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The Influence of Space Restriction on the Mechanical Properties of Isotactic Polypropylene/Reduced Graphene Oxide Nanocomposite Injection Bars 期刊论文
POLYMER SCIENCE SERIES A, 2018, 卷号: 60, 期号: 5, 页码: 663-670
作者:  Yao, Guibin;  Fang, Yuwei;  Chi, Enyi;  Bao, Jinbiao;  Zhang, Li
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/15
Influence of Crystalline Phase on Conduction Current and Space Charge in Isotactic Polypropylene 期刊论文
Gaodianya Jishu/High Voltage Engineering, 2018, 卷号: 44, 页码: 2679-2686
作者:  Teng, Chenyuan;  Zhang, Ling;  Zhou, Yuanxiang;  Zhang, Yunxiao;  Mo, Yajun
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/19
Direct correlation between charge evolution and crystalline structure in isotactic polypropylene 会议论文
作者:  Zhang, Ling;  Teng, Chenyuan;  Zhou, Yuanxiang;  Peng, Zhaowei;  Zhang, Yunxiao
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/19
Precise thickness control of solution-processed alpha-polypropylene thin film in sub-micron range and its morphological characterization 会议论文
作者:  Zheng, Xu;  Wang, Yongzhou;  Zhang, Le;  Ma, Chao;  Li, Shengtao
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/26
Effect of the β-crystal formation in isotactic polypropylene used for eco-friendly insulating material 会议论文
作者:  Zhang, Wei;  Xu, Man;  He, Ming-Xuan;  Chen, George;  Hou, Shuai
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/26
Molecular Mechanism Leading to Memory Effect of Mesomorphic Isotactic Polypropylene 期刊论文
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2016, 卷号: 54, 期号: 16, 页码: 1573-1580
作者:  Li, Xiangyang;  Liu, Yanping;  Tian, Xingyou;  Cui, Kunpeng
收藏  |  浏览/下载:19/0  |  提交时间:2017/11/21
Mechanistic Insights into the Shear-Induced beta-Form Crystal Formation of iPP 期刊论文
MACROMOLECULAR CHEMISTRY AND PHYSICS, 2016, 卷号: 217, 期号: 12, 页码: 1354-1360
作者:  Luo, Baojing;  Li, Hongfei;  Zhou, Chengbo;  Zhang, Wenyang;  Li, Jingqing
收藏  |  浏览/下载:27/0  |  提交时间:2016/12/29
Regio-chemistry control in propylene/isoprene copolymerization by metallocene catalysts 期刊论文
POLYMER INTERNATIONAL, 2015, 卷号: 64, 期号: 8, 页码: 1023-1029
作者:  Niu, Hui;  Dong, Jin-Yong
收藏  |  浏览/下载:25/0  |  提交时间:2015/10/28
Industrially Scalable Approach to Nanohybrid Shish Kebabs by In Situ Nanofibrillation of Isotactic Poly(propylene) 期刊论文
MACROMOLECULAR CHEMISTRY AND PHYSICS, 2015, 卷号: 216, 期号: 23, 页码: 2241—2248
作者:  Niu, B;  Miao, XR;  Chen, J;  Ji, X;  Zhong, GJ
收藏  |  浏览/下载:25/0  |  提交时间:2016/03/04
Molecular Weight Dependency of Crystallization and Melting Behavior of beta-Nucleated Isotactic Polypropylene 期刊论文
journal of polymer science part b-polymer physics, 2014, 卷号: 52, 期号: 19, 页码: 1301-1308
Lu, Ying; Wang, Qiao; Men, Yongfeng
收藏  |  浏览/下载:28/0  |  提交时间:2015/10/19
Compounds of isotactic polypropylene (iPP) and beta-nucleating agent were used to investigate the relationship between the development of beta phase and molecular weight in iPP under quiescent crystallization conditions by using wide angle X-ray diffraction and differential scanning calorimetry techniques. In all cases  the dependency of the formation of beta phase in iPP on molecular weight of iPP at a defined crystallization temperature range was found. The iPP with high molecular weight possessed a wide range of crystallization temperature in inducing rich beta phase. However  poor or even no beta phase was obtained for the samples with low molecular weight in the same range. In addition  an upper critical crystallization temperature of producing dominant beta phase was found at 125 degrees C. Beyond this temperature  a phenomenon of prevailing alpha phase became obvious. (C) 2014 Wiley Periodicals  Inc.  


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