Determining the degree of grafting for poly(Vinylidene fluoride) graft-copolymers using fluorine ele

来源 :核技术：英文版 | 被引量 : 0次 | 上传用户：q398197371

【摘要】

：

Acrylic acid (AAc) and styrene (St) were grafted onto poly(vinylidene fluoride) (PVDF) powder or membrane samples by pre-irradiation graft copolymerization.The

【作者】

：

YU Yang ZHANG Bowu YANG Xuanxu

【机构】

：

ShanghaiInstituteofAppliedPhysics,GraduateUniversityofChineseAcademyofSciences

【出处】

：

核技术：英文版

【发表日期】

：

2011年1期

【关键词】

：

聚偏氟乙烯接枝共聚物元素分析有限元分析方法嫁接预辐照接枝酸碱滴定法接枝聚合物 Fluorine elemental analysis Degree

【基金项目】

：

Supported by National Natural Science Foundation of China （10875164 10805070）,, the Knowledge Innovation Project of Chinese Academy of Sciences Shanghai Municipal Commission for Science and Technology

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Acrylic acid (AAc) and styrene (St) were grafted onto poly(vinylidene fluoride) (PVDF) powder or membrane samples by pre-irradiation graft copolymerization.The grafted chains were proved by FT-IR spectroscopy analysis.The degree of grafting (DG) of the gr

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