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MICROSTRUCTURE ADJUSTMENT OF CARBON DIOXIDE - EPOXIDES COPOLYMERS BY RARE EARTH METAL TERNARY CATALYST
关键字：MICROSTRUCTURE,ADJUSTMENT,CARBON,DIOXIDE,EPOXIDES,COPOLYMERS,RARE,EARTH,METAL,TERNARY,CATALYST,
Rare earth metal ternary catalyst was used to syntheize epoxides and carbon dioxide copolymer.Rare earth compound is demonstrated to be crucial in raising the catalytic activity and improving the micro-structure of the aliphatic polyca...
http://www.polymer.cn/research/dis_info49 |
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Novel ternary composite consisting of multi-wallled carbon nanotubes and manganese dioxide nanorods dispersed in polyaniline matrix as supercapacitve material
关键字：ternary composites, supercapacitve, polyaniline, multi-wallled carbon nanotubes, manganese dioxide nanorods
The ternary composites are expected to exhibit excellent cooperative effects while remaining the main advantageous physical-chemical properties of individual ingredients. In this work, the feasibility study on the application of the novel o...
http://www.polymer.cn/research/dis_info11734 |
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Supercritical Carbon Dioxide-Assisted Solid-State Free Radical Grafting of Acrylic Acid onto Polypropylene
关键字：Polypropylene, Free radical grafting, Acrylic acid, Supercritical carbon dioxide
Acrylic acid (AA) is grafted onto isotactic polypropylene (PP) in the solid state by using supercritical carbon dioxide (scCO2) as an environmentally benign solvent and swelling agent.
http://www.polymer.cn/research/dis_info5102 |
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THE ROLE OF β-KETOIMINATO CHELATE LIGANDS OF ZINC COMPLEXES FOR COPOLYMERIZATION OF CARBON DIOXIDE WITH CYCLOHEXENE OXIDE
关键字：THE,ROLE,KETOIMINATO,CHELATE,LIGANDS,ZINC,COMPLEXES,FOR,COPOLYMERIZATION,CARBON,DIOXIDE,WITH,CYCLOHEXENE,OXIDE,
Chemical fixation of CO2 into polycarbonate is of great interest topic by the copolymerization of CO2 with epoxides. Since creative work was carried out by Inoue et al in 1969, numerous catalyst systems have been developed&nb...
http://www.polymer.cn/research/dis_info1871 |
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MICROSTRUCTURE ADJUSTMENT OF CARBON DIOXIDE - EPOXIDES COPOLYMERS BY RARE EARTH METAL TERNARY CATALYST
关键字：MICROSTRUCTURE,ADJUSTMENT,CARBON,DIOXIDE,EPOXIDES,COPOLYMERS,RARE,EARTH,METAL,TERNARY,CATALYST,
Rare earth metal ternary catalyst was used to syntheize epoxides and carbon dioxide copolymer.Rare earth compound is demonstrated to be crucial in raising the catalytic activity and improving the micro-structure of the aliphatic polyca...
http://www.polymer.cn/research/dis_info49 |
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MICROSTRUCTURE ADJUSTMENT OF CARBON DIOXIDE - EPOXIDES COPOLYMERS BY RARE EARTH METAL TERNARY CATALYST
关键字：MICROSTRUCTURE,ADJUSTMENT,CARBON,DIOXIDE,EPOXIDES,COPOLYMERS,RARE,EARTH,METAL,TERNARY,CATALYST,
Jiadong Min, Qinhai Zhou, Neirong Zhang, Jingjiang Liu, Xianhong Wang*,Xiaojiang Zhao and Fosong WangPolymer Material Engineering Lab, Changchun Institute of Applied Chemistry, Chinese Academy ofSicences, Changchun 130022, China. Email: xhwang@ciac.jl.cn
Rare earth metal ternary catalyst was used to syntheize epoxides and carbon dioxide copolymer.Rare earth compound is demonstrated to b...
http://www.polymer.cn/Industry/industry271.html |
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ORTHO-PHENYLENE-BRIDGED ME3CP OR ME2CP/CARBOXAMIDE LIGAND SYSTEM FOR TITANIUM COMPLEXES OF VARIOUS BINDING MODE AND THEIR ETHYLENE/1-OCTENE COPOLYMERIZATION
关键字：ORTHO,PHENYLENE,BRIDGED,CARBOXAMIDE,LIGAND,SYSTEM,FOR,TITANIUM,COMPLEXES,VARIOUS,BINDING,MODE,AND,THEIR,ETHYLENE,OCTENE,COPOLYMERIZATION,
The Suzuki coupling reaction of the boronic acids with 2-bromoaniline, 2-bromo-4,6-dimethylaniline, and 2-bromo-4,6-difluoroaniline afford the corresponding cyclopentenone compounds from which aniline compounds ortho-substituted with 2,5-dimethylcyclopentadienyl or 2,3,...
http://www.polymer.cn/research/dis_info1835 |
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ORTHO-PHENYLENE-BRIDGED ME3CP OR ME2CP/CARBOXAMIDE LIGAND SYSTEM FOR TITANIUM COMPLEXES OF VARIOUS BINDING MODE AND THEIR ETHYLENE/1-OCTENE COPOLYMERIZATION
关键字：ORTHO,PHENYLENE,BRIDGED,CARBOXAMIDE,LIGAND,SYSTEM,FOR,TITANIUM,COMPLEXES,VARIOUS,BINDING,MODE,AND,THEIR,ETHYLENE,OCTENE,COPOLYMERIZATION,
The Suzuki coupling reaction of the boronic acids with 2-bromoaniline, 2-bromo-4,6-dimethylaniline, and 2-bromo-4,6-difluoroaniline afford the corresponding cyclopentenone compounds from which aniline compounds ortho-substituted with 2,5-dimethylcyclopentadienyl or 2,3,...
http://www.polymer.cn/research/dis_info1835 |
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Catalytically Trimerize Ethylene to 1-Hexene with Pendant Arene Group Substituted Indenyl Titanium Trichlorides
关键字：titanium complexes, indenyl, pendant group, ethylene trimerization
A series of half-sandwich indenyl titanium complexes [Ind-(bridge)-Ar] TiCl3 (1~7) have been synthesized and used to investigate the catalytic behavior towards ethylene trimerization to 1-hexene in the present of MAO. The molecular structur...
http://www.polymer.cn/research/dis_info14208 |
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TITANIUM COMPLEXES BEARING TRIDENTATE [O,N,S] LIGAND AS OLEFIN HOMO-AND CO-POLYMERIZATION CATALYSTS
关键字：TITANIUM,COMPLEXES,BEARING,TRIDENTATE,LIGAND,OLEFIN,HOMO,AND,POLYMERIZATION,CATALYSTS,
Design and synthesis of non-metallocene catalysts have drawn much attention in recent years. Of the non-metallocene catalysts developed, the complexes based on the backbone of phenoxy-imine ligands are one of the most successful ones.
http://www.polymer.cn/research/dis_info1714 |
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