文献类型：期刊文献

中文题名：等离子接枝处理超高分子量聚乙烯纤维

英文题名：Plasma Grafting Treatment of UHMWPE Fibers

作者：吴越[1];张洪生[1];薛志云[1];何斌[1];张利中[1];胡福增[1]

机构：[1]超细材料反应工程教育部重点实验室,华东理工大学材料学院上海200237

年份：2001

卷号：14

期号：1

起止页码：76

中文期刊名：功能高分子学报

外文期刊名：Journal of Functional Polymers

收录：CSTPCD;;CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：超高分子量聚乙烯纤维;等离子接枝;层间剪切强度;DPPH;表面处理;1,1-二苯基-乙-基基肼

外文关键词：UHMWPE fiber; DPPH; inter laminainar shear strength (ILSS); plasma grafting treatment

摘要：利用等离子接枝法对超高分子量聚乙烯纤维进行表面处理 ,在纤维表面产生活性官能团 ,并用紫外分析、红外分析探讨了纤维表面官能团的产生及变化。通过测定纤维复合材料层间剪切强度验证结构与性能的关系。
In order to enhance inter laminainar shear strength (ILSS) of composites, the proper functional groups were grafted on the surface of UHMWPE fibers by plasma grafting treatment. The produced radicals were measured by DPPH. The functional groups grafted on the surface of UHMWPE fibers before and after the treatment were studied by attenuated total reflection (ATR). The inter laminainar shear strength (ILSS) of the composites increased from 5.96 MPa to 17.5 MPa by plasma grafting treatment.