โฅ-Ray radiation on poly(glucosyloxyethyl methacrylate) [poly(GEMA)] and poly(glucosyloxyethyl acrylate) [poly(GEA)] aqueous solutions without any crosslinkers gives glycoside-bearing hydrogels in a high yield. The degree of the swelling ratios of each obtained hydrogel in water was decreased with an
Preparation of superabsorbents by gamma-ray radiation
โ Scribed by V. Iyer; P. V. Varadarajan; K. H. Sawakhande; N. D. Nachane
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 310 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0021-8995
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๐ SIMILAR VOLUMES
Superabsorbent polymers based on guargum have been prepared through a graft-copolymerization reaction using acrylonitrile as the monomer by a gamma ray-induced irradiation technique. Various grafting parameters have been studied. The grafted products have been characterized using infrared spectrosco
## Abstract Preparation of Fresnel lenses was investigated applying radiation polymerization of methyl methacrylate prepolymer systems containing polyfunctional monomers. Line focus Fresnel lenses 75 ร 75 cm could be prepared in very short time cycles with sufficient exactness by radiation cast pol