Mixtures of glycidylated hydantoins and polyhydric phenols and the use thereof for the preparation of plastics
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United States of America Patent
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-
Jan 20, 1981
Grant Date -
N/A
app pub date -
Jun 11, 1979
filing date -
Jun 22, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Mixtures of approximately equivalent amounts of (a) a glycidylated hydantoin and (b) a mononuclear phenol with 2 or 3 phenolic hydroxyl groups, at least one of the components (a) or (b) being trifunctional. They additionally contain a curing accelerator and on heating form mechanically good and flexible plastics which are stable to hydrolysis and can be used as building materials and foams, for the finishing and coating of textile material and for the preparation of water-permeable membranes.
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