聚丙烯和烯烃嵌段共聚物半导电屏蔽层的性能 |
| 朱皓文, 隋国鑫, 刘冬艳 |
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Performance of Semi-conductive Shielding Layer Based on Polypropylene and Olefin Block Copolymer |
| ZHU Haowen, SUI Guoxin, LIU Dongyan |
| 图2 样品浸入正庚烷并在80 ℃保持30min后脆断表面的扫描电镜照片 |
| Fig.2 Scanning electron microscope images of the brittle fracture surfaces of the samples after immersed in n-heptane and kept at 80 oC for 30 min (a) OBC-21, (b) OBC-28, (c) OBC-35 |
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