影响高抗冲聚苯乙烯力学性能的因素 |
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引用本文: | 郜传厚,蒋春跃,潘勤敏,曾谦,陈伟安,王建龙. 影响高抗冲聚苯乙烯力学性能的因素[J]. 合成橡胶工业, 2002, 25(3): 186-189 |
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作者姓名: | 郜传厚 蒋春跃 潘勤敏 曾谦 陈伟安 王建龙 |
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作者单位: | 浙江大学高分子工程研究所,浙江杭州,310027;广东湛江新中美化工有限公司,广东湛江,524012 |
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摘 要: | 综述了影响高抗冲聚苯乙烯(HIPS)力学性能的各种因素,如苯乙烯均聚物的相对分子质量及其分布、橡胶接枝、橡胶粒子及其分布和橡胶相体积分数等。强调HIPS结构是影响其力学性能的直接因素,其他因素都是通过影响高分子结构来影响其力学性能的。
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关 键 词: | 高抗冲聚苯乙烯 力学性能 结构 冲击强度 接枝 橡胶相 综述 |
文章编号: | 1000-1255(2002)03-0186-04 |
Factors affecting mechanical properties of high impact polystyrene |
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Abstract: | The factors affecting the mechanical properties of high impact polystyrene were reviewed with 22 references,such as relative molecular mass and its distribution of hPS,rubber graft,rubber particals size and distribution etc. Polymer structure and state were emphasized to be direct factors influencing its mechanical properties,all the other factors affected the mechanical properties of polymer by means of influencing its structure and state. |
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Keywords: | high impact polystyrene mechanical property structure impact strength graft rubber phase review |
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