Tuning the short chain branch distribution of ethylene and 1-hexene copolymers by SiO2-supported silyl chromate catalyst with different Al-alkyl co-catalysts
SiO2-supported silyl chromate catalyst is an important industrial catalyst for production of high grade HDPE pipe materials. The control of the short chain branch (SCB) distribution using this catalyst system is still a great challenge. In this work, ethylene and 1-hexene copolymers were synthesized...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Iran Polymer and Petrochemical Institute
2014-12-01
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| Series: | Polyolefins Journal |
| Subjects: | |
| Online Access: | http://poj.ippi.ac.ir/article_1045_f2a5946178d6d875874221dfe891c5d9.pdf |