VENKATESWARA KUMAR VEDANTAM,JANARDHANAN MAHALINGAM,JEE TING NICHOLAS WONG,MARKUS GAUTSCHI
申请号：
MYPI 20054050
公开号：
MY151027A
申请日:
2005.08.29
申请国别(地区):
MY
年份:
2014
代理人:
摘要：
A SURFACTANT COMPOSITION COMPRISING: (A) A SURFACTANT MATERIAL； (C) A POLYETHYLENE IMINE OF THE GENERAL FORMULA -(CH₂CH₂NH)n-； AND (D) AN AROMATIC, MONOETHYLENICALLY-UNSATURATED CARBOXYLIC ACID ESTER OF THE FORMULA WHERE R¹ IS SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, C₁-C₁₆ ALKYL, C₁-C₁₆ ALKOXY, ARYL AND SUBSTITUTED ARYL, AND R² IS SELECTED FROM THE GROUP CONSISTING OF ARYL, SUBSTITUTED ARYL AND C₆-C₁₆ ALKYL； THE MATERIALS (B)-(D) EACH HAVING AN ODOUR VALUE OF 10,000 MAXIMUM. THE PROBLEM OF RANCIDITY, COMMONLY ENCOUNTERED WHEN LOW-GRADE SURFACTANT MATERIALS ARE USED, ESPECIALLY IN SOAPS, IS CONSIDERABLY REDUCED.
