| 促进剂种类对橡胶-钢丝粘合和胶料性能的影响 |
| Effect of Accelerators Type on Rubber-Steel Wire Adhesion and Compound Properties |
| 投稿时间：2019-09-12 修订日期：2019-10-21 |
| DOI：10.12136/j.issn.1000-890X.2021.02.0104 |
| 中文关键词: 促进剂 天然橡胶 镀铜钢丝 粘合性能 硫化特性 物理性能 |
| 英文关键词: accelerator natural rubber copper-plated steel wire adhesion property vulcanization characteristics physical property |
| 基金项目:国家自然科学基金资助项目（51345006）；山东省自然科学基金资助项目（ZR2016EEM45） |
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| 中文摘要: |
| 研究促进剂NOBS，CBS，DZ，TBBS和辅助促进剂HMT对橡胶-钢丝粘合和胶料性能的影响。结果表明：促进剂NOBS不适于橡胶-钢丝粘合体系；促进剂CBS和DZ可适量（0.5～1份）用于橡胶-钢丝粘合体系；添加促进剂TBBS的橡胶-钢丝粘合性能和胶料综合性能较好；促进剂TBBS搭配辅助促进剂HMT使用，橡胶-钢丝粘合性能以及胶料焦烧安全性和硫化效率提高，硫化胶物理性能呈下降趋势，辅助促进剂HMT的用量需严格控制。 |
| 英文摘要: |
| The effects of accelerator NOBS，CBS，DZ，TBBS and secondary promoter HMT on the rubber-steel wire adhesion and compound properties were investigated. The results showed that，accelerator NOBS was not suitable for the rubber-steel wire adhesion system，and CBS and DZ could be used in therubber-steel wire adhesion system with an appropriate amount （0. 5 ～ 1 phr ）. When accelerator TBBS
was used，the rubber-steel wire adhesion property and overall performance of the compound were better.
When accelerator TBBS was used with secondary promoter HMT，the rubber-steel wire adhesion property
and the scorch safety and curing efficiency of the compound were improved，and the physics properties of
the vulcanizate showed a downward trend. The amount of secondary promoter HMT needed to be strictly
controlled. |
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