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  • PP and many other polymers (RH) are attacked durIng processIng or outdoor use In the absence of stabilizers because of a chaIn degradation reaction.

    聚丙烯及许多其它的聚合物(RH)若在缺少稳定剂的情况下进行加工或在户外使用，就会发生链式降解反应而遭受破坏。

    youdao

  • PP and many other polymers (RH) are attacked durIng processIng or outdoor use In the absence of stabilizers because of a chaIn degradation reaction.

    聚丙烯及许多其它的聚合物(RH)若在缺少稳定剂的情况下进行加工或在户外使用，就会发生链式降解反应而遭受破坏。

    youdao

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