1. Notch and groove were produced on fiber's surface by plasma's pHysical bump and
corrasion, meanwhile oxygenic or nitrogenic radicals were also grafted on the surface.
等离子体对纤维的物理撞击和表面刻蚀使纤维表面产生凹坑和沟槽,同时可在纤维材料表面引入含氧或含氮基团;
2. In this paper , we introduce one component polyurea concept and its rubber physical properties after the one component polyurea cured, and the application of anti-
corrasion .
本文简要介绍了单组分聚脲的概念,防腐涂膜的物理性能,以及其在防腐工程上的应用。