Surfactant composition and method for producing same

• Main Authors: OKADA ATSUSHI, INAOKA TORU
• Format: Patent
• Language: Chinese; English
• Published: 08.04.2022
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMICAL SURFACE TREATMENT; CHEMISTRY; CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DETERGENT COMPOSITIONS; DETERGENTS; DIFFUSION TREATMENT OF METALLIC MATERIAL; FATTY ACIDS THEREFROM; HUMAN NECESSITIES; HYGIENE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; 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

The purpose of the present invention is to provide a novel surfactant composition which is capable of improving cleaning power, does not gel or does not easily gel during treatment, and has suppressed odor. The problem is solved by a composition of a surfactant composition comprising: a C12 body represented by formula (1) (where A is an alkylene group having 1-3 carbon atoms, x is 1-50, and m + n is 9; a C13 body represented by formula (1) wherein A is an alkylene group having 1-3 carbon atoms, x is 1-50, and m + n is 10; a C14 body represented by formula (1) wherein A is an alkylene group having 1-3 carbon atoms, x is 1-50, and m + n is 11; and a Y body represented by formula (1), where A is an alkylene group having 1-3 carbon atoms, x is 1-50, m + n is 8 or less and 12 or more, the content of the C12 body is 10-25 mass%, the content of the C13 body is 40-65 mass%, the content of the C14 body is 20-49.9 mass%, and the content of the Y body is 0.1 mass% or more but less than 5 mass%. 本发明的目的在于提供能够提高清洁力且在处理时不凝胶