Paper Title:
Preparation and Applications of Compatibilizer in HPVC/EPDM
  Abstract

The graft copolymer EPDM-g-MMA was synthesized and its compatibilization property for HPVC/EPDM blending materials was studied in this paper. The synthesis conditions were investigated, results showed that the optimum solvent was the mixture of toluene and n-heptane with volume ratio of 1:1; the optimum conditions were reaction temperature of 80°C, time of 7 hours, initiator BPO was 0.12% and monomer MMA was 12%. The synthesis product was characterized by infrared spectroscopy and showed that EPDM-g-MMA grafting copolymer was obtained. The mechanical property of HPVC/EPDM blending materials increased greatly with an increase of compatibilizer content, compared with HPVC/EPDM material with no compatibilizer, when the dosage of EPDM-g-MMA was 9%, the tensile strength of the system increased from 6.8 MPa to 13.65 Mpa, and elongation at break increased from 175.23% to 347.31%.

  Info
Periodical
Advanced Materials Research (Volumes 328-330)
Chapter
Chapter 2: Material Science and Technology
Edited by
Liangchi Zhang, Chunliang Zhang and Zichen Chen
Pages
1632-1635
DOI
10.4028/www.scientific.net/AMR.328-330.1632
Citation
B. Liang, J. M. Ji, X. D. Hong, J. Cao, "Preparation and Applications of Compatibilizer in HPVC/EPDM", Advanced Materials Research, Vols. 328-330, pp. 1632-1635, 2011
Online since
September 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Guo Rong Duan, Xin Wang, Guo Hong Huang, Ying Gong
Abstract:For the first time, a new kind of polycarboxylic acid high-performance water reducer, with ultra-high water reducing performance, was...
795
Authors: Juan Qin Xue, Dan Dan Wen, Wei Bo Mao, Yun Feng Xue, Ye Wei Du
Abstract:With phthalic anhydride, urea, metallic salt and ammonium molybdate as raw materials, Cobalt metal phthalocyanines is prepared by solid-phase...
3275
Authors: Quan Xiao Liu, Wen Cai Xu, Yu Bin Lv, Jin Li Li
Chemical Materials
Abstract:Strengthening agent of cationic polyacrylate emulsion was prepared through semi-continuous seeded pre-emulsion processes. By single factor...
2078
Authors: Wen Cai Xu, Quan Xiao Liu, Yu Bin Lv
Chapter 12: Materials and its Applications
Abstract:It is study that graft modification of waste newspaper pulp fiber. Grafting rate of waste newsprint pulp increases with increasing initiator...
1695
Authors: Jin Hua Zhou, Xun Jun Du, Han Zhou Sun, Yu Xiong Wu, Xiao Feng Tan, Huai Yun Zhang
Chapter 6: Chiral Catalysis and Organic Synthesis
Abstract:Started from Tung oil, a renewable biomass material of china, a new kind of bismaleimide, Tung oil-based bi-dihydrogen-maleimide (TOBBDHMI)...
787