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AU541532B2 - Purify starting materials in making amphotensides - Google Patents

Purify starting materials in making amphotensides

Info

Publication number
AU541532B2
AU541532B2 AU70511/81A AU7051181A AU541532B2 AU 541532 B2 AU541532 B2 AU 541532B2 AU 70511/81 A AU70511/81 A AU 70511/81A AU 7051181 A AU7051181 A AU 7051181A AU 541532 B2 AU541532 B2 AU 541532B2
Authority
AU
Australia
Prior art keywords
amphotensides
making
starting materials
condensation product
fatty acids
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.)
Ceased
Application number
AU70511/81A
Other versions
AU7051181A (en
Inventor
Manfred Petzold
Uwe Ploog
Gunter Uphues
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 AU7051181A publication Critical patent/AU7051181A/en
Application granted granted Critical
Publication of AU541532B2 publication Critical patent/AU541532B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Photovoltaic Devices (AREA)
  • Fats And Perfumes (AREA)

Abstract

1. A process for purifying the crude condensation product of aminoalkyl alkanolamines corresponding to the following general formula H2 N-(CH2 )2 -NH-(CH2 )n -OH in which n is the number 2 or 3, and C6 -C22 fatty acids and, if desired, for subsequently alkylating and, optionally, quaternizing the purified condensation product to form amphoteric surfactants having improved stability in storage, characterized in that the crude condensation product of fatty acids and aminoalkyl alkanolamines is subjected to alkaline hydrolysis at temperatures in the range from 70 to 100 degrees C.
AU70511/81A 1980-05-13 1981-05-13 Purify starting materials in making amphotensides Ceased AU541532B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803018201 DE3018201A1 (en) 1980-05-13 1980-05-13 METHOD FOR REFINING THE RAW CONDENSATION PRODUCT FROM AMINOALKYLALKANOLAMINES AND FATTY ACIDS, AND IF NECESSARY FOR THE FOLLOWING DETERMINATION OF AMPHOTENSIDE WITH INCREASED STORAGE STABILITY
DE30182015 1980-05-13

Publications (2)

Publication Number Publication Date
AU7051181A AU7051181A (en) 1981-11-19
AU541532B2 true AU541532B2 (en) 1985-01-10

Family

ID=6102253

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70511/81A Ceased AU541532B2 (en) 1980-05-13 1981-05-13 Purify starting materials in making amphotensides

Country Status (9)

Country Link
EP (1) EP0040346B1 (en)
JP (1) JPS5716846A (en)
AT (1) ATE5815T1 (en)
AU (1) AU541532B2 (en)
BR (1) BR8102948A (en)
CA (1) CA1214778A (en)
DE (2) DE3018201A1 (en)
ES (1) ES502137A0 (en)
MX (1) MX156685A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444864A1 (en) * 1984-12-08 1986-06-12 Henkel KGaA, 4000 Düsseldorf METHOD FOR GREATING LEATHER AND FURS
DE3641871A1 (en) * 1986-12-08 1988-06-09 Henkel Kgaa METHOD FOR THE PRODUCTION OF LIQUID AMPHOTENSIDE
DE4038983A1 (en) * 1990-12-06 1992-06-11 Henkel Kgaa METHOD FOR THE PRODUCTION OF FLUID-LIQUID IMIDAZOLINIUM TENSIDES BY QUATERNATION OF 1-HYDROXYETHYL-2-ALKYLIMIDAZOLINES
DE4240154A1 (en) * 1992-11-30 1994-06-01 Henkel Kgaa Process for the production of low viscosity, storage stable amphoteric surfactants
CA2132289A1 (en) * 1993-10-12 1995-04-13 Bharat Desai Higher purity imidazoline based amphoacetate surfactants and processes for the preparation thereof
DE19715383A1 (en) * 1997-04-14 1998-10-15 Clariant Gmbh Amphoglycinates as anti-corrosion agents for ferrous and non-ferrous metals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938221B2 (en) * 1976-01-20 1984-09-14 ライオン株式会社 Method for producing quaternary ammonium salt
JPS5951532B2 (en) * 1976-09-03 1984-12-14 川研フアインケミカル株式会社 Novel amine amide compound, method for producing the same, and surfactant containing the amine amide compound
JPS5368721A (en) * 1976-12-01 1978-06-19 Lion Corp Disubstd. aliphatic carboxylic acid amide amines, and detergents and cosmeticcompositions containing the same
NO150275C (en) * 1977-08-18 1984-09-19 Albright & Wilson ORGANIC NITROGEN CONNECTIONS AND PROCEDURE FOR THEIR PREPARATION AND USE OF THE COMPOUNDS IN SJAMPO

Also Published As

Publication number Publication date
BR8102948A (en) 1982-02-02
JPS5716846A (en) 1982-01-28
DE3018201A1 (en) 1981-11-19
JPH0249299B2 (en) 1990-10-29
ATE5815T1 (en) 1984-01-15
MX156685A (en) 1988-09-26
AU7051181A (en) 1981-11-19
EP0040346B1 (en) 1984-01-11
EP0040346A1 (en) 1981-11-25
ES8203830A1 (en) 1982-04-01
CA1214778A (en) 1986-12-02
ES502137A0 (en) 1982-04-01
DE3161875D1 (en) 1984-02-16

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