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如何防止橡胶的老化
更新时间: 2020-09-16 00:00:00  

1、尽量避免橡胶与各种老化因素相互作用,采用橡塑共混、表面镀层或处理、加光屏蔽剂、加石蜡等;

2、主动加入物质来防止或延缓橡胶老化反应继续进行,加入胺类或酚类化学防老剂;

3、在橡胶的加工过程中添加防老剂,添加防止臭氧或氧气引起老化的抗氧剂;

4、在橡胶表面加涂层和防护膜的物理防护的方法,如浸凃防老化剂溶液、涂漆、镀金属等。

关键词: 如何 防止 橡胶 老化

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