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| 新型环保橡胶助剂对氢化丁腈橡胶性能的影响及其在汽车同步带胶料中的应用 |
| Influence of New Environmentally Friendly Rubber Additives on Properties of HNBR and Application in Automobile Synchronous Belt |
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| DOI： |
| 中文关键词: 氢化丁腈橡胶；橡胶助剂；增塑剂；分散剂；助交联剂；改性酚醛树脂；汽车同步带 |
| 英文关键词: HNBR； rubber additive； plasticizer； dispersing agent； curing co-agent； modified phenolic resin；automotive synchronous belt |
| 基金项目: |
| 中图分类号: |
| Author Name | Affiliation | | Wang Tengteng | Ningbo Yujiang Special Rubber Belts Co.，Ltd. |
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| 中文摘要: |
| 研究新型环保橡胶助剂增塑剂D810、分散剂WBP-100、助交联剂Ricobond 1756和改性酚醛树脂对氢化丁腈橡胶（HNBR）性能的影响及其在HNBR汽车同步带胶料中的应用。结果表明：增塑剂D810可有效代替传统增塑剂TOTM和TP-95用于HNBR中；分散剂WBP-100可改善HNBR 的拉伸性能，提高硫化效率，在一定程度上延长HNBR 汽车同步带的使用寿命；助交联剂Ricobond1756用量为2.5份可改善HNBR 胶料的拉伸性能，使HNBR汽车同步带动态疲劳寿命延长约13%；新型改性酚醛树脂可有效提高HNBR胶料与尼龙帆布和玻璃纤维线绳的粘合性能。 |
| 英文摘要: |
| The influence of the new environmentally friendly rubber additives plasticizer D810，dispersing agent WBP-100，curing co-agent Ricobond 1756 and modified phenolic resin on the properties of HNBR，and their application in the automobile synchronous belt were investigated.The experimental test results showed that，D801 could be used to replace traditional plasticizers such as TOTM and TP-95 in HNBR.With WBP-100，the tensile properties of HNBR were improved，the curing efficiency was also improved，and the service life of HNBR synchronous belt was extended.When the addition level of Ricobond 1756 was at 2.5 phr，the tensile properties of HNBR were improved and the dynamic fatigue resistance of HNBR synchronous belt increased by 13%.The new modified phenolic resin could effectively improve the adhesion between HNBR and nylon/glass fiber cords. |
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