Mixture of raw materials with improved processing properties, a

Details Mixture of raw materials with improved processing properties, a Mixture of raw materials with improved processing properties, a

1990-04-26

1992-07-28

Dixon, Jr., William R.

Compositions: ceramic

Ceramic compositions

Refractory

501134, 427215, 428403, C04B 3510

Patent

active

051341000

ABSTRACT:
A ceramic raw material mixture with improved processing properties comprising at least two chemically different raw material components, wherein at least two of the raw material components have the same type of cation on the surface thereof, at least one of the raw material components being coated with said type of cation and the coating, calculated as cation oxide, amounting to 0.01 to 6% by weight, based on the coated component, and all the raw material components having a surface with an isoelectric point of .ltoreq.pH 7.

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