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A platform for research: civil engineering, architecture and urbanism
Full-hydrophobic friction-resistant structural material and preparation method thereof
The invention relates to a full-hydrophobic friction-resistant structural material, which is obtained by carrying out fluorination treatment on a porous oxide, the porous oxide is selected from one or more of zinc oxide, magnesium oxide, aluminum oxide and silicon dioxide; the fluorination treatment refers to contacting the porous oxide with a fluorination reagent, heating to gasify the fluorination reagent, and hydrophobically modifying the surface and the interior of the porous oxide by fluorination, so as to obtain the full-hydrophobic friction-resistant structural material which has excellent freezing resistance, high temperature resistance and friction resistance.
本发明涉及一种全疏水耐摩擦结构材料，采用多孔氧化物经氟化处理，得到所述全疏水耐摩擦结构材料；所述多孔氧化物选自氧化锌、氧化镁、氧化铝和二氧化硅的一种或多种；所述氟化处理是指将多孔氧化物与氟化试剂接触，加热使氟化试剂气化，多孔氧化物表面和内部均被氟化疏水改性，得到所述全疏水耐摩擦结构材料，具有优异的抗结冰、抗高温、耐摩擦性能。
Full-hydrophobic friction-resistant structural material and preparation method thereof
The invention relates to a full-hydrophobic friction-resistant structural material, which is obtained by carrying out fluorination treatment on a porous oxide, the porous oxide is selected from one or more of zinc oxide, magnesium oxide, aluminum oxide and silicon dioxide; the fluorination treatment refers to contacting the porous oxide with a fluorination reagent, heating to gasify the fluorination reagent, and hydrophobically modifying the surface and the interior of the porous oxide by fluorination, so as to obtain the full-hydrophobic friction-resistant structural material which has excellent freezing resistance, high temperature resistance and friction resistance.
本发明涉及一种全疏水耐摩擦结构材料，采用多孔氧化物经氟化处理，得到所述全疏水耐摩擦结构材料；所述多孔氧化物选自氧化锌、氧化镁、氧化铝和二氧化硅的一种或多种；所述氟化处理是指将多孔氧化物与氟化试剂接触，加热使氟化试剂气化，多孔氧化物表面和内部均被氟化疏水改性，得到所述全疏水耐摩擦结构材料，具有优异的抗结冰、抗高温、耐摩擦性能。
Full-hydrophobic friction-resistant structural material and preparation method thereof
一种全疏水耐摩擦结构材料及其制备方法
WANG LEI (author) / SONG GUOYONG (author)
2024-10-08
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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