1.Novel controlled releasing polythiourea microcapsules were prepared from terephthaloyl diisothiocyanate and o-phenylenediamine by interfacial polycondensation.
以对苯二甲酰异硫氰酸酯和邻苯二胺为过面缩聚法合了聚硫脲缓释微胶囊。
2.The status quo and progress in reaction wetting, reactive brazer, interfacial reaction, joint strength and partial transient liquid-phase bonding were reviewed in this paper.