A fabric conditioning composition comprising a substantially water insoluble cationic fabric softening agent and a copolymer characterised in that the copolymer comprises the following monomers: a) a negatively charged monomer having at least one carboxylate group and having the formula: R1R3C-CR2R4 wherein R1, R2, R3, and R4 are independently selected from H, or a C1-C4 alkyl group or a (CH2)n COOR5 in which n is an integer between 1 and 6 or is 0 and R5 is H or a C1-C4 alkyl group, and at least one of R1, R2, R3 and R4 is a (CH2)n COOR5 group, and b) a vinyl substituted heterocyclic monomer containing at least one nitrogen atom, and wherein the mole ratio of a):b) is in the range 20:80 to 50:50.
Examples include, 70:30 Polyvinylimidazole/Acrylic acid copolymer. The fabric conditioning composition gives reduced dye transfer benefits. Use of the copolymer in a fabric conditioning composition as a dye transfer inhibiting copolymer in a fabric conditioning composition, wherein the copolymer does not cause de-stabilisation is also provided.
CA002339644A 1998-09-21 1999-08-20 Fabric conditioning compositions Expired - Fee Related CA2339644C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9820552.9A GB9820552D0 (en) 1998-09-21 1998-09-21 Fabric conditioning compositions
GB9820552.9 1998-09-21
PCT/EP1999/006158 WO2000017296A1 (en) 1998-09-21 1999-08-20 Fabric conditioning compositions

Publications (2)

Publication Number Publication Date
CA2339644A1 true CA2339644A1 (en) 2000-03-30
CA2339644C CA2339644C (en) 2009-01-20

Family

ID=10839216

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002339644A Expired - Fee Related CA2339644C (en) 1998-09-21 1999-08-20 Fabric conditioning compositions

Country Status (14)

Country Link
EP (1) EP1115821B1 (en)
JP (1) JP2003522301A (en)
CN (1) CN1127564C (en)
AR (1) AR024209A1 (en)
AT (1) ATE226976T1 (en)
AU (1) AU753265B2 (en)
BR (1) BR9913970A (en)
CA (1) CA2339644C (en)
DE (1) DE69903747T2 (en)
ES (1) ES2185394T3 (en)
GB (1) GB9820552D0 (en)
TR (1) TR200100832T2 (en)
WO (1) WO2000017296A1 (en)
ZA (1) ZA200100903B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0964905A1 (en) * 1997-01-10 1999-12-22 Unilever Plc Detergent compositions and copolymers for inhibiting dye transfer

Also Published As

Publication number Publication date
AU5518599A (en) 2000-04-10
ES2185394T3 (en) 2003-04-16
JP2003522301A (en) 2003-07-22
ATE226976T1 (en) 2002-11-15
CN1315994A (en) 2001-10-03
CN1127564C (en) 2003-11-12
ZA200100903B (en) 2002-02-01
DE69903747T2 (en) 2004-01-08
CA2339644C (en) 2009-01-20
AR024209A1 (en) 2002-09-25
WO2000017296A1 (en) 2000-03-30
GB9820552D0 (en) 1998-11-11
EP1115821A1 (en) 2001-07-18
WO2000017296A8 (en) 2003-01-16
AU753265B2 (en) 2002-10-10
DE69903747D1 (en) 2002-12-05
BR9913970A (en) 2004-08-03
EP1115821B1 (en) 2002-10-30
TR200100832T2 (en) 2001-11-21

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140820