改性纳米硫酸钡在NR/BR并用胶中的应用 |
Application of modified nano-barium sulfate in NR/BR blend |
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DOI: |
中文关键词: 改性纳米硫酸钡 NR BR 并用胶 |
英文关键词: modified nano-barium sulfate NR BR blend |
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中文摘要: |
研究改性纳米硫酸钡对NR/BR并用胶性能的影响。试验结果表明,采用改性纳米硫酸钡部分替代炭黑,NR/BR并用胶的焦烧时间和正硫化时间延长,加工性能和耐热空气老化性能良好,耐屈挠性能优异,滞后损失和生热较低。 |
英文摘要: |
The effects of modified nano-barium sulfate on the properties of NR/BR blend were investigated.The test results showed that,by partly replacing carbon black with modified nano-barium sulfate,the NR/BR blend possessed longer scorch time and optimum curing time,better processibility and hot air aging resistance,excellent flex fatigue property,lower hysteresis loss and heat build-up. |
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