Renewable Production of Nylon-6,6 Monomers from Biomass-Derived 5-Hydroxymethylfurfural (HMF)We report the catalytic conversion of HMF-derived 1,6-hexanediol (HDO) to adipic acid and hexamethylenediamine (HMD) for nylon-6,6 production. Selective oxidation of HDO to adipic acid in yields of 鈭...
JOURNAL OF APPLIED POLYMER SCIENCE, vol. 27, no. 6, June 1982 S. LENKA et al. "Grafting vinyl monomers onto nylon 6. VI. Graft copolymerization of methyl methacrylate onto nylon 6 using acetylacetonate complex of Mn(III) Co(III), and Fe(III), pages 1959-1965...
Graft copolymerization of MMA onto nylon 6 fiber by UV radiation was studied at 70°C using various water alcoholic systems: water-methanol, water-ethanol, and water-n-propanol. The effects of monomer concentration, time, and the medium were investigated. The graft yield is greatly enhanced ...
Photopolymerization of methyl methacrylate (MMA) onto nylon 6 fiber by UV radiation in alcoholic solutions of water-methanol, water-ethanol, and water-n-propanol in the presence of fructose was investigated. The effects of monomer concentration, time of polymerization, fructose concentration, and ...
In the graft copolymerization of methacrylate esters onto nylon 6, the grafting ratios increased with increasing the substituent constant of ester alkyl groups. A differential thermal analysis showed that the ease of crystallization of nylon 6 components in the copolymers was different with the kinds ...
Write the names and structures of the monomers of the following polyers : (i) Buna -S (ii) Neoprene (iii) Teflon View Solution Write the names and structures of the monomers of the following polymers: (i) Buna-S (ii) Neoprene (iii) Nylon-6, 6 ...
Write the names and structures of the monomers of the following polymers: (i) Buna-S (ii) Neoprene (iii) Nylon-6, 6 View Solution Write the names and structures of the monomers of the following polymers : (i) Polystyrene, (ii) Dacron, (iii) Teflon ...
Write the names and structures of the monomers of the following polymers : (i) Bakelite (ii) Nylon-6 (iii) Polythene View Solution write the names of the monomers of the following polymers: (i) Polythene (ii) Polyvinyl chloride (iii) Bakelite ...
(iii) Nylon-6 View Solution Write the structures of the monomers of the following polymers : View Solution Write the names and structures of the monomers of the following polymers: (i)Buna-S,(ii)Buna-N (iii)Dacron,(iv)Neoprene View Solution Write the names and structures of the mon...
The monomers adipic acid and hexamethylene diamine combine to make nylon, which makes it a coploymer. In fact, there are several different types of nylon polymers, each with slightly modified monomers. The most common nylon used to make rope is nylon 6 (the six refers to six carbon atoms ...