Vulcanization Behavior of Acrylate Rubber Cured with TCY |
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DOI: |
Key Words: ACM;TCY;vulcanization behavior;activation energy |
Author Name | Affiliation | Ma Wenshi | South China University of Technology | Wu Shaoyin | South China University of Technology |
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Abstract: |
The vulcanization behavior of acrylate rubber(ACM) cured with trithiocyanuric acid(TCY) was investigated.The activation energy for vulcanization was analysed at different curing temperature,and the vulcanization behavior and the vulcanizate properties were investigated by using different curative and secondary curative levels.The test results showed that TCY was a fast curative at low temperature for ACM with active chlorine and its activation energy for vulcanization was about 60.52 kJ·mol-1;the comprehensive properties of vulcanizate were obtained by adding small amount of sulfur to ACM compound as secondary curative to increase curing rate and crosslinking density. |
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