摘要
本文主要研究了乳化剂用量、乳化速度、乳化时间和保护胶体的用量对分散染料微胶囊释放性能的影响。结 果表明,提高乳化剂的用量、乳化速度和乳化时间,使分散染料微胶囊的释放速率提高;而增加保护胶体PVA的用量,分 散染料微胶囊的释放速率下降。
The effects of the amounts of emulsifier and protective colloid and emulsifying times and rates on the release of disperse dyes from microcapsules were studied. Results indicated that the release rate increased with increases in the amount of emulsifier and emulsifying rate and time, and decreased with the increase of PVA protective colloids.
出处
《染料与染色》
CAS
2003年第5期272-273,286,共3页
Dyestuffs and Coloration
