Polymer polyether polyol composites (PPOCs), which are stable dispersions of glassy polymers in polyether polyols, provide a feasible method for particle reinforcement of polyether materials.

聚合物聚醚多元醇(PPOC)是由微米级聚合物粒子在聚醚多元醇中原位形成的稳定粒子分散体，它为聚醚材料的粒子增强提供了方便的途径。

youdao

The actuality of research in fretting of polymers and polymer-based composites are reviewed.

综述了聚合物及其复合材料微动摩擦学研究的现状。

youdao