Mixtures of glycidylated hydantoins and polyhydric phenols and t

Details Mixtures of glycidylated hydantoins and polyhydric phenols and t Mixtures of glycidylated hydantoins and polyhydric phenols and t

1979-06-11

1981-01-20

Nielsen, Earl A.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

210654, 528 88, 528 93, 528 94, 528 95, C08G 5926, C08G 5962

Patent

active

042463661

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.

REFERENCES:
patent: 3562275 (1971-02-01), Habermeier et al.
patent: 3779949 (1973-12-01), Porret et al.
patent: 3925407 (1975-12-01), Stockinger et al.

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