二硬脂酸羟铝(Aluminium hydroxydistearate),化学式Al(OH)(C17H35COO)2。
性质
制备
由硬脂酸钠皂液在碱存在下与稀硫酸铝溶液作用,再经洗涤、离心、脱水、再次洗涤和干燥而得。
用途
用作塑料润滑剂、金属防锈剂、化妆品乳化剂、油墨和涂料增光增稠剂、建材防水剂等。
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