申请人:TAKEMOTOYUSHI CO. LTD
公开号:EP0077406A1
公开(公告)日:1983-04-27
A lubricant for treating synthetic fibers prepared by adding to a composition comprising a conventionally known smoothing agent, surfactant, etc. a polyethylene-polyamine- polyacetic acid derivative represented by the following general formula (1):
wherein R, and R2 each represents H or an alkyl or alkenyl group containing 1 to 22 carbon atoms, n represents an integer of 0 to 4, M+1 to M+2 each represents a hydrogen ion, alkali metal ion or ammonium ion represented, for example, by the following general formula (II):
wherein R3, R4, R5 each represents H, alkyl, alkenyl, hydroxyalkyl, polyethoxyalkyl, polypropoxyalkyl, or polyethylene- polyaminoethyl. This lubricant imparts smoothness and antistatic properties to synthetic fibers during their production and processing.
一种用于处理合成纤维的润滑剂,其制备方法是在由常规已知的平滑剂、表面活性剂等组成的组合物中加入由以下通式(1)表示的聚乙烯-多胺-聚乙酸衍生物:
其中 R 和 R2 分别代表 H 或含有 1 至 22 个碳原子的烷基或烯基,n 代表 0 至 4 的整数,M+1 至 M+2 分别代表氢离子、碱金属离子或铵离子,例如由下式通式(II)代表:
其中 R3、R4、R5 各自代表 H、烷基、烯基、羟基烷基、聚乙氧基烷基、聚丙氧基烷基或聚乙烯-聚氨基乙基。这种润滑剂可在合成纤维的生产和加工过程中赋予其平滑性和抗静电性。