杨辉林,谢慧生,杨艳平,应世洲,丁萍萍.加工助剂ZD-4在全钢载重子午线轮胎三角胶中的应用[J].轮胎工业,2005,(6):343-345 |
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加工助剂ZD-4在全钢载重子午线轮胎三角胶中的应用 |
Application of processing aid ZD-4 in bead filler of BTR tire |
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DOI: |
中文关键词: 加工助剂 全钢载重子午线轮胎 三角胶 工艺性能 |
英文关键词: processing aid BTR tire bead filler processibility |
基金项目: |
中图分类号:TQ330.38+7;TQ336.1+1 |
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中文摘要: |
研究加工助剂ZD-4在全钢载重子午线轮胎三角胶中的应用。结果表明,加工助剂ZD-4能够显著提高胶料中炭黑的分散性,改善胶料的挤出性能,提高硫化胶抗硫化返原能力,减少三角胶半成品喷霜现象的发生,但对硫化胶耐热老化性能和耐疲劳性能稍有不利影响;使用加工助剂ZD-4的成品轮胎耐久性能和高速性能提高。 |
英文摘要: |
The application of the processing aid ZD-4 in the bead filler of BTR tire was investigated.The results showed that the dispersity of carbon black in rubber compound improved significantly,the extrudability of compound,and the anti-reversion of vulcanizate also improved,and the blooming of semi-product decreased by adding ZD-4,but the heat aging property and fatigue resistance of vulcanizate deterioated somewhat;and the endurance and speed performance of finished tire with ZD-4 improved. |
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