𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Preparation and characterization of ultra-low molecular weight poly(vinyl alcohol) graft copolymer

✍ Scribed by MinJie Guo; JianJun Xia; Zhi Fan; Zhuo Zhao; HuaiFeng Mi

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
269 KB
Volume
113
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Preparation and characterization of synd
Preparation and characterization of syndiotacticity-rich ultra-high molecular weight poly(vinyl alcohol)/imogolite blend film
✍ Choi, Jin Hyun; Cho, Yong Woo; Ha, Wan Shik; Lyoo, Won Seok; Lee, Chul Joo; Ji, πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 244 KB πŸ‘ 2 views

To enhance the physical properties of syndiotacticity-rich (syndiotactic diad content 63Γ‰4%) ultra-high molecular weight (UHMW) (number-average degree of polymerization 12 300) poly(vinyl alcohol) (PVA) Ðlm, it was solution blended with rigid-rod imogolite in dimethyl sulphoxide. In addition, the bl

Preparation, characterization, and prope
Preparation, characterization, and properties of chitosan-g-poly(vinyl alcohol) copolymer
✍ Meifang Huang; Yue'e Fang πŸ“‚ Article πŸ“… 2006 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 316 KB

## Abstract The graft copolymer chitosan‐g‐poly(vinyl alcohol), with nontoxicity, biodegradability, and biocompatibility, was prepared by a novel method. The copolymer with porous net structure was observed by scanning electron microscopy (SEM). It is a potential method to combine chitosan with the

Preparation of ketoprofen-loaded high-mo
Preparation of ketoprofen-loaded high-molecular-weight poly(vinyl alcohol) gels
✍ Hyun Ju Lim; Sung Jun Lee; Han Gon Choi; Jung Ae Kim; Chul Soon Yong; Sung Soo H πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 225 KB πŸ‘ 1 views

## Abstract High‐molecular‐weight atactic poly(vinyl alcohol) (a‐PVA) gels loaded with (__R,S__)‐2‐(3‐benzoylphenyl)propionic acid (ketoprofen) were prepared from 5, 6, 7, and 8 g/dL solutions of a‐PVA with a number‐average degree of polymerization of 4000 in an ethylene glycol/water mixture with a

Preparation and application of low molec
Preparation and application of low molecular weight poly(vinyl chloride). I. Preparation and thermal stability
✍ Kikuo Yamamoto; Takashi Maehara; Katsuo Mitani; Yukio Mizutani πŸ“‚ Article πŸ“… 1994 πŸ› John Wiley and Sons 🌐 English βš– 343 KB πŸ‘ 2 views

Tokuyama Soda Co., Ltd., Yarnaguchi, 745 Japan ## SYNOPSIS Poly( vinyl chloride) with relatively low molecular weight (LMW-PVC) was prepared by suspension polymerization in the presence of some chain-transfer agents, such as mercapto compounds. It is elucidated by means of thermogravimetry, dehyd