小麦秸秆粉末/NR复合材料的性能研究 |
Study on properties of wheat-straw powder/NR composite |
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DOI: |
中文关键词: NR 小麦秸秆粉末 复合材料 硅烷偶联剂 |
英文关键词: NR wheat-straw powder composite silane coupling agent |
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中文摘要: |
制备小麦秸秆粉末/NR复合材料,并对其性能进行研究。结果表明,小麦秸秆粉末对NR无明显补强作用,但具有良好的填充作用;采用氢氧化钠溶液、硅烷偶联剂KH-550或其水溶液对小麦秸秆粉末进行表面处理,均可改善复合材料的物理性能,其中硅烷偶联剂KH-550水溶液的效果较好。 |
英文摘要: |
A wheat-straw powder/NR composite was prepared,and its properties were investigated.The results showed that the wheat-straw powder had little reinforcing effect on NR,but had good filling effect;when the wheat-straw powder was modified by sodium hydroxide solution,silane coupling agent KH-550 or its solution,the physical properties of wheat-straw powder/NR composite were improved;the silane coupling agent KH-550 solution possessed better modifying effect. |
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