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Study of ketalization reaction of poly(vinyl alcohol) by ketones. VI. Reaction between poly(vinyl alcohol) and cyclic ketones and behavior of poly(vinyl ketal) in water

โœ Scribed by Naofumi Nakamura


Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
652 KB
Volume
47
Category
Article
ISSN
0021-8995

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๐Ÿ“œ SIMILAR VOLUMES


Study on ketalization reaction of poly(v
โœ Naofumi Nakamura; Kimihiro Suzuki ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 680 KB

The kninetics of acid-catalyzed acetalization and ketalization of poly(viny1 alcohol) (PVA) were systematically studied in completely homogeneous media with carefully selected solvents. Thus the acetalization reaction was run in water with six aldehydes [RICHO (R, = H, CH3, CZH5, n-C3H7, i-C3H7, CIC

Study on ketalization reaction of poly(v
โœ Naofumi Nakamura; Kimihiro Suzuki ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 208 KB ๐Ÿ‘ 2 views

A kinetic study was carried out on the acetalization reaction of 1,3-butanediol, as a model compound for poly(vinyl alcohol) (PVA), in water, under acidic conditions. Since these equilibrium constants of ketalization reaction of 1,3-butanediol and ethylene glycol are so small, the kinetic parameters