黄治川,付兴伟,胡娟,范新年,许伟,赵亮
HUANG Zhi-chuan,FU Xing-wei,HU Juan,FAN Xin-nian,XU Wei,ZHAO Liang

• 1:中蓝晨光化工研究设计院有限公司高技术有机纤维四川省重点实验室

摘要(Abstract)：

聚[2,5-二羟基-1,4-苯撑吡啶并二咪唑](PIPD)纤维是荷兰阿克苏·诺贝尔研究所研制成功的一种新型刚棒状聚合物纤维。PIPD纤维具有优异的力学性能、耐热及阻燃性能。大分子链上大量的极性基团形成了独特的二维氢键网络结构,使纤维的压缩强度为目前所有有机聚合物纤维之首。PIPD纤维优异的黏接性能使其在复合材料领域具有广阔的应用前景。对PIPD纤维的单体合成、聚合物制备、纺丝工艺、纤维的结构与性能以及应用等进行了介绍和讨论。
Poly[2,6-diimidazo(4,5-b∶4',5'-e)pyridineylene-1,4(2,5-dihydroxy)phenylen](PIPD)fiber isdeveloped by Akzo Nobel Central Research Institute.PIPD has excellent mechanical performance,highheat resistance,and outstanding flame retardant properties.The polar groups on the molecules of PIPD con-struct special two-dimensional network of hydrogen bonding,which make PIPD has highest compressivestrength among organic fiber,currently.PIPD fiber with good adhesion property will have extensive applica-tion in composite materials.The synthesis of monomers,polymerization of PIPD,spinning process,structureand properties and applications are introduced and discussed in this paper.

关键词(KeyWords)： PIPD纤维;聚合;纺丝;结构与性能;应用
PIPD fiber;polymerization;spinning;structure and property;application

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 黄治川,付兴伟,胡娟,范新年,许伟,赵亮
HUANG Zhi-chuan,FU Xing-wei,HU Juan,FAN Xin-nian,XU Wei,ZHAO Liang

DOI: 10.16090/j.cnki.hcxw.2016.03.004

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