Moreover, the characteristics and the main applied fields of polyacetal resin were presented.
并介绍了聚甲醛树脂的特性和主要应用领域。
The aging mechanism and aging behavior of polyacetal in boiling water and the methods to improve its resistance to toiling water were discussed.
讨论了聚甲醛的沸水老化机理、沸水老化行为及改善聚甲醛耐沸水性的方法。
The main approaches of achieving anti-static and conductivity of polyacetal, as well as the incident problems and the corresponding settlements were discussed.
介绍实现聚甲醛抗静电化和导电化的主要途径，易发生的问题及解决方法等。
Two kinds of light-shield agents of ZnO and carbon black were used to improve the ageing-resistance of polyacetal(POM).
采用炭黑和氧化锌两种光屏蔽剂对共聚甲醛进行耐老化改性。
Also disclosed are articles of manufacture comprising the polyacetal compositions described herein.
本发明还公开包含本文所述的聚缩醛组合物的制品。
Also disclosed are articles of manufacture comprising the polyacetal compositions described herein.
本发明还公开包含本文所述的聚缩醛组合物的制品。
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