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浏览/检索结果: 共10条，第1-10条 帮助

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Effect of crystalline structure on the cell morphology and mechanical properties of polypropylene foams fabricated by core-back foam injection molding 期刊论文  OAI收割
JOURNAL OF APPLIED POLYMER SCIENCE, 2021, 卷号: 138, 期号: 46
作者:  Wu, Minghui;  Wu, Fei;  Ren, Qian;  Weng, Zhengsheng;  Luo, Haibin
  |  收藏  |  浏览/下载：17/0  |  提交时间：2021/12/01
Synergistic enhancement of crystallization and mechanical performance of polypropylene random copolymer by strong shear and beta-nucleating agent 期刊论文  OAI收割
POLYMER INTERNATIONAL, 2017, 卷号: 66, 期号: 8, 页码: 1141-1150
作者:  Qi, Yanxin;  Zhang, Chunbo;  Zhao, Ying;  Wang, Dujin;  Lei, Jun
  |  收藏  |  浏览/下载：38/0  |  提交时间：2018/04/13
Molecular Weight Dependency of Crystallization and Melting Behavior of beta-Nucleated Isotactic Polypropylene 期刊论文  OAI收割
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：36/0  |  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.  
Modified PLA Homochiral Crystallites Facilitated by the Confinement of PLA Stereocomplexes 期刊论文  OAI收割
macromolecules, 2013, 卷号: 46, 期号: 17, 页码: 6963-6971
Shao J; Sun JR; Bian XC; Cui Y; Zhou YC; Li G; Chen XS
收藏  |  浏览/下载：25/0  |  提交时间：2014/04/15
Crystallization behavior and crystallite morphology control of poly(L-lactic acid) through N,N '-bis(benzoyl)sebacic acid dihydrazide 期刊论文  OAI收割
polymer international, 2013, 卷号: 62, 期号: 4, 页码: 647-657
Fan YQ; Yu ZY; Cai YH; Hu DD; Yan SF; Chen XS; Yin JB
收藏  |  浏览/下载：35/0  |  提交时间：2014/04/16
The mechanism for fracture resistance in beta-nucleated isotactic polypropylene 期刊论文  iSwitch采集
Polymers for advanced technologies, 2010, 卷号: 21, 期号: 11, 页码: 807-816
作者:  Xu, Linli;  Xu, Kai;  Zhang, Xiuju;  Liu, Feiyue;  Chen, Mingcai
收藏  |  浏览/下载：115/0  |  提交时间：2019/05/10
Variation of non-isothermal crystallization behavior of isotactic polypropylene with varying beta-nucleating agent content 期刊论文  iSwitch采集
Polymer international, 2010, 卷号: 59, 期号: 10, 页码: 1441-1450
作者:  Xu, Linli;  Zhang, Xiuju;  Xu, Kai;  Lin, Shaoquan;  Chen, Mingcai
收藏  |  浏览/下载：40/0  |  提交时间：2019/05/10
Thermal behavior of isotactic polypropylene in different content of beta-nucleating agent 期刊论文  iSwitch采集
Journal of thermal analysis and calorimetry, 2009, 卷号: 96, 期号: 3, 页码: 733-740
作者:  Xu, Linli;  Xu, Kai;  Chen, Dehong;  Zheng, Qiukai;  Liu, Feiyue
收藏  |  浏览/下载：52/0  |  提交时间：2019/05/10
A novel effective way of comprising a beta-nucleating agent in isotactic polypropylene (i-PP): Polymerized dispersion and polymer characterization 期刊论文  OAI收割
POLYMER, 2008, 卷号: 49, 期号: 23, 页码: 5053-5063
作者:  Yi, Qing-Feng;  Wen, Xiao-Fing;  Dong, Jin-Yong;  Han, Charles C.
  |  收藏  |  浏览/下载：23/0  |  提交时间：2019/04/09
A novel effective way of comprising a beta-nucleating agent in isotactic polypropylene (i-pp): polymerized dispersion and polymer characterization 期刊论文  iSwitch采集
Polymer, 2008, 卷号: 49, 期号: 23, 页码: 5053-5063
作者:  Yi, Qing-Feng;  Wen, Xiao-Fing;  Dong, Jin-Yong;  Han, Charles C.
收藏  |  浏览/下载：33/0  |  提交时间：2019/05/10