A combination of DFT Calculation and PIO Analysis, a practical tool for QSAR of olefin polymerizatio

来源 :Asian Polyolefin Workshop (APO2013)2013亚洲聚烯烃研讨会 | 被引量 : 0次 | 上传用户:ftlfh
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Polyolefin is one of the most useful plastics for modem human life.World consumption of polyolefin, (LDPE, HDPE, PP), was greater than 80 million tons in 2010.The highly active heterogeneous catalysts have modernized the manufacturing process of polyolefin.
其他文献
Trans-1,4-polyisoprene (TPI)1-2 and trans-1,4-butadiene/isoprene copolymer elastomers (TBIP)3-4 as members of trans-polydiene families, show great potential as high-performance tire materials due to e
会议
Ziegler-Natta catalysts, consisting of a solid procatalyst (TiCl4/internal donor/MgCl2) and an activator component (alkylaluminium/extemal donor), are indispensable catalysts for the industrial polyol
会议
Synthesis of polymers with designed architectures is important for the next generation of novel materials for commercial applications.Linear-hyperbranched copolymers are composed of linear units and h
会议
In this study, MgCl2/TiCl4 and MgCl2-SiO2/TiCl4 were synthesized and used as catalyst for ethylene polymerization.In order to investigate the effect of SiO2 on poisoning potential of CH4 on Ziegler-Na
会议
We have synthesized some transition metal complexes of the antibiotic doxycyline with polypyridyl ligands because of the pleitropic properties of tetracyclines, the biological importance of transition
会议
Titanium dichloride bis(salicylaldarylimine) complexes functionalized with allyloxy group have attracted a great deal of interest due to their potential as catalysts for ethylene polymerization and un
会议
The rate of crystallization and the size of the resulting crystals have a strong impact on the mechanical and optical properties after conversion of the plastic, especially in polypropylene (PP).
会议
Four aminosilane compounds as external electron donors were synthesized and employed for 1-butene polymerization with MgCl2 supported Ziegler-Natta catalyst.The four aminosilane compounds are di(piper
会议
Crystallization and polymorphic transformation of poly(1-butene)/(1-butene-co-propylene) in-reactor alloy (iPB/B-co-P) with different chain structure prepared by two stage sequential polymerization wa
会议
Heterophasic copolymers of polypropylene (PP) containing dispersed ethylene-propylene random copolymers (EPR), known as impact PP copolymers (IPC), are an important sub-class of PP that are superior t
会议