Comparing 1.0 generation dendrimer with an EDA core and peripheral acrylic ester double bond [G1(=)] and the same molecule weight, linear, normal oligomers, such as 601 , 602, we obtain the curing speed of the first higher than the later.

• 将EDA为核，丙烯酸酯双键为端基的第1代树枝状大分子[G1(=)]，与其分子量相近，线型结构的紫外光固化齐聚物(601、602)进行固化速度比较，结果发现前者比后者快得多。