Process for reacting a phenol with a vicinal epoxy compound in t

Details Process for reacting a phenol with a vicinal epoxy compound in t Process for reacting a phenol with a vicinal epoxy compound in t

1973-06-21

1976-04-06

Czaja, Donald E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

252182, 260 2EP, 260 18PF, 260 49, 260 57C, 260 784EP, 260613B, 260830R, 260830TW, C08G 3004

Patent

active

039488551

ABSTRACT:
A process for the preparation of phenolic hydroxy ethers whereby an aromatic hydroxyl-containing compound is reacted with a vicinal epoxy-containing compound in the presence of a phosphonium salt of an acid, ester or acid ester of an element selected from carbon or phosphorus, and to precatalyzed epoxy resin compositions comprising an epoxy resin and a catalyst as defined above.

REFERENCES:
patent: 2916473 (1959-12-01), Bullock et al.
patent: 3341580 (1967-09-01), Hechenbleikner
patent: 3377406 (1968-04-01), Newey et al.
patent: 3412046 (1968-11-01), Payne
patent: 3477990 (1969-11-01), Dante et al.
patent: 3547885 (1970-12-01), Dante et al.
Chem. Abst. Vol. 55 1961 (p4945e).

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