Glycidyl nitrate, polymerization

The U. S. Naval Ordnance Test Station and JPL studied the preparation and polymerization of glycidyl nitrate ... 

More recently Estrin and Entelis [26] have published a series of papers on the polymerization of ECH and glycidyl nitrate initiated by BF3 and BF3. Et2 0. They have attempted to explain the low molecular weight... 

Estrin and Entelis [26] report that the BF3 catalysed polymerizations of ECH and glycidyl nitrate both show rapid slowing down of polymerization after 20—40% conversion. Kinetics measured at —40 to —70°C were complex. Initial rates had an order of 1.8 with respect to monomer and were first order with respect to BF3. Initiation was slow and chain transfer determined the molecular weight of the products. Activation energies determined were approximately 6 kcalmole for each monomer. 

GLYCIDYL ALCOHOL (556-52-5) Combustible liquid (flash point 158 F/70°C). Reacts violently with strong oxidizers. Contact with strong acids, caustics, chemically active metals (aluminum, copper, zinc, etc.), metal salts, trichloroethylene, especially in the presence of heat, can cause polymerization or exothermic decomposition. Incompatible with nitrates. Attacks some plastics, rubber, and coatings. 

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