Structure and properties of new olefin polymers
作者： Akira Todo , Norio Kashiwa
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摘要: The relationship between molecular structures and physical properties of linear low density polyethylenes (LLDPEs) produced with single-site catalyst (SSC) was investigated. SSC polymerized LLDPE have excellent corresponding to its homogeneous structure that had never been achieved by conventional Ziegler-Natta catalysts. It found some SSCs the capability produce LLDPEs narrow weight distribution but melt properties. This result suggests there exist long chain branches in these LLDPEs.
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