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ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Published monthly
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High conversion polymerization of methyl methacrylate in the presence of poly(methyl methacrylate) of different relative molecular mass
J. Bartoň, V. Pastušáková, V. Vašková, and P. Ambrovič
Polymer Institute, Centre of Chemical Research,
Slovak Academy of Sciences, CS-842 36 Bratislava
Abstract: The initial rate of heat evolution for methyl methacrylate polymerization (v0)
is decreased by adding poly(methyl methacrylate) into the polymerization
system. The effect of poly(methyl methacrylate) on the value of v0 is a function
of concentration and relative molecular mass of poly(methyl methacrylate).
The addition of polymer does not significantly influence the maximum rate of
polymerization, but shortens the time needed to reach it as well as the overall
time period of polymerization. In the presence of solvent cyclohexanone the
value of v0 is not affected by poly(methyl methacrylate) addition.
Full paper in Portable Document Format: 374a555.pdf
Chemical Papers 37 (4) 555–560 (1983)
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