Synthesis of surfactant from cashew nut shell liquid

被引：0

作者：

Liu, L. ^{[1
]}

Wang, D.N. ^{[1
]}

机构：

[1] East China Univ. of Sci. and Techn., Shanghai 200237, China

来源：

| 2001年 / Chemistry and Industry of Forest Products卷 / 21期

关键词：

Chemical industry - Infrared spectroscopy - Surface properties - Surface tension - Synthesis (chemical);

D O I：

暂无

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学科分类号：

摘要：

A new kind of surfactant based on cashew nut shell liquid (CNSL) as lipophile group, HDI (hexamethylenediisocyanate) and polyethylglycol (as hydrophile group) was synthesized, and its surface properties were tested. Surface properties of three samples of this surfactant are: CMC 0.35-0.5 g/L; HLB 15.5-16.0; cloud point 70-80°C, surface tension (25°C, at CMC) 28-35 mN/m.

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