合成马来酸酐-十二烯-苯乙烯梳形共聚物(MASC),利用球磨工艺将MASC接枝到SiO2颗粒表面,对聚合物进行核磁共振氢谱和红外光谱分析,......

The cement hydration delay is due to comb-polymers (PCP), used as dispersant agent during the preparation of the cement ......