Premium
Vulcanization of butyl rubber by p ‐quinone dioxime
Author(s) -
Gan L. M.,
Soh G. B.,
Ong K. L.
Publication year - 1977
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1977.070210705
Subject(s) - vulcanization , quinone , oxidizing agent , natural rubber , polymer chemistry , molecule , chemistry , butyl rubber , materials science , organic chemistry
The vulcanization of butyl rubber by p ‐quinone dioxime oxidized by red lead and tetrachloroquinone was investigated. The maximum physical effective crosslinking density of the vulcanizates appeared to be when p ‐quinone dioxime and the oxidizing agent were equimolar. The formation of one physical effective crosslink required one molecule of p ‐quinone dioxime. Chemical reactions are suggested for the vulcanization steps.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom