EP0893490A3 - Nitrogen-free fabric softener - Google Patents

Nitrogen-free fabric softener Download PDF

Info

Publication number
EP0893490A3
EP0893490A3 EP98113305A EP98113305A EP0893490A3 EP 0893490 A3 EP0893490 A3 EP 0893490A3 EP 98113305 A EP98113305 A EP 98113305A EP 98113305 A EP98113305 A EP 98113305A EP 0893490 A3 EP0893490 A3 EP 0893490A3
Authority
EP
European Patent Office
Prior art keywords
fatty
nitrogen
fabric softener
softener
anionic surfactant
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
EP98113305A
Other languages
German (de)
French (fr)
Other versions
EP0893490A2 (en
EP0893490B1 (en
Inventor
Karl-Heinz Scheffler
Theodor Völkel
Ansgar Dr. Behler
Almud Folge
Anneliese Dr. Wilsch-Irrgang
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0893490A2 publication Critical patent/EP0893490A2/en
Publication of EP0893490A3 publication Critical patent/EP0893490A3/en
Application granted granted Critical
Publication of EP0893490B1 publication Critical patent/EP0893490B1/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
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • 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
    • C11D3/2093—Esters; Carbonates
    • 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/66—Non-ionic compounds
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/667—Neutral esters, e.g. sorbitan esters

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

Abstract

The characteristic features in a liquid N-free textile softener comprising water, anionic surfactant(s) and fatty materials are that (a) the fatty material is present at 1-20 wt.% and comprises a fatty alcohol or a mono- or di-ester of a fatty acid with sorbitol, trimethylolpropane, neopentylglycol, ethylene glycol, polyethylene glycol, glycerin or polyglycerin; (b) the anionic surfactant is present at 0.2-5 wt.%; (c) the balance contains water or an aqueous solution of other additives; and (d) the softener is not in the form of a micro-emulsion.
EP98113305A 1997-07-25 1998-07-16 Nitrogen-free fabric softener Expired - Lifetime EP0893490B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732073 1997-07-25
DE19732073A DE19732073C1 (en) 1997-07-25 1997-07-25 Storage-stable liquid nitrogen-free textile softener in non-microemulsion form

Publications (3)

Publication Number Publication Date
EP0893490A2 EP0893490A2 (en) 1999-01-27
EP0893490A3 true EP0893490A3 (en) 2002-10-02
EP0893490B1 EP0893490B1 (en) 2005-04-20

Family

ID=7836899

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98113305A Expired - Lifetime EP0893490B1 (en) 1997-07-25 1998-07-16 Nitrogen-free fabric softener

Country Status (4)

Country Link
EP (1) EP0893490B1 (en)
AT (1) ATE293668T1 (en)
DE (1) DE19732073C1 (en)
ES (1) ES2241077T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005012479A1 (en) * 2005-03-16 2006-09-21 Cognis Ip Management Gmbh Sulfosuccinate-based anionic softeners
ES2375742T3 (en) * 2007-03-21 2012-03-05 Cognis Ip Management Gmbh EMPLOYMENT OF AN AGENT FOR THE IMPROVEMENT OF WATER ABSORPTION OF TEXTILE MATERIALS.
CN102124092B (en) 2008-08-15 2014-06-18 宝洁公司 Benefit compositions comprising polyglycerol esters

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928212A (en) * 1972-07-12 1975-12-23 Dai Ichi Kogyo Seiyaku Co Ltd Harmless softening agent for fabrics having excellent moisture absorbability
EP0107479A2 (en) * 1982-10-21 1984-05-02 Unilever Plc Fabric conditioning composition
EP0334463A1 (en) * 1988-03-08 1989-09-27 BP Chemicals Limited Liquid detergent compositions
WO1995034622A1 (en) * 1994-06-13 1995-12-21 Colgate-Palmolive Company Fabric softening composition containing pentaerythritol
DE19527596A1 (en) * 1995-07-28 1997-01-30 Henkel Kgaa Aqueous mixture of surfactants
US5599473A (en) * 1994-08-04 1997-02-04 Colgate-Palmolive Company Nitrogen-free rinse cycle fabric softeners based on microemulsions
WO1997018284A2 (en) * 1995-11-16 1997-05-22 Amway Corporation Liquid dishwashing detergent
WO1997026316A1 (en) * 1996-01-19 1997-07-24 Unilever Plc Non-cationic systems for dryer sheets
EP0839898A1 (en) * 1996-11-04 1998-05-06 The Procter & Gamble Company Self-thickened cleaning compositions
WO1998050510A1 (en) * 1997-05-02 1998-11-12 Unilever Plc Hard surface cleaning composition

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928212A (en) * 1972-07-12 1975-12-23 Dai Ichi Kogyo Seiyaku Co Ltd Harmless softening agent for fabrics having excellent moisture absorbability
EP0107479A2 (en) * 1982-10-21 1984-05-02 Unilever Plc Fabric conditioning composition
EP0334463A1 (en) * 1988-03-08 1989-09-27 BP Chemicals Limited Liquid detergent compositions
WO1995034622A1 (en) * 1994-06-13 1995-12-21 Colgate-Palmolive Company Fabric softening composition containing pentaerythritol
US5599473A (en) * 1994-08-04 1997-02-04 Colgate-Palmolive Company Nitrogen-free rinse cycle fabric softeners based on microemulsions
DE19527596A1 (en) * 1995-07-28 1997-01-30 Henkel Kgaa Aqueous mixture of surfactants
WO1997018284A2 (en) * 1995-11-16 1997-05-22 Amway Corporation Liquid dishwashing detergent
WO1997026316A1 (en) * 1996-01-19 1997-07-24 Unilever Plc Non-cationic systems for dryer sheets
EP0839898A1 (en) * 1996-11-04 1998-05-06 The Procter & Gamble Company Self-thickened cleaning compositions
WO1998050510A1 (en) * 1997-05-02 1998-11-12 Unilever Plc Hard surface cleaning composition

Also Published As

Publication number Publication date
DE19732073C1 (en) 1998-08-20
ES2241077T3 (en) 2005-10-16
ATE293668T1 (en) 2005-05-15
EP0893490A2 (en) 1999-01-27
EP0893490B1 (en) 2005-04-20

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