| 消光PVC与PVC-SG3配合制备电缆料 |
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| 引用本文： | 梁伟,沈海涛,李忠文,李承东. 消光PVC与PVC-SG3配合制备电缆料[J]. 聚氯乙烯, 2010, 38(4): 8-9,32 |
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| 作者姓名： | 梁伟 沈海涛 李忠文 李承东 |
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| 作者单位： | 武汉祥龙电业股份有限公司树脂厂研发部,湖北武汉,430078 |
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| 摘 要： | 研究了在70℃阻燃PVC电缆料配方中,消光PVC树脂的用量对制品电性能和力学性能的影响,结果表明:消光PVC树脂的用量为50份时,试样的综合性能较好,且达到了GB/T 8815—2008中规定的J-70 PVC电缆料的指标及加工厂家的要求;同时,电缆料的配方成本比全部采用消光PVC树脂降低了9.29%。
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| 关 键 词： | 消光PVC树脂 电缆料 电性能 力学性能 |
Preparation of cable materials by compositing extinction PVC resin and PVC-SG3 |
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| LIANG Wei,SHEN Haitao,LI Zhongwen,LI Chengdong. Preparation of cable materials by compositing extinction PVC resin and PVC-SG3[J]. Polyvinyl Chloride, 2010, 38(4): 8-9,32 |
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| Authors: | LIANG Wei SHEN Haitao LI Zhongwen LI Chengdong |
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| Affiliation: | (Development Department of Resin Plant, Wuhan Xianglong Electric Co., Ltd, Wuhan 430078, China) |
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| Abstract: | Influences of dosages of extinction PVC resin on the electrical property and mechani- cal property of fire-retardant PVC products at 70 ℃ were studied. The results showed that when the dosages of extinction PVC resin were 50 parts, the sample had good comprehensive properties, and could reach the indexes in GB/T 8815-2008 about J - 70 pvc cable materials and satisfy the requirements of processing plants, meanwhile, the formula cost of cable material was cut down by 9.29% compared with that composed of extinction PVC resin only. |
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| Keywords: | extinction PVC resin cable material electrical property mechanical property |
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