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专利名称:Process for the preparation of ethylene
polymers
发明人:Tiziano Dall'Occo,Ofelia Fusco,Ilya E.
Nifant'ev,Ilya P. Laishevtsev
申请号:US09914305申请日:20001222公开号:US068333B2公开日:20050308
摘要:Ethylene based polymers having high molecular weights can be obtained in highyields at temperatures of industrial interest, by carrying out the polymerization reactionin the presence of catalysts comprising single carbon bridged metallocenes, which has aparticular ligand system containing a heteroatom.
申请人:Tiziano Dall'Occo,Ofelia Fusco,Ilya E. Nifant'ev,Ilya P. Laishevtsev
地址:Ferrara IT,Ferrara IT,Moscow RU,Moscow RU
国籍:IT,IT,RU,RU
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