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    • 6. 发明授权
    • Process for producing rubber-based composite material
    • 生产橡胶基复合材料的方法
    • US06632319B1
    • 2003-10-14
    • US09058156
    • 1998-04-10
    • Masato YoshikawaNobuko Kato
    • Masato YoshikawaNobuko Kato
    • C09J502
    • C08J3/24C08J5/12C08J2321/00
    • A process for producing a rubber-based composite material including steps of laminating a rubber compound onto a substrate, with a bonding layer of metal or metal compound interposed therebetween, and subsequently vulcanizing the rubber compound, characterized in that vulcanization is carried out by controlling the composition of the rubber compound and the amount of metal in the bonding layer such that the following equation is established: x−19≧y≧0.2x−12 wherein x is the amount (atom %) of metal in the bonding layer, and y is the slope (kgf·cm/min) of the vulcanization curve of the rubber compound. The rubber based composite material retains good bond strength even when used in such a way that its bond interface is in contact with water. In addition, it has good adhesion to a substrate treated by conversion treatment.
    • 一种橡胶类复合材料的制造方法,其特征在于,包括以下步骤:将橡胶化合物层压到基材上,其间插入有金属或金属化合物的接合层,然后硫化所述橡胶化合物,其特征在于,通过控制 橡胶化合物的组成和接合层中的金属量,使得建立以下等式:其中x是接合层中金属的量(原子%),y是斜率(kgf。 cm / min)橡胶化合物的硫化曲线。 橡胶基复合材料即使以这样的方式使其粘合界面与水接触也保持良好的粘合强度。 此外,它对通过转化处理处理的基底具有良好的粘合性