amphoteric colloid 兼性胶体
ampholytoid amphoteric colloid 两性胶体
amphoteric c colloid 兼性胶体 ; 两性胶体
The effects of cationic, anionic, amphoteric and nonionic surfactants on the colloid stability of water-based inks were studied.
对阳离子、阴离子、两性和非离子表面活性剂对水性油墨胶体稳定性的影响进行了探讨。
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