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Citation: HUANG Ying-Juan, YAN Wei-Dong, CAO Chen-Gang, HU You-Liang. Recent Advances in the Preparation of Linear Low Density Polyethylene[J]. Chinese Journal of Applied Chemistry, ;2003, 20(9): 817-822. shu

Recent Advances in the Preparation of Linear Low Density Polyethylene

1.
a Institute of Polymer Science and Engineering, Hebei University of Technology, Tianjin 300130;
2.
b State Key Laboratory of Engineering Plastics, Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing

Corresponding author: YAN Wei-Dong,
Received Date: 4 December 2002
Available Online: 9 July 2003
Fund Project: 国家自然科学基金(50273009) (50273009)天津市自然科学基金重点项目(023802211) (023802211)工程塑料国家重点实验室开放基金(SKLEP0062) (SKLEP0062)河北省自然科学基金(202008) (202008)

The recent research advances in the preparation of linear low density polyethylene(LLDPE) have been reviewed, including the "comonomer effect", the in-situ copolymerization of ethylene and LLDPE synthesized through "chain walking" mechanism using late transition metal catalysts etc. The factors affecting "comonomer effect" were particularly summed up accompanied by a simple explanation.
- linear low-density polyethylene,
- comonomer effect,
- in-situ copolymerization,
- late transition metal catalyst,
- review
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