Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses iron oxide red for ceramics; ammonium polyphosphate is added into iron oxide red obtained after two steps of coarse grinding and fine grinding and then fine grinding. Through two grinding, the yielding rate of the iron oxide red can be effectively improved, the technological process is simplified, and the covering power and tinting strength of a pigment is improved.
The invention discloses iron oxide red for ceramics; ammonium polyphosphate is added into iron oxide red obtained after two steps of coarse grinding and fine grinding and then fine grinding. Through two grinding, the yielding rate of the iron oxide red can be effectively improved, the technological process is simplified, and the covering power and tinting strength of a pigment is improved.
Iron oxide red for ceramics
WU HONGBING (Autor:in)
26.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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