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Diluent effects on carbonate mobility in bisphenol-A polycarbonate in the solid state

✍ Scribed by L.A. Belfiore; P.M. Henrichs; S.L. Cooper

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
804 KB
Volume
25
Category
Article
ISSN
0032-3861

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The effect of prepolymer crystallinity on the solid-state polymerization (SSP) of poly(bisphenol A carbonate) was examined using nitrogen as a sweep fluid. A low-molecular-weight prepolymer was synthesized by melt transesterification and prepolymers with different crystallinities (11.7%, 23.3%, 33.7