以己二酰氯-三乙烯四胺为壁材，四氯乙烯为芯材，通过界面聚合法制备微胶囊。
Microcapsules were prepared by interfacial polymerization, with adipoyl chloride-triethylenetetramine as wall material, and tetrachloroethylene as core material.
使用经戊二醛改性的三乙烯四胺，可进一步增强微胶囊强度和柔韧性，使微胶囊破损率下降为36.2%。
Strength and flexibility of this kind of microcapsules could be further improved to decrease broken rate to 36.2% by using triethylenetetramine modified by glutaraldehyde.
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