金振涣,江伟,陈生,胡金龙.EXXPRO在全钢子午线轮胎气密层胶中的应用[J].轮胎工业,2020,40(5):0291-0294 |
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EXXPRO在全钢子午线轮胎气密层胶中的应用 |
Application of EXXPRO in Inner Liner Compound of All-steel Radial Tire |
投稿时间:2019-10-09 修订日期:2019-10-09 |
DOI:10.12135/j.issn.1006-8171.2020.05.0291 |
中文关键词: 溴化丁基橡胶 全钢子午线轮胎 气密层 高温 气密性 |
英文关键词: bromobutyl rubber all-steel radial tire inner liner high temperture air tightness |
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中文摘要: |
研究溴化丁基橡胶(BIIR)EXXPRO在全钢子午线轮胎气密层胶中的应用。结果表明:在全BIIR或BIIR/天然 橡胶并用气密层胶中以EXXPRO1603等量替代BIIR2222,胶料的交联程度和加工安全性提高,硫化胶的物理性能变化不 大,高温条件下的气密性显著提高。 |
英文摘要: |
The application of bromobutyl rubber(BIIR) EXXPRO in the inner liner compound of allsteel radial tire was investigated. The results showed that,using EXXPRO1603 to replace BIIR2222 by equal weight in the inner liner formula for all BIIR or BIIR/natural rubber blend compound,the cross-linking degree and processing safety of the compound improved,the physical properties of the vulcanizate changed little,and the air tightness under high temperture improved significantly. |
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