| 硅橡胶与骨架材料的粘合性能研究 |
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| 引用本文： | 杜洪琴,周海云,孙卓.硅橡胶与骨架材料的粘合性能研究[J].橡胶科技市场,2014(5):18-24. |
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| 作者姓名： | 杜洪琴 周海云 孙卓 |
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| 作者单位： | 中橡集团沈阳橡胶研究设计院; |
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| 摘 要： | 研究硅橡胶与聚酰亚胺纤维织物、聚酰胺纤维织物、聚酯纤维织物、玻璃纤维织物、聚四氟乙烯及金属等骨架材料的粘合性能。偶联剂VTPS、开姆洛克608、偶联剂KH-550/A-151并用体系和偶联剂A-151/间苯二酚并用体系是硅橡胶与骨架材料的良好粘合剂,能有效提高硅橡胶与聚酰胺纤维织物、聚酯纤维织物、玻璃纤维织物、聚四氟乙烯、不锈钢和铝合金的粘合强度。在骨架材料表面处理胶浆中,粘合剂含量为10%,硅橡胶与骨架材料的粘合强度较高,粘合剂增粘效果较佳。聚酰亚胺纤维类织物与硅橡胶的粘合性能很差,只有使用开姆洛克608作表面处理胶浆粘合剂,聚酰亚胺纤维织物与硅橡胶才可获得良好的粘合性能。
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| 关 键 词： | 硅橡胶 骨架材料 纤维织物 金属 粘合强度 粘合剂 |
Study on Adhesion Properties of Silicone Rubber and Reinforcing Materials |
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| Du Hongqin,Zhou Haiyun,Sun Zhuo.Study on Adhesion Properties of Silicone Rubber and Reinforcing Materials[J].China Rubber Science and Technology Market,2014(5):18-24. |
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| Authors: | Du Hongqin Zhou Haiyun Sun Zhuo |
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| Affiliation: | ( Shenyang Rubber Research ＆ Design Institute, China National Tire ＆ Rubber Corporation, Shenyang 110021, China ) |
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| Abstract: | The adhesion properties of silicone rubber and reinforcing materials were investigated. The reinforcing materials included polyimide fiber fabric; polyamide fiber fabric, polyester fiber fabric, glass fiber fabric, PTFE, metals such as stainless steel and aluminum. Coupling VTPS, Chemlok 608, blend of coupling agent KH-550 and A-151, and blend of coupling agent A-151 and resorcinol could effectively improve the adhesion strength between silicone rubber and reinforcing materials except for polyimide ifber fabric. The optimum binder content of the adhesive was 10%. For polyimide ifber fabric, it was recommended to use Chemlok 608 which could provide good adhesion strength between silicone rubber and polyimide ifber fabric. |
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| Keywords: | silicone rubber reinforcing material ifber fabric metal adhesive strength adhesive |
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