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Lightweight imitation ceramic composite material and preparation method thereof
The invention discloses a lightweight imitation ceramic composite material. The lightweight imitation ceramic composite material is composed of, by mass, 25% of polyamide, 60 to 75% of nanosized ceramic powder, 0.2 to 0.6% of a coupling agent, 0.5 to 1% of an anti-oxidant, 2 to 5% of zinc stearate, and 0.5 to 5% of aluminium powder. According to a preparation method, the raw materials above are subjected to mixing, fusion, extrusion, and granulation under certain conditions so as to obtain the lightweight imitation ceramic composite material. The lightweight imitation ceramic composite material is light, excellent in mechanical properties, thermal insulation performance and comprehensive properties, and low in heat conductivity coefficient.
Lightweight imitation ceramic composite material and preparation method thereof
The invention discloses a lightweight imitation ceramic composite material. The lightweight imitation ceramic composite material is composed of, by mass, 25% of polyamide, 60 to 75% of nanosized ceramic powder, 0.2 to 0.6% of a coupling agent, 0.5 to 1% of an anti-oxidant, 2 to 5% of zinc stearate, and 0.5 to 5% of aluminium powder. According to a preparation method, the raw materials above are subjected to mixing, fusion, extrusion, and granulation under certain conditions so as to obtain the lightweight imitation ceramic composite material. The lightweight imitation ceramic composite material is light, excellent in mechanical properties, thermal insulation performance and comprehensive properties, and low in heat conductivity coefficient.
Lightweight imitation ceramic composite material and preparation method thereof
FEI JINHUA (author)
2015-09-16
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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