ROMP of acetoxy-substituted dicyclopentadiene to a linear polymer with a high Tg

Laijiang Gong; Kun Liu; Encai Ou; Feng Xu; Yanbing Lu; Zhao Wang; Tao Gao; Zhongkui Yang; Weijian Xu

doi:10.1039/C5RA01855B

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ROMP of acetoxy-substituted dicyclopentadiene to a linear polymer with a high T_g†

Laijiang Gong,^a Kun Liu,^a Encai Ou,^a Feng Xu,^a Yanbing Lu,^a Zhao Wang,^a Tao Gao,^a Zhongkui Yang^a and Weijian Xu*^a

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* Corresponding authors

^a State Key Laboratory for Chemo/Biosensing and Chemometrics, Hunan University, Changsha, P. R. China
E-mail: weijianxu59@gmail.com, gonglaijiang@126.com
Fax: +86-0731-88821549
Tel: +86-0731-88821749

Abstract

A polydicyclopentadiene derivative was obtained via ring-opening metathesis polymerization (ROMP) of acetoxy-substituted dicyclopentadiene (AcO-DCPD) using the Grubbs 1^st generation catalyst. Analyses of the polymer microstructures indicate that polymers are linear. The glass transition temperatures (T_g) of the linear polymers range from 136 °C to 159 °C, which are much higher than that of linear polydicyclopentadiene.

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Article information

DOI: https://doi.org/10.1039/C5RA01855B
Article type: Communication
Submitted: 30 Jan 2015
Accepted: 06 Mar 2015
First published: 09 Mar 2015

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RSC Adv., 2015,5, 26185-26188

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ROMP of acetoxy-substituted dicyclopentadiene to a linear polymer with a high T_g

L. Gong, K. Liu, E. Ou, F. Xu, Y. Lu, Z. Wang, T. Gao, Z. Yang and W. Xu, RSC Adv., 2015, 5, 26185 DOI: 10.1039/C5RA01855B

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