| 聚酯帘线与橡胶粘合用RFL改性剂的合成 |
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| 引用本文： | 祁世宇. 聚酯帘线与橡胶粘合用RFL改性剂的合成[J]. 轮胎工业, 2018, 38(12): 757-759 |
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| 作者姓名： | 祁世宇 |
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| 作者单位： | 山西省化工研究所（有限公司） |
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| 摘 要： | 从改性一次浸渍工艺出发，以4-氯间苯二酚、间苯二酚和甲醛为原料合成出了RFL改性剂，结果表明，当酚醛比为1:2、反应时间为6h时收率最佳，在RFL浸渍液中加入改性剂后可以大幅提高聚酯帘线与橡胶的粘合强度。
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| 关 键 词： | 聚酯、橡胶粘合、RFL改性剂 |
| 收稿时间： | 2017-10-30 |
| 修稿时间： | 2017-10-30 |
The Synthesis of RFL Modifier for Adhesion of Polyester Cords to Rubber |
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| Qi Shiyu. The Synthesis of RFL Modifier for Adhesion of Polyester Cords to Rubber[J]. Tire Industry, 2018, 38(12): 757-759 |
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| Authors: | Qi Shiyu |
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| Affiliation: | Shanxi Chemical Research Institute (Co.,Ltd) |
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| Abstract: | Starting from the modification of one dip process, using 4-chlororesorcinol, resorcinol and formaldehyde as raw materials to synthesize the RFL modifier. The results show that when the ratio of the 4-chlororesorcinol to formaldehyde at 1:2, the reaction time at 6h, the yield is best. The adhesion strength of polyester cord and rubber can be greatly improved after the modifier is added to the RFL. |
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