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Applications of an azide sulfonyl silane as elastomer crosslinking and coupling agent
Author(s) -
González L.,
Rodríguez A.,
de Benito J. L.,
MarcosFernández A.
Publication year - 1997
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/(sici)1097-4628(19970307)63:10<1353::aid-app15>3.0.co;2-5
Subject(s) - sulfonyl , natural rubber , materials science , elastomer , silane , coupling (piping) , azide , polymer chemistry , filler (materials) , polymer , composite material , chemistry , organic chemistry , alkyl
A new coupling agent, a silane sulfonyl azide has been synthesized. This agent was capable of reacting with either saturated or unsaturated rubbers. In unsaturated rubbers reinforcement with mineral filler was inproved when compared with a commercial silane coupling agent. For a saturated rubber, the response when this agent was added to the formulation was superior to the response reached using only a conventional peroxide to crosslink the polymer. © 1997 John Wiley & Sons, Inc. J Appl Polym Sci 63: 1353–1359, 1997