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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Additive for raw material mixing process of ceramic friction material, and preparation method thereof
The present invention relates to the technical field of ceramic friction material additives, especially to an additive for the raw material mixing process of a ceramic friction material, and a preparation method thereof. According to the present invention, ceramic loose cotton, carbon fibers, potassium titanate fibers, hogwash oil, diesel oil, paint and coal powder are subjected to reasonable ratio design so as to make the ceramic loose cotton, the carbon fibers and the potassium titanate fibers in the prepared additive be subjected to the microscopic chemical reaction, enhance the toughness of the carbon fibers, the potassium titanate fibers and the ceramic loose cotton, and improve the surface activity, and the subsequent preparation process is combined so as to make the materials in the additive be uniformly dispersed, make the treatment degree deep, and make the surface activity of the ceramic loose cotton, the carbon fibers and the potassium titanate fibers and the internal structure toughness be improved, such that the friction coefficient and the wear rate of the ceramic friction material are improved, the defect of easy slipping of the ceramic friction material is prevented, and the safety is improved.
Additive for raw material mixing process of ceramic friction material, and preparation method thereof
The present invention relates to the technical field of ceramic friction material additives, especially to an additive for the raw material mixing process of a ceramic friction material, and a preparation method thereof. According to the present invention, ceramic loose cotton, carbon fibers, potassium titanate fibers, hogwash oil, diesel oil, paint and coal powder are subjected to reasonable ratio design so as to make the ceramic loose cotton, the carbon fibers and the potassium titanate fibers in the prepared additive be subjected to the microscopic chemical reaction, enhance the toughness of the carbon fibers, the potassium titanate fibers and the ceramic loose cotton, and improve the surface activity, and the subsequent preparation process is combined so as to make the materials in the additive be uniformly dispersed, make the treatment degree deep, and make the surface activity of the ceramic loose cotton, the carbon fibers and the potassium titanate fibers and the internal structure toughness be improved, such that the friction coefficient and the wear rate of the ceramic friction material are improved, the defect of easy slipping of the ceramic friction material is prevented, and the safety is improved.
Additive for raw material mixing process of ceramic friction material, and preparation method thereof
ZHOU GUIHONG (Autor:in) / SHAN QUANQING (Autor:in)
23.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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