首页>
外国专利>
Aramid fibre with good mechanical, antistatic and processing properties
Aramid fibre with good mechanical, antistatic and processing properties
展开▼
机译:芳纶纤维具有良好的机械,抗静电和加工性能
展开▼
页面导航
摘要
著录项
相似文献
摘要
Aramid fibre contains 0.5-4 wt.% w.r.t. the fibre, of a prepn. contg. a polyether-ester of formula (I) and/or (II) and an amino-acid betaine of formula (III): R1-COO-(R2-O)x-R3 (I); R3-(O-R2)x-OOC-R4-COO-(R2-O)x-R3 (II); R5R6RN+-R8-COO- (III): R1, R5 = 8-18C alk(en)yl; x = 4-20 R2 = butylene, propylene or ethylene; R4 = 8-18C alk(en)ylene; R6,R7 = 1-12C alkyl; R8= 1-4C alkylene.
展开▼
机译:芳族聚酰胺纤维含有0.5-4重量%的重量。纤维续式(I)和/或(II)的聚醚酯和式(III)的氨基酸甜菜碱:R 1 -COO-(R 2 -O)x -R 3(I); R 3-(O-R 2)x -OOC-R 4 -COO-(R 2 -O)x-R 3(II); R 5 R 6 RN + -R 8 -COO-(III):R 1,R 5 = 8-18C的烷(烯)基; x = 4-20R 2 =丁烯,丙烯或乙烯; R 4 = 8-18C亚烷基(亚乙基); n = 1。 R 6,R 7 = 1-12C烷基; R 8 = 1-4C亚烷基。
展开▼