CA2310434A1 - Stabilised fabric softening compositions - Google Patents

Stabilised fabric softening compositions Download PDF

Info

Publication number
CA2310434A1
CA2310434A1 CA002310434A CA2310434A CA2310434A1 CA 2310434 A1 CA2310434 A1 CA 2310434A1 CA 002310434 A CA002310434 A CA 002310434A CA 2310434 A CA2310434 A CA 2310434A CA 2310434 A1 CA2310434 A1 CA 2310434A1
Authority
CA
Canada
Prior art keywords
crystal growth
growth inhibitor
composition
weight
fabric softening
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
CA002310434A
Other languages
French (fr)
Other versions
CA2310434C (en
Inventor
Axel Masschelein
Christiaan Arthur Jacques Kamiel Thoen
Raphael Angeline Alfons Ceulemans
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.)
Procter and Gamble Co
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26148309&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2310434(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2310434A1 publication Critical patent/CA2310434A1/en
Application granted granted Critical
Publication of CA2310434C publication Critical patent/CA2310434C/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
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3723—Polyamines or polyalkyleneimines
    • 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
    • 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
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/361—Phosphonates, phosphinates or phosphonites

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)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

A fabric care composition for providing improved colour care to laundered fabrics comprises a polyamine functional polymer and a crystal growth inhibitor selected from the group consisting of carboxylic compounds, organic mono and diphosphonic acids, and salts and complexes thereof, and mixture thereof. In one embodiment, the polyamine functional polymer has a molecular weight between 200 and 10,000 and, when the crystal growth inhibitor is selected from carboxylic acid, organic diphosphonic acid, and mixtures thereof, the crystal growth inhibitor is present in an amount of less than 1 % by weight of the composition. In another embodiment, the crystal growth inhibitor is present in an amount of from 0.005 to 0.2 percent by weight of the composition.
CA002310434A 1997-11-24 1998-11-20 Stabilised fabric softening compositions Expired - Fee Related CA2310434C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP97870187.8 1997-11-24
EP97870187 1997-11-24
EP98202164.4 1998-06-27
EP98202164A EP0924293B2 (en) 1997-11-24 1998-06-27 Use of a crystal growth inhibitor to reduce fabric abrasion
PCT/US1998/024838 WO1999027056A1 (en) 1997-11-24 1998-11-20 Stabilised fabric softening compositions

Publications (2)

Publication Number Publication Date
CA2310434A1 true CA2310434A1 (en) 1999-06-03
CA2310434C CA2310434C (en) 2005-11-15

Family

ID=26148309

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002310434A Expired - Fee Related CA2310434C (en) 1997-11-24 1998-11-20 Stabilised fabric softening compositions

Country Status (6)

Country Link
EP (2) EP0924293B2 (en)
JP (1) JP2001524618A (en)
CN (1) CN1284122A (en)
BR (1) BR9815004A (en)
CA (1) CA2310434C (en)
WO (1) WO1999027056A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003508645A (en) * 1999-09-02 2003-03-04 コルゲート・パーモリブ・カンパニー Fabric care compositions containing polycarboxylate polymers and compounds derived from urea
EP1238138A1 (en) * 1999-10-22 2002-09-11 The Procter & Gamble Company Non-reactive fabric enhancement treatment
GB0229557D0 (en) * 2002-12-19 2003-01-22 Eastman Kodak Co Partially oxidized polyalkyleneimine antioxidant for photographic developers
US20040261194A1 (en) * 2003-06-27 2004-12-30 The Procter & Gamble Company Fabric article treating system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577556A (en) † 1968-01-05 1971-05-04 Dow Chemical Co Polyamines stabilized with aminocarboxylate chelants
DE3380216D1 (en) * 1982-12-23 1989-08-24 Procter & Gamble Detergent compositions containing ethoxylated amines having clay soil removal/anti-redeposition properties
US4602108A (en) † 1984-08-01 1986-07-22 Ethyl Corporation Alkyl amine color inhibitor
GB9013784D0 (en) * 1990-06-20 1990-08-08 Unilever Plc Process and composition for treating fabrics
EP0692019B1 (en) * 1993-04-01 1998-02-11 Unilever N.V. Solid detergent briquettes
CN1145093A (en) * 1994-03-30 1997-03-12 普罗格特-甘布尔公司 Laundry detergent bars with improved whitening and dye transfer inhibition
PE6995A1 (en) * 1994-05-25 1995-03-20 Procter & Gamble COMPOSITION INCLUDING A PROPOXYLATED POLYKYLENE OAMINE POLYKYLENE OAMINE POLYMER AS DIRT SEPARATION AGENT
US5726280A (en) * 1994-08-24 1998-03-10 Bayer Ag Sulfonic acid group-containing polyaspartic acid derivatives, use thereof and prepartion thereof
US5460736A (en) † 1994-10-07 1995-10-24 The Procter & Gamble Company Fabric softening composition containing chlorine scavengers
IL116638A0 (en) * 1995-01-12 1996-05-14 Procter & Gamble Method and compositions for laundering fabrics
WO1996027649A1 (en) * 1995-03-03 1996-09-12 The Procter & Gamble Company Laundry composition containing dye fixatives and cellulase
GB2303146A (en) * 1995-07-08 1997-02-12 Procter & Gamble Detergent compositions
GB9513990D0 (en) * 1995-07-08 1995-09-06 Procter & Gamble Detergent compositions
US5747440A (en) * 1996-01-30 1998-05-05 Procter & Gamble Company Laundry detergents comprising heavy metal ion chelants
BR9710663A (en) * 1996-05-03 1999-08-17 Procter & Gamble Compositions for treating fabrics comprising modified polyamines
US5968893A (en) * 1996-05-03 1999-10-19 The Procter & Gamble Company Laundry detergent compositions and methods for providing soil release to cotton fabric
EP0931131B1 (en) † 1996-09-19 2004-04-21 The Procter & Gamble Company Fabric softeners having increased performance

Also Published As

Publication number Publication date
JP2001524618A (en) 2001-12-04
EP0924293B1 (en) 2005-10-12
BR9815004A (en) 2000-10-03
CN1284122A (en) 2001-02-14
EP1034244A1 (en) 2000-09-13
EP0924293A1 (en) 1999-06-23
CA2310434C (en) 2005-11-15
WO1999027056A1 (en) 1999-06-03
EP0924293B2 (en) 2009-11-11

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EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20121120