Compositions: ceramic – Ceramic compositions – Refractory
Patent
1988-11-01
1990-05-29
Dixon, Jr., William R.
Compositions: ceramic
Ceramic compositions
Refractory
264 63, 264 65, C04B 3502
Patent
active
049295780
ABSTRACT:
An amorphous organic-inorganic hybrid fiber consists essentially of 70 to 90 weight percent alumina and 10 to 30 weight percent of organic residue based on the total hybrid fiber composition. The organic residue can be derived, for example, from polyvinylpyrrolidone, polyvinyl alcohol, aluminum formoacetate or combinations thereof.
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Dixon Jr. William R.
Gallo Chris
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Sell Donald M.
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