Compositions: ceramic – Ceramic compositions – Refractory
Patent
1990-06-04
1991-08-13
Dixon, Jr., William R.
Compositions: ceramic
Ceramic compositions
Refractory
501133, 501154, 106 3822, 106 3827, 106 383, 106 389, C04B 3580, C04B 2824
Patent
active
050396340
ABSTRACT:
A ceramic fiber containing refractory moldable composition suitable for use with molten aluminum alloys, the composition comprised of 10-20 wt. % ceramic fiber, 30.5-45 wt. % colloidal silica, 30-45 wt. % total content of liquid carrier, 0.5-5 wt. % organic polymer and 1-25 wt. % barium sulfate. The composition has a high level of resistance to attack or penetration by molten aluminum.
REFERENCES:
patent: 4126474 (1978-11-01), Tally et al.
patent: 4174331 (1979-11-01), Myles
Dulberg Jed L.
Myers Timothy K.
Steelman John K.
Alexander Andrew
Aluminum Company of America
Bonner Melissa
Dixon Jr. William R.
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