Cationic polymerizations of substituted
โ
Liwei Cao; Charles U. Pittman Jr.
๐
Article
๐
1999
๐
John Wiley and Sons
๐
English
โ 357 KB
๐ 1 views
Carbon black-supported sulfuric acid or BF 3 โ Et 2 O-initiated polymerizations of 2-methylene-4,4,5,5-tetramethyl-1,3-dioxolane (1), 2-methylene-4-phenyl-1,3-dioxolane (2), and 2-methylene-4-isopropyl-5,5-dimethyl-1,3-dioxane (3) were performed. 1,2-Vinyl addition homopolymers of 1-3 were produced u