Polymerizations of N-Vinylpyridazinones in the Presence of Acids
作者:
Yoshio Matsubara,
Norikazu Narakino,
Masakuni Yoshihara,
Toshihisa Maeshima,
期刊:
Journal of Macromolecular Science: Part A - Chemistry
(Taylor Available online 1975)
卷期:
Volume 9,
issue 8
页码: 1433-1437
ISSN:0022-233X
年代: 1975
DOI:10.1080/10601327508056944
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Polymerizations of two N-vinylpyridazinones, 3-(2-vinyl)-6-methylpyridazinone (I) and 3-(2-vinyl)-6-methyl-4,5-dihydropyridazinone (II), were carried out in the presence of several acids. The cationic polymerization of II was found to take place in the presence of acids, but not of I. Radical copolymerization of the I-BF3OEt2 complex with styrene gave an alternating copolymer.
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