Chemistry of EPDM cross-linking

被引：0

作者：

van Duin, M ^{[1
]}

机构：

[1] DSM Res BV, Polyolefins Catalysts & Chem, NL-6160 MD Geleen, Netherlands

来源：

KAUTSCHUK GUMMI KUNSTSTOFFE | 2002年 / 55卷 / 04期

关键词：

cross-linking; vulcanization; sulphur; peroxide; resol; chemical mechanism; review;

D O I：

暂无

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Most EPDM applications require cross-linking, which is commonly achieved via accelerated sulphur vulcanization. Co-agent-assisted peroxide cure is applied for improving the thermal stability and/or the compression set of EPDM. Activated resol cure is only used for the dynamic vulcanization of PP/EPDM blends, i.e. for the production of TPVs. In this paper an overview is given of the chemical structures of the intermediates, the end products and the side products formed upon cross-linking of EPDM. In addition, reaction mechanisms are presented, explaining the various structures formed. (Dis)advantages of the three cross-linking systems are addressed.

引用

页码：150 / +

页数：6

共 50 条

[1] Mechanism of Peroxide Cross-Linking of EPDM Rubber
van Duin, Martin
Orza, Ramona
Peters, Ron
Chechik, Victor
[J]. POLYMER NETWORKS: SYNTHESIS, PROPERTIES, THEORY AND APPLICATIONS, 2010, 291-292 : 66 - +
[2] Cross-linking with SuFEx chemistry
Doerr, Allison
[J]. NATURE METHODS, 2018, 15 (06) : 408 - 408
[3] Cross-linking with SuFEx chemistry
Allison Doerr
[J]. Nature Methods, 2018, 15 : 408 - 408
[4] CROSS-LINKING OF EPDM-RUBBER USING ORGANOSILANES
ANDERLIK, R
FRITZ, HG
[J]. KAUTSCHUK GUMMI KUNSTSTOFFE, 1991, 44 (06): : 550 - 554
[5] SELECTIVE CROSS-LINKING REACTION IN POLYMER BLENDS .3. THE EFFECTS OF THE CROSS-LINKING OF DISPERSED EPDM PARTICLES ON THE IMPACT BEHAVIOR OF PP/EPDM BLENDS
INOUE, T
SUZUKI, T
[J]. JOURNAL OF APPLIED POLYMER SCIENCE, 1995, 56 (09) : 1113 - 1125
[6] Cross-linking Chemistry of Squid Beak
Miserez, Ali
Rubin, Daniel
Waite, J. Herbert
[J]. JOURNAL OF BIOLOGICAL CHEMISTRY, 2010, 285 (49) : 38115 - 38124
[7] PHOTO-CROSS-LINKING OF EPDM ELASTOMERS - EFFECTS OF THE FUNCTIONALITY OF PHOTOINITIATORS AND CROSS-LINKING AGENTS
BARBOIU, V
RANBY, B
[J]. REVUE ROUMAINE DE CHIMIE, 1994, 39 (02) : 199 - 212
[8] Cross-Linking and Grafting with PS of EPDM in the Presence of Lewis Acids
Xu Jian-Ping
Chen Jian-Ding
Cheng Ming-Lian
[J]. JOURNAL OF APPLIED POLYMER SCIENCE, 2011, 119 (05): : 2961 - 2967
[9] Chemistry and Enzymology of Disulfide Cross-Linking in Proteins
Fass, Deborah
Thorpe, Colin
[J]. CHEMICAL REVIEWS, 2018, 118 (03) : 293 - 322
[10] RECENT DEVELOPMENTS IN CHEMISTRY OF CROSS-LINKING AGENTS
PETERSEN, H
[J]. TEXTILE RESEARCH JOURNAL, 1970, 40 (04) : 335 - &

← 1 2 3 4 5 →