CA2179007C - Viscosity stable concentrated liquid fabric softener compositions - Google Patents

Viscosity stable concentrated liquid fabric softener compositions Download PDF

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Publication number
CA2179007C
CA2179007C CA002179007A CA2179007A CA2179007C CA 2179007 C CA2179007 C CA 2179007C CA 002179007 A CA002179007 A CA 002179007A CA 2179007 A CA2179007 A CA 2179007A CA 2179007 C CA2179007 C CA 2179007C
Authority
CA
Canada
Prior art keywords
group
fabric softening
acid
alkyl
formula
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
CA002179007A
Other languages
English (en)
French (fr)
Other versions
CA2179007A1 (en
Inventor
John Cort Severns
Alice Marie Vogel
Errol Hoffman Wahl
Robert Mermelstein
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
Procter and Gamble Co
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=22601878&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2179007(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2179007A1 publication Critical patent/CA2179007A1/en
Application granted granted Critical
Publication of CA2179007C publication Critical patent/CA2179007C/en
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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/001—Softening compositions
    • C11D3/0015—Softening compositions liquid
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/645—Mixtures of compounds all of which are cationic
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/62—Quaternary ammonium compounds

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)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
CA002179007A 1993-12-13 1994-12-12 Viscosity stable concentrated liquid fabric softener compositions Expired - Lifetime CA2179007C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16611393A 1993-12-13 1993-12-13
US166,113 1993-12-13
PCT/US1994/014255 WO1995016766A1 (en) 1993-12-13 1994-12-12 Viscosity stable concentrated liquid fabric softener compositions

Publications (2)

Publication Number Publication Date
CA2179007A1 CA2179007A1 (en) 1995-06-22
CA2179007C true CA2179007C (en) 2002-04-02

Family

ID=22601878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002179007A Expired - Lifetime CA2179007C (en) 1993-12-13 1994-12-12 Viscosity stable concentrated liquid fabric softener compositions

Country Status (9)

Country Link
EP (1) EP0734433B2 (de)
JP (1) JP3746294B2 (de)
CN (1) CN1161450C (de)
BR (1) BR9408310A (de)
CA (1) CA2179007C (de)
DE (1) DE69423650T3 (de)
ES (1) ES2144603T5 (de)
MA (1) MA23394A1 (de)
WO (1) WO1995016766A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6559117B1 (en) * 1993-12-13 2003-05-06 The Procter & Gamble Company Viscosity stable concentrated liquid fabric softener compositions
GB9816659D0 (en) * 1998-07-30 1998-09-30 Dow Europ Sa Composition useful for softening, cleaning, and personal care applications and processes for the preparation thereof
GB0021765D0 (en) 2000-09-05 2000-10-18 Unilever Plc A method of preparing fabric conditioning compositions
GB0021766D0 (en) 2000-09-05 2000-10-18 Unilever Plc Fabric conditioning compositions
MXPA04012377A (es) * 2002-06-13 2005-02-25 Procter & Gamble Composiciones que comprenden un sistema activo suavizante de telas que comprende por lo menos dos activos cationicos suavizantes de telas.
US6927202B2 (en) 2002-09-19 2005-08-09 Unilever Home & Personal Care, Usa Division Of Conopco, Inc. Fabric conditioning compositions
CN102230278B (zh) * 2011-06-07 2013-02-13 廊坊乐万家联合家化有限公司 一种浓缩衣物柔顺剂及其制备方法
EP3390603A4 (de) * 2015-12-15 2019-07-10 Rhodia Operations Verfahren zur erhöhung der stabilität einer zusammensetzung unter verwendung von qav und polysacchariden
US10351805B2 (en) * 2015-12-22 2019-07-16 Rhodia Operations Compositions comprising a quat and a mixture of a nonionic and two cationic polysaccharides

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX157118A (es) * 1980-11-18 1988-10-28 Procter & Gamble Mejoras en una composicion concentrada acuosa suavizadora de tela
US4399045A (en) * 1980-11-18 1983-08-16 The Procter & Gamble Company Concentrated fabric softening compositions
US4439335A (en) * 1981-11-17 1984-03-27 The Procter & Gamble Company Concentrated fabric softening compositions
GB2188653A (en) * 1986-04-02 1987-10-07 Procter & Gamble Biodegradable fabric softeners
DE3720331A1 (de) * 1987-06-19 1988-12-29 Huels Chemische Werke Ag Konzentrierte waescheweichspuelmittel
US4789491A (en) * 1987-08-07 1988-12-06 The Procter & Gamble Company Method for preparing biodegradable fabric softening compositions
EP0309052B1 (de) * 1987-09-23 1992-11-25 The Procter & Gamble Company Lineare alkoxylierte Alkohole enthaltende stabile, biologisch abbaubare Wäscheweichspülerzusammensetzungen
EP0345842A3 (de) * 1988-05-27 1990-04-11 The Procter & Gamble Company Wäscheweichspülerzusammensetzungen, die Mischungen substituierter Imidazolinester und quaternärer Esterammoniumsalze enthalten
US5066414A (en) * 1989-03-06 1991-11-19 The Procter & Gamble Co. Stable biodegradable fabric softening compositions containing linear alkoxylated alcohols
NZ235490A (en) * 1989-10-16 1993-08-26 Colgate Palmolive Co Fabric-softening compositions
JP2956274B2 (ja) * 1991-05-10 1999-10-04 ライオン株式会社 液体柔軟剤組成物
GB9114540D0 (en) * 1991-07-05 1991-08-21 Unilever Plc Fabric softening composition
JP2970132B2 (ja) * 1991-10-04 1999-11-02 ライオン株式会社 液体柔軟剤組成物
EP0550361B1 (de) * 1991-12-31 1996-10-16 Stepan Europe Quaternär-Ammonium Tenside, Verfahren zu ihrer Herstellung, Basen und ihre ableitenden Weichmacher
DE4203489A1 (de) * 1992-02-07 1993-08-12 Henkel Kgaa Verfahren zur herstellung niedrigviskoser waessriger esterquat-konzentrate
ATE181956T1 (de) * 1992-05-12 1999-07-15 Procter & Gamble Konzentrierte flüssige gewebeweichmacherzusammensetzungen mit biologisch abbaubaren gewebeweichmachern
JP3357453B2 (ja) * 1993-09-10 2002-12-16 花王株式会社 液体柔軟仕上剤組成物並びに新規第４級アンモニウム塩並びに該塩の製造法
DE69527942T2 (de) * 1994-01-26 2003-03-27 Novartis Ag, Basel Modifizierte oligonukleotide

Also Published As

Publication number Publication date
CN1161450C (zh) 2004-08-11
DE69423650T3 (de) 2004-11-18
WO1995016766A1 (en) 1995-06-22
CA2179007A1 (en) 1995-06-22
ES2144603T3 (es) 2000-06-16
MA23394A1 (fr) 1995-07-01
CN1142847A (zh) 1997-02-12
BR9408310A (pt) 1997-08-26
EP0734433B1 (de) 2000-03-22
ES2144603T5 (es) 2004-11-16
JP3746294B2 (ja) 2006-02-15
EP0734433A1 (de) 1996-10-02
DE69423650T2 (de) 2000-11-02
JPH09506684A (ja) 1997-06-30
EP0734433B2 (de) 2004-03-24
DE69423650D1 (de) 2000-04-27

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US4789491A (en) Method for preparing biodegradable fabric softening compositions
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CA1316641C (en) Stable biodegradable fabric softening compositions containing 2-hydroxypropyl monoester quaternized ammonium salts
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Effective date: 20141212