通过对橡胶表面进行处理并涂刷柔性过渡层,研究橡胶与乙烯基树脂复合材料的界面粘接性能.结果表明,橡胶表面经过化学处理后,出现大量细小微裂纹,使得橡胶与乙烯基酯复合材料的界面粘接强度得到大幅度提高;在经过化学处理后的橡胶表面涂刷柔性能渡层,二者界面剥离强度提高到2.90 kN/m,粘合强度达到2.30 MPa.
The surface of rubber was modified and coated by connection layer and the interfacial binding of vinyl resin composite and rubber was investigated.Results showed that when the rubber surface was treated with chemical reagent,microcracks appeared on the surface,which was beneficial for the binding;when the rubber surface was chemical treated and coated with flexible connection layer,the peel strength of the interface was improved to 2.90 kN/m and the adhesive strength 2.30 MPa.
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