Title :
Experimental study of the reaction between epoxy compounds and titanium tetrachloride
Author :
Fiterer, E.P. ; Bondaletov, V.G. ; Tolmacheva, V.Ya. ; Timoshenko, L.V.
Author_Institution :
Fac. of Chem. & Chem. Eng., Tomsk Polytech. Univ., Russia
fDate :
26 June-3 July 2004
Abstract :
Reactions between epoxy compounds (phenyl glycidyl ether and butyl glycidyl ether, epichlorohydrine and propylene oxide) and titanium tetrachloride are studied. Is shown that epoxy ring-opening leads to the formation of corresponding Ti-alkoxides in which OTi-group attaches to the secondary carbon atom. The synthesis of phenyl glycidyl ether in the phase-transfer catalysis conditions in the presence of quaternary ammonium salts in the aqueous alkali at room temperature is elaborated.
Keywords :
catalysis; polymers; titanium compounds; 293 to 298 K; OTi-group; Ti-alkoxides; aqueous alkali; butyl glycidyl ether; epichlorohydrine; epoxy compounds; epoxy ring-opening; phase-transfer catalysis; phenyl glycidyl ether; propylene oxide; quaternary ammonium salts; room temperature; secondary carbon atom; titanium tetrachloride; Aging; Bonding; Carbon dioxide; Chemical engineering; Chemistry; Lead compounds; Polymers; Resins; Temperature; Titanium;
Conference_Titel :
Science and Technology, 2004. KORUS 2004. Proceedings. The 8th Russian-Korean International Symposium on
Print_ISBN :
0-7803-8383-4
DOI :
10.1109/KORUS.2004.1555526
