Advances in Dielectric Polypropylene Films: Orientation Morphology and Insulation Properties

被引：0
|
作者：
Li, Nan [1 ]
Qi, Lejun [1 ]
Chen, Jiansheng [1 ]
Wang, Yang [1 ]
Sun, Hongjie [1 ]
机构：
[1] ABB China Ltd, Corp Res Ctr, Beijing 100015, Peoples R China
来源：
4TH INTERNATIONAL CONFERENCE ON MATERIALS ENGINEERING FOR ADVANCED TECHNOLOGIES (ICMEAT 2015) | 2015年
关键词：
ELECTRICAL BREAKDOWN STRENGTH; ISOTACTIC POLYPROPYLENE; OXYGEN PERMEABILITY; DEFORMATION; CRYSTALLIZATION; NUCLEATION; MICROSCOPY; BEHAVIOR; BLENDS; SHEAR;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Polypropylene has been intensively investigated in the area of insulation materials as it has excellent dielectric properties. One of the important applications of polypropylene is as dielectric films in power equipment. The properties of polypropylene films are mainly dependent on its crystal phase, degree of crystallinity, and the orientation morphology in stretching process. In this paper, a literature review on crystalline structure of polypropylene, morphology transform in orientation process, and factors influencing the insulation properties of dielectric polypropylene films is presented.
引用
收藏
页码：410 / 414
页数：5
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