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CONSTRUCTION OF ORTHO-PHENYLENE-BRIDGED CP/AMIDO TITANIUM COMPLEXES BY SUZUKI-COUPLING REACTION AND THEIR ETHYLENE/1-OCTENE COPOLYMERIZATION
关键字：CONSTRUCTION,ORTHO,PHENYLENE,BRIDGED,AMIDO,TITANIUM,COMPLEXES,SUZUKI,COUPLING,REACTION,AND,THEIR,ETHYLENE,OCTENE,COPOLYMERIZATION,
Advantages of the CGC (constrained geometry catalyst) over the conventional biscyclopentadienyl metallocene catalysts are thermal stability, high comonomer incorporation, and high molecular weight of the obtained polymers in the ethylene/α-olefin co...
http://www.polymer.cn/research/dis_info1837 |
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CONSTRUCTION OF ORTHO-PHENYLENE-BRIDGED CP/AMIDO TITANIUM COMPLEXES BY SUZUKI-COUPLING REACTION AND THEIR ETHYLENE/1-OCTENE COPOLYMERIZATION
关键字：CONSTRUCTION,ORTHO,PHENYLENE,BRIDGED,AMIDO,TITANIUM,COMPLEXES,SUZUKI,COUPLING,REACTION,AND,THEIR,ETHYLENE,OCTENE,COPOLYMERIZATION,
Advantages of the CGC (constrained geometry catalyst) over the conventional biscyclopentadienyl metallocene catalysts are thermal stability, high comonomer incorporation, and high molecular weight of the obtained polymers in the ethylene/α-olefin co...
http://www.polymer.cn/research/dis_info1837 |
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Chiral N, N''-Dioxide-Sc( OTf) 3 Complexes Catalyzed Asymmetric Reactions
The development of high efficient and environmental friendly catalysts is an important effort in the study of asymmetric catalysis to construct potentially useful chiral molecules. Scandium( III ) ion is the most Lewis acidic as the smallest rare-earth-metal cation. The electronic properties of scandium cation offer its remarkably excellent outcomes m many organic reactions compared with traditi...
http://www.polymer.cn/research/sy_info15945 |
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The Impact of Liquid Carbon Dioxide as a Detergent on Textile Polymers
关键字：ScC02，Polystyrene, Sever conditions
Liquid Carbon Dioxide ( C02 ) is a recently developed technology that may become commercially available. Liquid carbon dioxide has been used for cleaning in other processes for ...
http://www.polymer.cn/research/sy_info15139 |
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Preparation and characterization of carbon dioxide and ph sensitive copolymers based on dextran
As we all know, lower pH and higher redox are the iconic characteristics of cancer sites[1], which is also thetheoretical basis of controlled release of the anticancer drug. Therein, the preparation of drug carriers which hav...
http://www.polymer.cn/research/sy_info14728 |
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Chiral N, N''-Dioxide-Sc( OTf) 3 Complexes Catalyzed Asymmetric Reactions
The development of high efficient and environmental friendly catalysts is an important effort in the study of asymmetric catalysis to construct potentially useful chiral molecules. Scandium( III ) ion is the most Lewis acidic as the smallest rare-earth-metal cation. The electronic properties of scandium cation offer its remarkably excellent outcomes m many organic reactions compared with traditi...
http://www.polymer.cn/research/dis_info17644 |
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The Impact of Liquid Carbon Dioxide as a Detergent on Textile Polymers
关键字：ScC02，Polystyrene, Sever conditions
Liquid Carbon Dioxide ( C02 ) is a recently developed technology that may become commercially available. Liquid carbon dioxide has been used for cleaning in other processes for ...
http://www.polymer.cn/research/dis_info17206 |
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Preparation and characterization of carbon dioxide and ph sensitive copolymers based on dextran
As we all know, lower pH and higher redox are the iconic characteristics of cancer sites[1], which is also thetheoretical basis of controlled release of the anticancer drug. Therein, the preparation of drug carriers which hav...
http://www.polymer.cn/research/dis_info16983 |
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Influence of Water and Supercritical Carbon Dioxide on the Rheological Behaviour of Polycondensate Melts
Extrusion and synthesis processes of melt polycondensates require particular conditions because of the high melt temperature range (150°C to 350°C). Capillary rheometry or slit rheometry during extrusion process were the most appropriate ...
http://www.polymer.cn/research/dis_info12922 |
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SYNTHESIS AND MODIFICATION OF CARBON DIOXIDE COPOLYMER FROM RENEWABLE RESOURCE
Since the pioneering work from Inoue for the copolymerization of propylene oxide (PO) and carbon dioxide, great progress has been achieved for copolymerization of carbon dioxide with epoxide, especially in catalyst design and polymeriz...
http://www.polymer.cn/research/dis_info11835 |
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