|
二维码(扫一下试试看!) |
烷基二硫代磷酸锌在丁苯橡胶/白炭黑体系中的应用 |
Application of Zinc Alkyl Dithiophosphate in SBR/Silica System |
Received:February 26, 2020 Revised:February 26, 2020 |
DOI: |
中文关键词: 烷基二硫代磷酸锌;丁苯橡胶;白炭黑;活化作用;动态力学性能 |
英文关键词: zinc dialkyl dithiophosphate;SBR;silica;activation effect;dynamic mechanical property |
基金项目: |
中图分类号: |
Author Name | Affiliation | E-mail | WANG Mengru* | Shanghai Cheeshine Chemical Technology Co.,Ltd | wangmengru@cheeshine.com | JIN Minghao | Shanghai Cheeshine Chemical Technology Co.,Ltd | | ZHANG Zhe | Shanghai Cheeshine Chemical Technology Co.,Ltd | | WANG Yingwu | Shanghai Cheeshine Chemical Technology Co.,Ltd | | YANG Chao | Shanghai Cheeshine Chemical Technology Co.,Ltd | |
|
Hits: 745 |
Download times: 505 |
中文摘要: |
研究烷基二硫代磷酸锌TPZ在丁苯橡胶(SBR)/白炭黑体系中的应用。结果表明:在SBR/白炭黑体系中以TPZ等量替代促进剂DPG,TPZ具有类似促进剂DPG的活化作用,可降低胶料的滚动阻力,且更加环保;少量TPZ作为偶联活化剂用于SBR/白炭黑体系的母炼中,可以减小硅烷偶联剂用量,降低成本,提高填料分散性和偶联效率,从而使胶料获得更佳的物理性能和动态力学性能。 |
英文摘要: |
The application of zinc alkyl dithiophosphate TPZ in styrene butadiene rubber(SBR)/silica system was studied.The results showed that by using TPZ instead of equal part of accelerator DPG in SBR/silica system,TPZ had the same activation effect as accelerator DPG,which could reduce the rolling resistance of the compound,and was more environmental-friendly.A small dosage of TPZ used as coupling activator in the mixing of SBR/silica system could reduce the dosage of silane coupling agent and the cost,improve the dispersion of filler and coupling efficiency,and obtain better physical and dynamic mechanical properties of the compound. |
View Full Text
View/Add Comment Download reader |
Close |