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新型增粘树脂在全钢载重子午线轮胎胎肩垫胶中的应用 |
Application of New Tackifying Resin in Shoulder Pad Compound of Truck and Bus Radial Tire |
Received:December 30, 2019 Revised:December 30, 2019 |
DOI:10.12135/j.issn.1006-8171.2021.02.0103 |
中文关键词: 增粘树脂;全钢载重子午线轮胎;胎肩垫胶;粘合性能;动态力学性能 |
英文关键词: tackifying resin;truck and bus radial tire;shoulder pad compound;adhesive property;dynamic mechanical property |
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Author Name | Affiliation | E-mail | zhaohongxai* | Shandong Yanggu Huatai Chemical Co., Ltd. | zhaohongxia2017@163.com | madelong | Shandong Yanggu Huatai Chemical Co., Ltd. | | hantao | Shandong Yanggu Huatai Chemical Co., Ltd. | | liyunfeng | Shandong Yanggu Huatai Chemical Co., Ltd. | lixinli124@126.com |
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中文摘要: |
研究新型增粘树脂HT-M在全钢载重子午线轮胎胎肩垫胶中的应用。结果表明:在胎肩垫胶中加入新型增粘树脂HT-M,胶料的初始粘性和粘性长效性优异,焦烧安全性较好,可降低生热;胶料的硫化特性、物理性能和耐热老化性能均与叔丁基酚醛树脂胶料和Koresin树脂胶料相近;成品轮胎的耐久性能提高。 |
英文摘要: |
The application of new tackifying resin HT-M in the shoulder pad compound of truck and bus radial tire was investigated.The results showed that,by adding new tackifying resin HT-M in the shoulder pad compound,the initial viscosity and long-term viscosity of the compound were excellent,the scorch safety was good,and the heat build-up could be reduced.The curing characteristics,physical properties and thermal aging resistance of the compound with new tackifying resin HT-M were similar to those compounds with tert butyl phenolic resin and Koresin resin.The durability of the finished tire was improved. |
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