Preparation of ion-exchange celluloses.
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M. I. Khalil; A. Wally; A. Kantouch; M. H. Abo-Shosha
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Article
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1989
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John Wiley and Sons
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English
โ 430 KB
๐ 1 views
Cellulose-poly(glycidy1 methacrylate) graft copolymer (CPGMA) was treated with ammonia (AH), ethylamine (EA), diethylamine (DEA), and triethylamine (TEA). Factors affecting the reaction, such as reaction duration, temperature, liquor ratio, pH, and aminating agent/epoxide molar ratio were studied. A