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A platform for research: civil engineering, architecture and urbanism
Self-cleaning fluorocarbon aluminum veneer material and preparation method thereof
The invention discloses a self-cleaning fluorocarbon aluminum veneer material which is characterized by comprising an aluminum substrate layer, a fluorocarbon coating and a surface super-hydrophilic self-cleaning layer which are sequentially arranged from inside to outside, wherein the fluorocarbon coating is formed by electrostatic spraying of a powder coating of the following components in partsby weight: 40-60 parts of quaternary ammonium salt-15 modified vinyl (trifluoromethyl) dimethylsilane/2, 3, 4, 5, 6-pentafluorostyrene/benzotriazole-1-carboxythioacid allyl amide/titanium triisopropoxide methacrylate/glycidyl acrylate copolymer, 2-6 parts of Meso-tetramethyl-meso-tetra-p-aminophenyl calix [4] pyrrole, 1-2 parts of hydrogenated acrylic acid rosin and 3-5 parts of nano titanium dioxide fiber powder. The invention further provides a preparation method of the self-cleaning fluorocarbon aluminum veneer material. The self-cleaning fluorocarbon aluminum veneer material has the advantages of being remarkable in self-cleaning effect, good in chemical resistance stability, abrasion resistance and stripping resistance and high in hardness.
本发明公开了一种自洁氟碳铝单板材料，其特征在于，包括由里向外依次设置的铝基板层、氟碳涂层和表面超亲水自洁层；所述氟碳涂层是由如下按重量份计的各组分的粉末涂料静电喷涂而成：季铵盐‑15改性乙烯基(三氟甲基)二甲基硅烷/2,3,4,5,6‑五氟苯乙烯/苯并三唑‑1‑羧硫代酸烯丙基酰胺/甲基丙烯酸三异丙醇钛/丙烯酸缩水甘油酯共聚物40‑60份、Meso‑四甲基‑meso‑四对氨苯基杯[4]吡咯2‑6份、氢化丙烯酸松香1‑2份、纳米二氧化钛纤维粉末3‑5份。本发明还提供了一种所述自洁氟碳铝单板材料的制备方法。本发明公开的自洁氟碳铝单板材料具有自洁效果显著，耐化学稳定性、耐磨性、抗剥离性能佳，硬度高的优点。
Self-cleaning fluorocarbon aluminum veneer material and preparation method thereof
The invention discloses a self-cleaning fluorocarbon aluminum veneer material which is characterized by comprising an aluminum substrate layer, a fluorocarbon coating and a surface super-hydrophilic self-cleaning layer which are sequentially arranged from inside to outside, wherein the fluorocarbon coating is formed by electrostatic spraying of a powder coating of the following components in partsby weight: 40-60 parts of quaternary ammonium salt-15 modified vinyl (trifluoromethyl) dimethylsilane/2, 3, 4, 5, 6-pentafluorostyrene/benzotriazole-1-carboxythioacid allyl amide/titanium triisopropoxide methacrylate/glycidyl acrylate copolymer, 2-6 parts of Meso-tetramethyl-meso-tetra-p-aminophenyl calix [4] pyrrole, 1-2 parts of hydrogenated acrylic acid rosin and 3-5 parts of nano titanium dioxide fiber powder. The invention further provides a preparation method of the self-cleaning fluorocarbon aluminum veneer material. The self-cleaning fluorocarbon aluminum veneer material has the advantages of being remarkable in self-cleaning effect, good in chemical resistance stability, abrasion resistance and stripping resistance and high in hardness.
本发明公开了一种自洁氟碳铝单板材料，其特征在于，包括由里向外依次设置的铝基板层、氟碳涂层和表面超亲水自洁层；所述氟碳涂层是由如下按重量份计的各组分的粉末涂料静电喷涂而成：季铵盐‑15改性乙烯基(三氟甲基)二甲基硅烷/2,3,4,5,6‑五氟苯乙烯/苯并三唑‑1‑羧硫代酸烯丙基酰胺/甲基丙烯酸三异丙醇钛/丙烯酸缩水甘油酯共聚物40‑60份、Meso‑四甲基‑meso‑四对氨苯基杯[4]吡咯2‑6份、氢化丙烯酸松香1‑2份、纳米二氧化钛纤维粉末3‑5份。本发明还提供了一种所述自洁氟碳铝单板材料的制备方法。本发明公开的自洁氟碳铝单板材料具有自洁效果显著，耐化学稳定性、耐磨性、抗剥离性能佳，硬度高的优点。
Self-cleaning fluorocarbon aluminum veneer material and preparation method thereof
一种自洁氟碳铝单板材料及其制备方法
CAO JIAYUE (author)
2021-01-22
Patent
Electronic Resource
Chinese
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