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Graft polymerized membranes of methacrylic acid by plasma for water-ethanol permseparation

✍ Scribed by Hirotsu, Toshihiro

Book ID
126918186
Publisher
American Chemical Society
Year
1987
Tongue
English
Weight
452 KB
Volume
26
Category
Article
ISSN
0888-5885

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πŸ“œ SIMILAR VOLUMES

Water-ethanol separation by pervaporatio
Water-ethanol separation by pervaporation through plasma graft polymerized membranes
✍ Toshihiro Hirotsu πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 English βš– 719 KB

Water-ethanol permselective membranes were prepared through plasma graft polymerization of acrylic acid, methacrylic acid, and acrylamide onto porous polypropylene film. In these membranes, the functions of permseparation and mechanical properties are shared respectively to the graft polymer layer a

Plasma graft polymerization of N,N-dimet
Plasma graft polymerization of N,N-dimethylaminoethyl methacrylate and water–ethanol separation by pervaporation through the grafted membranes
✍ Toshihiro Hirotsu; Akito Arita πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 English βš– 530 KB

N,N-dimethylaminoethyl methacrylate was graft-polymerized onto the porous polypropylene films of Celgard 2400 and 2500 which have been previously surface-activated by glow discharge plasmas. The grafting was dependent on various factors both in the plasma pretreatment and the post-polymerization wit