DETERGENT COMPOSITION

PURPOSE: To obtain a detergent composition having low irritation to skin, excellent in detergency, having good foaming and use feeling by combinedly using a β-alanine-based surfactant with an ethercarboxylic acid-based surfactant. CONSTITUTION: This detergent composition contains (A) a β-alanine-bas...

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Bibliographic Details
Main Authors INAOKA KAZUHIKO, MURAI KAZUHIRO, SHIMIZU RYOSAKU
Format Patent
LanguageEnglish
Published 07.01.1997
Edition6
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENT COMPOSITIONS
DETERGENTS
FATTY ACIDS THEREFROM
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Summary:PURPOSE: To obtain a detergent composition having low irritation to skin, excellent in detergency, having good foaming and use feeling by combinedly using a β-alanine-based surfactant with an ethercarboxylic acid-based surfactant. CONSTITUTION: This detergent composition contains (A) a β-alanine-based surfactant expressed by formula I [R1 is an 8-18C (unsaturated) hydrocarbon; M is H, an alkali metal, ammonium or an alkanolamine having a 2-3C hydroxyalkyl; X is H or propionic acid residue of CH2 CH2 COOM (e.g. lauryl-β-alanine sodium) and (B) an ethercarboxylic acid-based surfactant expressed by formula II [R2 is an 8-18C alkyl, an alkenyl or an alkylphenyl; (n) is 0-20]. Furthermore, the composition is preferably obtained by blending 1-30wt.% component A with 0.5-20wt.% component B.
Bibliography:Application Number: JP19950154488