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水性聚氨酯阻燃涂层胶的研制和应用
引用本文:周向东,罗巨涛,孙维林,林洪升,瞿少敏,张礼西,徐璀,陈利丽.水性聚氨酯阻燃涂层胶的研制和应用[J].印染助剂,2005,22(3):12-14.
作者姓名:周向东  罗巨涛  孙维林  林洪升  瞿少敏  张礼西  徐璀  陈利丽
作者单位:1. 浙江传化股份有限公司博士后工作站,浙江,杭州,311215;浙江大学材料与化学学院,浙江,杭州,310027
2. 浙江传化股份有限公司,浙江,杭州,311215
3. 浙江大学材料与化学学院,浙江,杭州,310027
摘    要:采用水性聚氨酯(PU)为基料,添加阻燃剂及相关助剂,用特殊制作工艺合成了水性PU阻燃涂层胶.经Zeta电位与TEM测试结果表明,水性PU乳胶对阻燃成分产生了吸附与部分包覆作用,水性PU阻燃涂层胶具有较好的稳定性.通过正交实验探讨了该阻燃胶的优化整理工艺,并按优化工艺在萧山红山涂层厂对产品进行中试,结果表明:整理后织物的阻燃性能及各项指标均能达到较高标准.

关 键 词:水性聚氨酯  阻燃  涂层胶
文章编号:1004-0439(2005)03-0012-03

Synthesis and application of waterborne polyurethane flame retardant coating gum
ZHOU Xiang-dong,LUO Ju-tao,SUN Wei-lin,LIN Hong-sheng,QU Shao-min,ZHANG Li-xi,XU Cui,CHEN Li-li.Synthesis and application of waterborne polyurethane flame retardant coating gum[J].Textile Auxiliaries,2005,22(3):12-14.
Authors:ZHOU Xiang-dong  LUO Ju-tao  SUN Wei-lin  LIN Hong-sheng  QU Shao-min  ZHANG Li-xi  XU Cui  CHEN Li-li
Institution:ZHOU Xiang-dong1,3,LUO Ju-tao2,SUN Wei-lin3,LIN Hong-sheng2,QU Shao-min2,ZHANG Li-xi2,XU Cui2,CHEN Li-li2
Abstract:Waterborne polyurethane (PU) flame retarding gum (I) was synthesized with a special technology by use of waterborne PU as the base material and the added flame-retardants and auxiliary agents. Zeta potential and TEM tests stated the waterborne PU gum absorbed and partially occluded the flame retardants, and the resulted I had good stability. The flame retarding finishing technology was optimized by the orthogonal experiments, and the piloting experiments were carried out in Hongshan Coating Factory, Xiaoshan. The results showed that the finished fabrics attained the high level of the standard fort flame retardancy and other properties.
Keywords:waterborne polyurethane  flame retarding  coating gum
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