| 汽车刹车片用改性酚醛树脂的生产 |
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| 引用本文： | 田志高,梁英.汽车刹车片用改性酚醛树脂的生产[J].塑料工业,2004,32(2):52-54. |
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| 作者姓名： | 田志高 梁英 |
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| 作者单位： | 襄樊学院化学化工系,湖北,襄樊,441053 |
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| 摘 要： | 在原有的酚醛树脂生产设备上，用腰果壳油和三聚氰胺对酚醛树脂进行改性，制得的改性树脂具有较好的软化点、聚合速度、挥发度和游离酚等性能；并且热分解温度较普通酚醛树脂大大提高。用它作胶粘剂生产的汽车刹车片，冲击强度增大：磨损率降低、摩擦性能提高、产品成本也大为降低。
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| 关 键 词： | 汽车 刹车片 腰果壳油 三聚氰胺 改性酚醛树脂 聚合速度 挥发度 软化点 改性 |
| 文章编号： | 1005-5770(2004)02-0052-03 |
| 修稿时间： | 2003年9月13日 |
Production of Modified Phenolic Resin for Car Brake Lining |
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| TIAN Zhi-gao,LIANG Ying.Production of Modified Phenolic Resin for Car Brake Lining[J].China Plastics Industry,2004,32(2):52-54. |
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| Authors: | TIAN Zhi-gao LIANG Ying |
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| Abstract: | Modified resin was produced with cashew shell oil and melamine in the production equipments for phenolic resin. The modified resin had ideal softening point, polymerization velocity, volatility and free phenol, and the heat decomposition temperature was higher than that of common phenolic resin. Car brake lining, which took this modified resin as glue binder, had higher impact strength, lower wear rate, better friction property, and the production cost of the brake lining was cut down. |
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| Keywords: | Cashew Shell Oil Melamine Modified Phenolic Resin Production Brake Lining |
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