申请人:Joh. A. Benckiser GmbH
公开号:EP0130682A2
公开(公告)日:1985-01-09
A reusable permeable dispenser for dispensing solid or semi-solid fabric conditioning agent which can be attached to a machine dryer drum or tumbles loosely in the dryer, comprising a flexible permeable container comprising a composition of a quaternary ammonium anti-static agent, a polyalkylene oxide compound, and silicone dioxide which has a substantially constant release rate regardless of dryer operator temperature. The polyoxyalkylene compound may have the formula:
wherein R, is hydrogen or C1-5 alkyl, A is an alkyl, a carboxyl, an aryl, a substituted aryl, or an alkaline glycol having from about 1 to 30 carbon atoms, m is an integer of 1 to 4, and n is a number of about 100 to 1,000.
一种可重复使用的可渗透分配器,用于分配固体或半固体织物调节剂,该分配器可固定在机器烘干机滚筒上,也可在烘干机中松散地翻滚,它包括一个柔性可渗透容器,该容器由季铵盐抗静电剂、聚氧烷基化合物和二氧化硅组成,无论烘干机的操作温度如何,其释放率基本恒定。聚氧亚烷基化合物的化学式如下
其中 R 是氢或 C1-5 烷基,A 是烷基、羧基、芳基、取代芳基或具有约 1 至 30 个碳原子的碱性乙二醇,m 是 1 至 4 的整数,n 是约 100 至 1,000 的数字。