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中国环境友好的再生橡胶软化剂的发展趋势

Mar 22, 2019

环境友好的再生橡胶是指重金属含量符合欧盟ROHS标准的回收橡胶,而PAHS的含量不超过欧盟达到标准。

中国环境友好的再生橡胶的研发和生产:首先,满足橡胶产品出口和再生橡胶出口的要求; second, to meet the increasing environmental protection requirements in China.And many rubber products.Mixed with different proportions of recycled rubber.In order to make these rubber products meet the environmental requirements of foreign countries, as the three rubber sources (natural rubber, synthetic rubber.Recycled rubber must meet the requirements of environmental protection.In recent years, many domestic manufacturers have carried out research and development of environment-friendly renewable rubber, and many企业已经形成了大规模生产。


环境友好的再生橡胶的生产主要有以下因素:

原材料的选择:

1.选择废物硫化橡胶

各种轮胎的国内生产,由于其使用,在自行车,农业车辆中,轮胎中的小型工程车辆,带有回收的橡胶比例很大,尽管制造商的比例不同,但在子午线载荷中会混合在一起,至少会以比例的罚款中的罚款。煤焦油中多环芳烃的含量非常高。在这种情况下,用煤焦油生产的多环芳烃(18种)的含量是{8000-10000 ppmm。最好传递粘合剂去除,因为在牙龈圆圈与某些应用比例的再生橡胶制造商的比例混合在一起,当然,也可以找到废物硫化橡胶乳胶类,因为此类产品中的多循环芳香族烃的含量很低。


2。选择柔软剂

目前,国内生产环境友好的可再生橡胶软化剂主要用于植物油中,例如松树焦油,豆油,lai籽油,大豆油,豆油,棕榈油和废油以及其他植物tar.不管它是toot toot seed油,只能对其进行枪支测试,并且在检查侧面的情况下,需要进行枪支侧面的辅助(PONTHILE)。 at break) is better, as the above spot high tasteless environmental protection pine tar.Try plant oil foot kind bate jing had better be to process processing, because plant oil foot moisture is contained I do not blanket is decided, quality of quality of regenerated glue also can have wave motion directly, additional plant oil foot kind because store store, protect, unwarranted still can produce metamorphic boat glad, although much flower fang via content does not exceed bid.But the stench is不可接受。

结论:随着橡胶企业的持续升级和转变,可持续发展是将来唯一的选择。环境友好型橡胶软化剂的开发,消除煤焦油和其他有毒和有害物质作为橡胶软化剂,再生橡胶软化油的使用将是一个很大的趋势。


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