| Application of curing agent DL-268 to NR/SBR compound |
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| DOI： |
| Key Words: curing agent;reversion;optimum cure;overcure;adhesion st reng th;heat build-up |
| Author Name | Affiliation | | PANG Jun | Double Happiness Tire Industry Co ., Ltd . |
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| Abstract: |
| The effect of the curing agent DL-268 on the properties of NR/SBR compound was investigated.The results showed that the reversion resistance , the physical properties of thermal-oxidative aged vulcanizate or overcured vulcanizate,and the adhesion strength between rubber and cord were improved by adding 2 phr of DL-268 to NR/SBR compound ;and the fatigue heat build-up of vulcanizate decreased .The results were related to the composition of selected formula. |
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