柔韧性石油发酵尼龙1212的制备与力学性能  

Preparation and Mechanical Properties of Flexible and Tough PFPA1212

作　　者：刘民英[1] 王玉东[1] 赵清香[1] 王万杰[1] 任艳蓉[1] 郭珂[1] 李相魁[1] 

机构地区：[1]郑州大学材料工程系,郑州450052

出　　处：《塑料工业》2001年第5期29-30,共2页China Plastics Industry

基　　金：国家"九五"科技攻关项目 ;河南省自然科学基金资助项目

摘　　要：选择弹性体、酯类、醇类三种不同的增韧剂 ,采用共混挤出法 ,制备柔韧性石油发酵尼龙 12 12。研究了不同增韧剂、不同加入量对柔韧性石油发酵尼龙 12 12的力学性能的影响 ,试验发现 ,当增塑剂B、C的质量分数为 8%～ 10 %时 。s Three kinds of different plasticizers,such as elastomer,ester and alcohol,were used in the preparation of flexible and tough PFPA1212 by means of blending extrusion.The effects of different plasticizer and its content on the mechanical properties of the prepared PFPA1212 were studied.The results showed when the mass fraction of plasticizer B and C was 8%～10%,the toughening effect was the best.

关 键 词：柔韧性 石油发酵 尼龙1212 制备 力学性能 

分 类 号：TQ342.1[化学工程—化纤工业]