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A new multifunctional initiator system for the living cationic polymerization of vinyl ethers

✍ Scribed by Xiaochun Zhang; Eric J. Goethals; Ton Loontjens; Frank Derks

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
58 KB
Volume
21
Category
Article
ISSN
1022-1336

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πŸ“œ SIMILAR VOLUMES

Living cationic polymerization of vinyl
Living cationic polymerization of vinyl ethers with carboxylic acid/tin tetrahalide initiating systems. II. Effects of steric hindrance of carboxylate counteranions
✍ Tamotsu Hashimoto; Toshiaki Iwata; Noriyuki Uchiyama; Toshiyuki Kodaira πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 263 KB πŸ‘ 2 views

Effects of steric crowding of the substituent of carboxylate counteranions on living cationic polymerization of isobutyl vinyl ether (IBVE) were investigated with the use of two series of carboxylic acids with various carbonyl substituents [RCOOH; R Ο­ (aliphatic series) CH 3 CH 2 , (CH 3 ) 2 CH, (CH

β€œLiving-like” cationic polymerization of
β€œLiving-like” cationic polymerization of isobutyl vinyl ether initiated by carboxyl groups of solid surface in the presence of zinc chloride
✍ Ken'ichi Oyanagi; Sachio Yoshikawa; Rie Nishizaka; Norio Tsubokawa πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 134 KB πŸ‘ 2 views

## Introduction cation-exchange resin surface, as model compounds of carbon black (Scheme 1). In addition, the grafting reactions of polyIBVE with controlled molecular weight and It is well known that carbon blacks have surface acidic narrow MWD onto polystyrene-bead and cation-exfunctional groups

Living cationic polymerization of vinyl
Living cationic polymerization of vinyl ethers with carboxylic acid/tin tetrahalide initiating systems. I. New initiating systems based on acetic acid and selection of Lewis acid and basic additive leading to living polymers with low polydispersity
✍ Tamotsu Hashimoto; Toshiaki Iwata; Atsushi Minami; Toshiyuki Kodaira πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 297 KB πŸ‘ 2 views

Cationic polymerization of isobutyl vinyl ether (IBVE) with acetic acid (CH 3 COOH)/tin tetrahalide (SnX 4 : X Ο­ Cl, Br, I) initiating systems in toluene solvent at 0Β°C was investigated, and the reaction conditions for living polymerization of IBVE with the new initiating systems were established. A