Compositions: coating or plastic – Coating or plastic compositions – Inorganic materials only
Patent
1990-05-16
1992-03-10
Dixon, Jr., William R.
Compositions: coating or plastic
Coating or plastic compositions
Inorganic materials only
501 66, 10628734, C04B 3514
Patent
active
050946927
ABSTRACT:
Coating impermeable to air at the operating temperatures applied on a piece of refractory material for the continuous casting of steel so as to reduce the aspiration of air due to the permeability of the refractory. This coating is preferably comprised of viscous phases at the operating temperature of the piece of refractory material.
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patent: 4386164 (1983-05-01), Moser
patent: 4424281 (1984-01-01), Jones
patent: 4585485 (1986-04-01), Shikano et al.
Dixon Jr. William R.
Schull Lisa M.
Vesuvius Crucible Company
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