Comparison of Properties of Three Domestic ESBR |
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DOI: |
Key Words: ESBR;physical property;heat build up;abrasion resistance;grip performance |
Author Name | Affiliation | ZHAO Hong-guo | Petrochemical Research Institute | WU Yu | Petrochemical Research Institute | MENG Ling-kun | Petrochemical Research Institute | YANG Yu-qiong | Petrochemical Research Institute | HU Hai-hua | Petrochemical Research Institute | LI Bo | Petrochemical Research Institute |
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Abstract: |
The curing characteristics, physical properties,abrasion resistance,grip performance and the brake performance under different road conditions of the same grade ESBR compounds from three domestic factories were comparatively investigated.The results showed that, the processing properties,physical properties,permanent compression set were similar;the curing characteristics and heat build up of ESBR from Jilin Petrochemical and Fushun Petrochemical had not much difference.The abrasion resistance from Fushun Petrochemical on dry road was similar to ESBR from Jilin Petrochemical,the lateral force of ESBR from Fushun Petrochemical and Lanzhou Petrochemical was almost the same,and the surface temperature of ESBR from Fushun Petrochemical was between ESBRs from Jilin Petrochemical and Lanzhou Petrochemical.The wet grip performance of ESBR from Fushun Petrochemical was better,and the wet braking performance of ESBR from Fushun Petrochemical was the same to ESBRs from Jilin Petrochemical and Lanzhou Petrochemical. |
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