使用激光粒度分析仪,对生物基固化剂718A微胶囊进行粒径分布。微胶囊制备:以NSF3007C作为乳化剂,分别在1wt%-5wt%的乳化剂浓度下,转速2000rpm,温度40℃,持续4h。
Using a laser particle size analyzer, the particle size distribution of the bio-based curing agent 718A microcapsules was carried out. Microcapsule preparation: NSF3007C was used as an emulsifier, and the rotational speed was 2000rpm and the temperature was 40 ° C for 4h at the emulsifier concentration of 1wt% -5wt%, respectively.