Diffusion aided by hexamethyldisiloxane is used, whereby complete separation can be achieved in a few hours at room temperature. 利用六亚甲基二硅氧烷扩散分离,在室温下几小时内就能达到完全分离。
Using plasma polymerization, polythurethane films were polymerized by hexamethyldisiloxane monomer, then silicon ion with different doses was bombarded into surface. 首先采用等离子聚合法使六甲基二硅氧烷沉积于聚醚型聚氨酯表面,再利用硅离子以不同的剂量时表面进行轰击。
The result showed that MQ silicone resin, which with 20 mL alcohol as solvent, hexamethyldisiloxane as extractant, had good properties. 结果发现,以20mL乙醇作混配溶剂、六甲基二硅氧烷为萃取剂制备的MQ硅树脂性能较好;
Hydrophobic silica ( SiO_2) aerogels were prepared from cheap water glass, directly modified with surface modifier of hexamethyldisiloxane/ trimethylchlorosilane ( HMDSO/ TMCS) without solvent exchange and via ambient drying. 以价廉的水玻璃为原料,通过六甲基二硅氧烷和三甲基氯硅烷混合改性剂对制备的SiO2水凝胶进行表面改性,避免了溶剂交换,并常压干燥得到疏水的SiO2气凝胶。
Trimethylchlorosilane was prepared from hexamethyldisiloxane, by-product in producing 7-ADCA and 7-ACA. 采用新的管式反应器装置代替釜式反应器,将生产7-ADCA和7-ACA的副产物六甲基二硅醚有效地转化成了三甲基氯硅烷。
The structure and properties of the plasma polymerized films of mixtures of hexamethyldisiloxane and tetrafluoromethane 六甲基环三硅氧烷等离子体聚合膜的应用HMDSO和TFM混合气体等离子体聚合膜的结构与性能