FLUORINE-CONTAINING THERMOPLASTIC POLYURETHANE RESIN

PURPOSE:To provide the fluorine-containing thermoplastic polyurethane resin suitable for uses requiring surface-slipping properties. CONSTITUTION:The fluorine-containing thermoplastic polyurethane resin is obtained by reacting a fluorine-containing vinyl-modified diol with a polyisocyanate and a cha...

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Bibliographic Details
Main Author KANETANI KOJI
Format Patent
LanguageEnglish
Published 05.04.1994
Edition5
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:PURPOSE:To provide the fluorine-containing thermoplastic polyurethane resin suitable for uses requiring surface-slipping properties. CONSTITUTION:The fluorine-containing thermoplastic polyurethane resin is obtained by reacting a fluorine-containing vinyl-modified diol with a polyisocyanate and a chain extender, the fluorine-containing vinyl-modified diol being produced by reacting 100 pts.wt. of a diol having an unsaturated group in the molecule and an average mol.wt. of 500-5000 with 2-200 pts.wt. of a fluorine-containing vinyl monomer.
Bibliography:Application Number: JP19920260682