Giroud F, Pernot J M, Brun H, Pouyet B
Laboratoire de Photochimie Appliquée, Université Claude Bernard Lyon I, Villeurbanne, France.
J Microencapsul. 1995 Jul-Aug;12(4):389-400. doi: 10.3109/02652049509087251.
The preparation of microcapsules of an acrylic adhesive in a solvent medium with reticulated walls of melamine-formaldehyde was studied. In order to obtain the best experimental conditions for this process, the methodology of factorial design was used. It was found that, among the 11 tested parameters, four had an important effect on the microencapsulation: amount of wall polymer, amount and nature of the copolymer, GANTREZ, and amount of adhesive in the core. The process was optimized using a surface response methodology. A layer of microcapsules deposited on paper gave, after manual breakage, very good adhesive properties.
研究了在溶剂介质中制备具有三聚氰胺 - 甲醛网状壁的丙烯酸粘合剂微胶囊。为了获得该过程的最佳实验条件，采用了析因设计方法。结果发现，在11个测试参数中，有四个对微囊化有重要影响：壁聚合物的量、共聚物GANTREZ的量和性质以及芯中粘合剂的量。使用表面响应方法对该过程进行了优化。沉积在纸上的一层微胶囊在手动破碎后具有非常好的粘合性能。
