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| 不同牌号ESBR的性能特点及应用 |
| Properties and application of different grades of ESBR |
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| DOI： |
| 中文关键词: 乳聚丁苯橡胶；加工性能；抗湿滑性能 |
| 英文关键词: ESBR；processibility；wet traction |
| 基金项目: |
| 中图分类号:TQ333.1 |
| Author Name | Affiliation | | LI Hua-ting | Beijing Research and Design Institute of Rubber Industry | | LI Ying | SINOPEC Qilu petrochemical Co.，Ltd |
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| 中文摘要: |
| 介绍不同牌号乳聚丁苯橡胶的性能特点及应用。SBR1502胶料的焦烧时间比SBR1500胶料有所缩短，硫化速度稍慢；SBR1507具有优异的加工性能；SBR1516胶料的硫化速度比SBR1502胶料稍慢，但加工性能较好，具有突出的抗湿滑性能；SBR1721胶料的硫化速度比SBR1712胶料慢，具有优异的抗湿滑性能；与非充油胶相比，充油胶具有加工性能好、生热低和耐磨性能好等特点，可降低生产成本。 |
| 英文摘要: |
| The specific properties and application of different grades of ESBR are described.In comparison to SBR1500 compound，SBR1502 compound gives shorter scorch time and somewhat lower curing rate；SBR1507 possesses excellent processibility；in comparison to SBR1502 compound，SBR1516 compound gives somewhat lower curing rate，but better processibility and outstanding wet traction；in comparison to SBR1712 compound，SBR1721 compound gives lower curing rate，but excellent wet traction；and in comparison to non-oil-extended SBR，oil-extended SBR gives better processibility，lower heat build-up，improved abrasion resistance and lower production cost. |
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