• 硫化体系采用酚酸树脂2402/氯化亚(8/0.5)、加入一定量增塑剂甲酸补强高耐磨炭黑,获得性能好的体。

    A blend with better properties could be obtained by adding phenolic resin 2402/tin bichloride (8/0. 5) curative and a certain level of dioctyl phthalate plasticizer and HAF reinforcing agent.

    youdao

  • 经过比较50%次亚磷酸水溶液丁基氢化以及二苯硅烷三种还原剂,S-甲基磺原基适宜的还原剂为50%次亚磷酸水溶液;

    After quite inferior hyphoaphoeous acid, 50% phoaphoeous acid solution and tributyl tin hydride S-methyl sulphur being suitable reducing agent is 50% phoaphoeous acid solution;

    youdao

  • 经过比较50%次亚磷酸水溶液丁基氢化以及二苯硅烷三种还原剂,S-甲基磺原基适宜的还原剂为50%次亚磷酸水溶液;

    After quite inferior hyphoaphoeous acid, 50% phoaphoeous acid solution and tributyl tin hydride S-methyl sulphur being suitable reducing agent is 50% phoaphoeous acid solution;

    youdao

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