Thermosensitive copolymers were prepared by graft copolymerization of N-isopropylacrylamide onto poly(viny1 alcohol) in dimethyl sulfoxide (DMSO) using potassium peroxodisulfate as an initiator. The phase transition temperature was measured by differential scanning calorimetry. The copolymers exhibi
Crosslinking of poly(vinyl alcohol)-graft-N-isopropylacrylamide copolymer membranes with glutaraldehyde and permeation of solutes through the membranes
โ Scribed by Seiji Kurihara; Shinichi Sakamaki; Satosi Mogi; Tomonari Ogata; Takamasa Nonaka
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 530 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0032-3861
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๐ SIMILAR VOLUMES
Thermo-and photosensitive hydrogel membranes were prepared by graft copolymerization of an N-isopropylacrylamide (NIPAAm) and triphenylmethane leucocyanide (LeCN) monomer onto poly(vinyl alcohol) (PVA). The yield of the graft copolymerization as well as the content of the poly(NIPAAm) segments graft
Thermosensitive membranes with high mechanical strength were prepared by heterogeneous graft copolymerization of N-isopropylacrylamide (NIPAAm) onto cellophane in a nitric acid solution using cerium ammonium nitrate as an initiator, and the permeation behavior of solutes such as lithium chloride and