THE RADIATION-INDUCED GRAFT COPOLYMERIZATION OF NATURAL SILK, CAPRON AND VISCOSE (in Russian)
By irradiation it is possible to obtain graft polymers of natural silk, capron, and viscose for an immediate contact with the monomers and their solutions. The reaction of the graft copolymerization of the fiber materials with styrene and methylmethacrylate is more extensive than their reaction with vinyl acetate. The synthesis of the graft copolymers takes place easily in the presence of methyl alcohol; often the reaction is accelerated by water. If the graft of styrene and methylmethacrylate takes place under conditions where no strong gamma -radiation is necessary, the dynamometric properties of the modified fibers are improved. The copolymerization of the fiber materials with styrene and methylmethacrylate (graft 50 to 80%) takes place in the fiber. (auth)
- Research Organization:
- Academy of Sciences, Uzbek. SSR
- NSA Number:
- NSA-15-020745
- OSTI ID:
- 4053853
- Journal Information:
- Izvest. Akad. N. Uzbek. S.S.R., Ser. Fiz. Mat. Nauk, Journal Name: Izvest. Akad. N. Uzbek. S.S.R., Ser. Fiz. Mat. Nauk Vol. Vol: No. 4
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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