上浆剂对聚丙烯腈基碳纤维工艺性能影响的研究  

Study on of Technological Properties of PAN- based Carbon Fibers with Different Sizing Agent

作　　者：刘瑞超[1] 曹阿民[1] 季春晓[2] 吴嵩义 黄翔宇[2] 蔡莺莺[2] 

机构地区：[1]中国科学院上海有机化学研究所,上海200032 [2]中国石化上海石油化工股份有限公司腈纶部,上海200540

出　　处：《石油化工技术与经济》2016年第1期29-33,共5页Technology & Economics in Petrochemicals

摘　　要：通过测试分析进口和国产碳纤维上浆剂的组成结构和乳液性能,进一步测试分析聚丙烯腈基碳纤维表面形貌、上浆量、直挺度和耐磨性等工艺性能,探讨了不同上浆剂对聚丙烯腈基碳纤维工艺性能的影响。结果表明:东丽T700SC-12K-50C碳纤维和采用国产X2型上浆剂上浆的碳纤维表面均匀、上浆量高、直挺度高;采用进口SA1型上浆剂和国产X1型上浆剂所上浆的碳纤维耐磨性高。Based on test and analysis of structure and emulsion properties of domestic and imported sizing agents,and further analysis of technological properties of sized PAN- based carbon fiber as surface topography,sizing amount,straight stiffness and abrasive resistance,the effects of different sizing agents on the process properties of PAN- based carbon fiber were discussed. The result showed that Toray T700SC- 12K- 50 C carbon fiber and domestic X3 sizing agent had superior properties on surface topography / sizing amount and straight stiffness,while imported SA1 sizing agent and domestic X1 sizing agent were good for abrasive resistance properties.

关 键 词：碳纤维 上浆剂 工艺性能 表面形貌 上浆量 直挺度 耐磨性 

分 类 号：TQ342.742[化学工程—化纤工业]