炭黑分布对NR/BR复合材料性能的影响 |
Effects of Carbon Black Distribution on NR/BR Composites Properties |
投稿时间:2016-11-09 修订日期:2016-11-09 |
DOI:10.12136/j.issn.1000-890X.2018.01. |
中文关键词: NR/BR并用胶 炭黑分布 耐磨性 动态损耗因子 |
英文关键词: NR/BR Composites carbon black distribution abrasion resistance dynamic loss factor |
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中文摘要: |
摘要:研究了炭黑(CB)在NR/BR并用比为80/20复合材料中的分布对材料性能的影响。结果表明:当炭黑分布在BR中越多时,NR/BR复合材料硫化胶的拉伸强度、定伸应力、扯断伸长率和耐磨性提高,屈挠性能、压缩温升和动态损耗因子(tanδ)降低。 |
英文摘要: |
Abstract: Influence of carbon black (CB) distribution in the NR / BR blend for 80/20 two phases on the performance of Composites were investigated. The results showed that: the more carbon black distribution in BR,the better in tensile strength, modulus, elongation and abrasion resistance,at the same time,the lower in flex, compression temperature and dynamic loss factor (tanδ). |
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