Preparation of a new polyamide macromer having a vinylbenzyl group from bicyclic oxalactam and its radical copolymerization with styrene
Preparation of a new polyamide macromer having a vinylbenzyl group from bicyclic oxalactam and its radical copolymerization with styrene
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双环草内酰胺制备新型含乙烯基苄基聚酰胺大分子及其与苯乙烯的自由基共聚
DOI：
10.1007/bf00258018
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
M. Kawasumi
中科院分区：
文献类型：
--
作者：
K. Hashimoto;H. Sumitomo;M. Kawasumi
通过双环内酰胺（2）的阴离子聚合，再与对乙烯基苄胺反应，合成了一种分子量为3700-3800的新型端乙烯基苄基聚酰胺大分子单体（1）。将其与苯乙烯进行自由基共聚合，得到了一种由聚苯乙烯主链和亲水性聚酰胺支链组成的新型接枝共聚物。
A new polyamide macromer having a vinylbenzyl end group (1), of which molecular weight was 3700–3800, was prepared by the anionic polymerization of bicyclic oxalactam (2) followed by the reaction withp-vinylbenzylamine. Its radical copolymerization with styrene was conducted to obtain a novel graft copolymer consisting of a polystyrene stock-chain and hydrophilic polyamide branches.