Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS Blend
A series of propylene-co-styrenic monomer copolymers were synthesized using the Friedel–Crafts alkylation reaction between chlorinated PP and substituted benzene, and the effects of these copolymers on a PP/PS (80/20) blend were investigated by using the impact test, morphology observation...
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doaj-ca22cb82e7a34472a624cd4679f195922020-11-24T23:13:30ZengMDPI AGPolymers2073-43602019-01-0111115710.3390/polym11010157polym11010157Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS BlendXiangming Fu0Xijun Liu1Chunyu Zhang2Heng Liu3Yanming Hu4Xuequan Zhang5College of Materials Science and Engineering, Qiqihar University, Qiqihar 161006, ChinaCollege of Materials Science and Engineering, Qiqihar University, Qiqihar 161006, ChinaCAS Key Laboratory of High-Performance Synthetic Rubber and its Composite Materials, Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, ChinaCAS Key Laboratory of High-Performance Synthetic Rubber and its Composite Materials, Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, ChinaCAS Key Laboratory of High-Performance Synthetic Rubber and its Composite Materials, Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, ChinaCAS Key Laboratory of High-Performance Synthetic Rubber and its Composite Materials, Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, ChinaA series of propylene-co-styrenic monomer copolymers were synthesized using the Friedel–Crafts alkylation reaction between chlorinated PP and substituted benzene, and the effects of these copolymers on a PP/PS (80/20) blend were investigated by using the impact test, morphology observation, thermo- and dynamic mechanical analysis, and rheology measurements. The results showed that the compatibilization efficiency varied as the variation of the substitute on the benzene ring of the styrenic monomer unit was incorporated in the PP chain in an order of methyl > ethyl > methoxyl. The copolymers bearing a crystalline isotactic polypropylene chain sequence and rubbery propylene-co-styrene-like unit chain segments may prepossess imaginable applications, giving an example for the synthesis and applications of PP-based copolymers, initiating a new way to broaden the polyolefin-based material family.http://www.mdpi.com/2073-4360/11/1/157polypropylenechlorinated polypropylenepolystyrenepolymer blendcompatibilization |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Xiangming Fu Xijun Liu Chunyu Zhang Heng Liu Yanming Hu Xuequan Zhang |
spellingShingle |
Xiangming Fu Xijun Liu Chunyu Zhang Heng Liu Yanming Hu Xuequan Zhang Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS Blend Polymers polypropylene chlorinated polypropylene polystyrene polymer blend compatibilization |
author_facet |
Xiangming Fu Xijun Liu Chunyu Zhang Heng Liu Yanming Hu Xuequan Zhang |
author_sort |
Xiangming Fu |
title |
Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS Blend |
title_short |
Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS Blend |
title_full |
Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS Blend |
title_fullStr |
Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS Blend |
title_full_unstemmed |
Synthesis of Propylene-co-Styrenic Monomer Copolymers via Arylation of Chlorinated PP and Their Compatibilization for PP/PS Blend |
title_sort |
synthesis of propylene-co-styrenic monomer copolymers via arylation of chlorinated pp and their compatibilization for pp/ps blend |
publisher |
MDPI AG |
series |
Polymers |
issn |
2073-4360 |
publishDate |
2019-01-01 |
description |
A series of propylene-co-styrenic monomer copolymers were synthesized using the Friedel–Crafts alkylation reaction between chlorinated PP and substituted benzene, and the effects of these copolymers on a PP/PS (80/20) blend were investigated by using the impact test, morphology observation, thermo- and dynamic mechanical analysis, and rheology measurements. The results showed that the compatibilization efficiency varied as the variation of the substitute on the benzene ring of the styrenic monomer unit was incorporated in the PP chain in an order of methyl > ethyl > methoxyl. The copolymers bearing a crystalline isotactic polypropylene chain sequence and rubbery propylene-co-styrene-like unit chain segments may prepossess imaginable applications, giving an example for the synthesis and applications of PP-based copolymers, initiating a new way to broaden the polyolefin-based material family. |
topic |
polypropylene chlorinated polypropylene polystyrene polymer blend compatibilization |
url |
http://www.mdpi.com/2073-4360/11/1/157 |
work_keys_str_mv |
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1725598101053374464 |