一种氧化物多孔陶瓷的超疏水改性方法
By constructing a rough structure on the surface of porous oxide ceramics through a two-step process and grafting hydrophobic molecules, the problems of low efficiency and strength damage of existing modification methods are solved, and a highly efficient and safe superhydrophobic modification effect is achieved.
CN118878349BActive Publication Date: 2026-07-17CRUISE (SUZHOU) NEW MATERIAL TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CRUISE (SUZHOU) NEW MATERIAL TECH CO LTD
- Filing Date
- 2024-07-05
- Publication Date
- 2026-07-17
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Figure CN118878349B_ABST
Abstract
本发明提供一种氧化物多孔陶瓷的超疏水改性方法，包括：对氧化物多孔陶瓷表面进行处理，得到表面粗糙化及羟基化的氧化物多孔陶瓷；进一步进行化学气相沉积疏水改性，得到超疏水的氧化物多孔陶瓷。经过以上方法疏水改性的氧化物多孔陶瓷表面接触角超过150°，具有超疏水性。
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