TITLE: VIBRATABLE RESIN-BONDED REFRACTORY COMPOSITION.
European Patent Application EP0577733 A1

ABSTRACT:
Abstract not available for EP0577733
Abstract of corresponding document: WO9217419
A vibratable, castable refractory composition containing a refractory
aggregate, a liquid resol-phenolic ester-cured resin, which can be an
aqueous mixture, and an ester is disclosed. The composition may further
contain an activating agent to promote ambient temperature curing of
the resin by the formation of ester-phenolic polymer bonds; an
anti-oxidant metal powder as a strengthener; a slag penetration
resistance agent; and a wetting aid and dispersant. Cast refractory
components made from the composition exhibit great flexural and
compressive strength. The composition and shapes cast therefrom are
suitable for use in high temperature refractory applications in
reducing or inert atmospheres as are encountered in the ferrous
industries.

INVENTORS:
Griffin, Richard C. (US)

APPLICATION NUMBER: EP19920909907
PUBLICATION DATE: 01/12/1994
FILING DATE: 03/09/1992

ASSIGNEE: SPECIALTY REFRACTORIES INC (US)
INTERNATIONAL CLASSES: B22C1/00; B22C1/02; B22C1/08; B22C1/22; C04B26/12; C04B35/00;
C04B35/632; C04B35/634; C04B35/66; C08K5/151; C08L61/04; C08L61/06;
(IPC1-7): C04B35/00; B22C1/22; C04B26/12; C04B35/66; C08K5/15
EUROPEAN CLASSES: C04B35/634D12; B22C1/02; B22C1/22F4P; C04B26/12B; C04B35/634;
C04B35/66; C08K5/151+L61/00

OTHER REFERENCES:
See references of WO 9217419A1