摘要
探讨了以乙二胺与丙烯酸甲酯交替反应,制备了1.5,2.5代树枝形聚酰胺-胺树脂(PAMAM),对其用甲基丙烯酸缩水甘油酯(GMA)和γ-氨丙基三乙氧基硅烷进行了改性,使其能够紫外光固化和潮气固化。热分析考查了玻璃化温度和热稳定性,并进行了硬度、光泽、光固化速度、潮气固化速度、附着力、柔韧性等测试。
In this paper, 1.5G. 2. 5G Poly（ amido amine） dendrimers were prepared with the acternate reaction of ethylene diamine and MMA and modified by GMA and γ-aminoprophyl triethoxysilane, which can be used in UV - cure and moisture cure, showing a dual curing mechanism. The properties of its film were studied, such as Ts, heat stability, hardness, gloss, adhesion flexibility and UV -curing and moisture curing rates.
出处
《涂料工业》
CAS
CSCD
2007年第3期37-41,44,共6页
Paint & Coatings Industry
