| 高强度聚乙烯纤维绳索的制备研究 |
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| 引用本文： | 吕生华,王结良,何洋.高强度聚乙烯纤维绳索的制备研究[J].合成纤维工业,2003,26(5):26-28. |
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| 作者姓名： | 吕生华 王结良 何洋 |
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| 作者单位： | 1. 陕西科技大学皮革工程学院,陕西,咸阳,712081
2. 西北工业大学化工系,陕西,西安,710072 |
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| 摘 要： | 研究了纤维的捻度及浸胶处理对超高相对分子质量聚乙烯 (UHMWPE)纤维力学性能及摩擦磨损性能的影响。结果表明 ,UHMWPE纤维的断裂强力随着纤维捻度的增加而减小 ,纤维浸胶处理后的断裂强力增大 ;当UHMWPE纤维中改性氯丁胶粘剂或聚氨酯胶粘剂的含量为 6%时 ,其断裂强力分别增加 17.2 %或 13 .9% ,聚氨酯胶粘剂处理过的UHMWPE纤维的耐摩擦磨损性能最好。
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| 关 键 词： | UHMWPE纤维 胶粘剂 捻度 断裂强力 浸胶 |
| 文章编号： | 1001-0041(2003)05-0026-03 |
| 修稿时间： | 2003年3月8日 |
Study on preparation of high-strength-polyethylene fiber rope |
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| Lv Shenghua ,Wang Jieliang ,He Yang.Study on preparation of high-strength-polyethylene fiber rope[J].China Synthetic Fiber Industry,2003,26(5):26-28. |
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| Authors: | Lv Shenghua Wang Jieliang He Yang |
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| Affiliation: | Lv Shenghua 1,Wang Jieliang 2,He Yang 2 |
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| Abstract: | The effects of fiber twist and dipping treatment on the mechanical properties and resistance to abrasion and wear of ultrahigh molecular weight polyethylene (UHMWPE) fiber were studied. The results showed that the breaking strength of UHMWPE fiber was improved after dipping treatment, which was decreased with the increase of twist. The breaking strength was increased by 17.2% and 13.9%, respectively, when the content of modified neoprene or polyurethane adhesive was 6%. UHMWPE fiber treated with polyurethane adhesive exhibited optimal resistance to wear and abrasion. |
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| Keywords: | UHMWPE fiber adhesive twist breaking strength dipping |
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