The electron micrograph and DSC analysis showed that the graftedchain (PBA) and backbone gelatin were in separated phases.
电子显微照片和dsc均表明明胶和聚丙烯酸丁酯侧链处于相分离状态。
2
The effect of the chain structure of carboxylated polypropylene carrier (polypropylene grafted with unsaturated carboxylic acid) on the polymerization rate of acrylonitrile was investigated.
研究了羧化聚丙烯载体(不饱和羧酸接枝聚丙烯)接枝链的结构对丙烯腈聚合速度的影响。
3
The ability of being emulsified of modified silicone was increased, which was grafted by long chain alcohol acrylate.