Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Reexamination Certificate
2005-06-28
2010-12-21
Nutter, Nathan M (Department: 1796)
Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
C106S484000
Reexamination Certificate
active
07854801
ABSTRACT:
Disclosed are methods of making calcined kaolin having a high mullite content involving heating to certain temperatures. Also disclosed are systems for making the calcined kaolin having a high mullite content and polymer composites containing the calcined kaolin having a high mullite content. The present calcined kaolin having a high mullite content is particularly useful in making polymer composites. The polymer composites may be used in electrical cable.
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Folmar Ken
Nemeh Saad
BASF Corporation
Lau Bernard
Nutter Nathan M
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