ATE190999T1 - METHOD FOR PRODUCING FABRIC SOFTENER DISPERSIONS - Google Patents

METHOD FOR PRODUCING FABRIC SOFTENER DISPERSIONS

Info

Publication number
ATE190999T1
ATE190999T1 AT94923726T AT94923726T ATE190999T1 AT E190999 T1 ATE190999 T1 AT E190999T1 AT 94923726 T AT94923726 T AT 94923726T AT 94923726 T AT94923726 T AT 94923726T AT E190999 T1 ATE190999 T1 AT E190999T1
Authority
AT
Austria
Prior art keywords
dispersions
fabric softener
tan
formula
viscosity
Prior art date
Application number
AT94923726T
Other languages
German (de)
Inventor
Thomas Engels
Fred Schambil
Theo Voelkel
Claudia Klink
Original Assignee
Henkel 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 Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of ATE190999T1 publication Critical patent/ATE190999T1/en

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
    • 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
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/46—Compounds containing quaternary nitrogen atoms
    • D06M13/463—Compounds containing quaternary nitrogen atoms derived from monoamines
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/50—Modified hand or grip properties; Softening compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

It has been discovered that aqueous dispersions of cationic textile softening compounds of the type of the quaternary ammonium compounds have a particularly stable viscosity when the rheological data correspond to the formula lg y = - k . lg tan o + A, in which y stands for the viscosity and tan o for the ratio (G"/G') between the loss module G" and the storage module G'. A process is thus disclosed for producing aqueous textile softener dispersions with a stable viscosity set in the range given by the formula by known influencing quantities, for example the intensity and the duration of the shearing process.
AT94923726T 1993-07-21 1994-07-12 METHOD FOR PRODUCING FABRIC SOFTENER DISPERSIONS ATE190999T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4324395A DE4324395A1 (en) 1993-07-21 1993-07-21 Process for the preparation of fabric softener dispersions
PCT/EP1994/002283 WO1995003384A1 (en) 1993-07-21 1994-07-12 Process for producing softening dispersions

Publications (1)

Publication Number Publication Date
ATE190999T1 true ATE190999T1 (en) 2000-04-15

Family

ID=6493314

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94923726T ATE190999T1 (en) 1993-07-21 1994-07-12 METHOD FOR PRODUCING FABRIC SOFTENER DISPERSIONS

Country Status (5)

Country Link
EP (1) EP0710272B1 (en)
AT (1) ATE190999T1 (en)
DE (2) DE4324395A1 (en)
ES (1) ES2145831T3 (en)
WO (1) WO1995003384A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0295739A3 (en) * 1987-06-09 1990-01-17 The Procter & Gamble Company Method for preparing biodegradable fabric treatment compositions
US4789491A (en) * 1987-08-07 1988-12-06 The Procter & Gamble Company Method for preparing biodegradable fabric softening compositions
JPH02139480A (en) * 1988-11-21 1990-05-29 Kao Corp Softening finishing agent
DE4101251A1 (en) * 1991-01-17 1992-07-23 Huels Chemische Werke Ag AQUEOUS EMULSIONS CONTAINING FATTY ACID ESTERS OF N-METHYL-N, N, N-TRIHYDROXYETHYL-AMMONIUM-METHYL SULFATE
DE69214618T2 (en) * 1991-12-31 1997-02-20 Stepan Europe Quaternary ammonium surfactants, processes for their preparation, bases and their plasticizers
DE4203489A1 (en) * 1992-02-07 1993-08-12 Henkel Kgaa METHOD FOR PRODUCING LOW-VISCUS AQUEOUS ESTERQUAT CONCENTRATES

Also Published As

Publication number Publication date
ES2145831T3 (en) 2000-07-16
WO1995003384A1 (en) 1995-02-02
EP0710272B1 (en) 2000-03-22
DE59409239D1 (en) 2000-04-27
DE4324395A1 (en) 1995-01-26
EP0710272A1 (en) 1996-05-08

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Legal Events

Date Code Title Description
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