Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Alkyl geopolymer antifouling material and preparation method thereof
The invention discloses an alkyl geopolymer antifouling material, which is prepared from the following raw materials in parts by weight: 55 to 60 parts of silicon-aluminum mineral raw materials, 10 to 15 parts of sodium hydroxide solid, 120 to 125 parts of silicate solution, 5 to 10 parts of methyl sodium silicate, 10 to 15 parts of nano titanium dioxide hydrosol, 5 to 10 parts of nano silicon dioxide aerogel, 10 to 15 parts of antibacterial peptide and 5 to 7 parts of semiconductor metal oxide. The water-based paint is prepared from the following components in parts by weight: 5-10 parts of a silane coupling agent, 5-10 parts of a zeolite imidazate framework, 20-25 parts of hydrophobic metakaolin particles, 5-6 parts of an additive, 15-20 parts of deionized water and 1-2 parts of a grinding aid. The invention also discloses a preparation method of the alkyl geopolymer antifouling material. When the geopolymer is prepared, an organic methyl sodium silicate solution is added into an alkali activator, and organic functional groups are combined into a matrix through chemical and physical technologies to generate an organic geopolymer material with antifouling property; through cooperation of the sodium methyl silicate and the silane coupling agent, an organic matrix-silane coupling agent-inorganic matrix bonding layer is formed between the interfaces of the organic material and the inorganic material.
本发明公开了一种烷基地聚物防污材料，包括以下重量份数的原料：硅铝质矿物原料55‑60份，氢氧化钠固体10‑15份，硅酸盐溶液120‑125份，甲基硅酸钠5‑10份，纳米二氧化钛水溶胶10‑15份，纳米二氧化硅气凝胶5‑10份，抗菌肽10‑15份，半导体金属氧化物5‑7份，硅烷偶联剂5‑10份，沸石咪唑酯骨架5‑10份，疏水偏高岭土颗粒20‑25份，外加剂5‑6份，去离子水15‑20份，助磨剂1‑2份。本发明还公开了一种烷基地聚物防污材料的制备方法。本发明在制备地聚合物时，在碱激发剂中加入了有机甲基硅酸钠溶液，通过化学和物理技术将有机官能团结合在基质中生成了具有防污性的有机化地聚合物材料，甲基硅酸钠与硅烷偶联剂的配合使有机材料与无机材料界面之间形成了有机基体‑硅烷偶联剂‑无机基体的结合层。
Alkyl geopolymer antifouling material and preparation method thereof
The invention discloses an alkyl geopolymer antifouling material, which is prepared from the following raw materials in parts by weight: 55 to 60 parts of silicon-aluminum mineral raw materials, 10 to 15 parts of sodium hydroxide solid, 120 to 125 parts of silicate solution, 5 to 10 parts of methyl sodium silicate, 10 to 15 parts of nano titanium dioxide hydrosol, 5 to 10 parts of nano silicon dioxide aerogel, 10 to 15 parts of antibacterial peptide and 5 to 7 parts of semiconductor metal oxide. The water-based paint is prepared from the following components in parts by weight: 5-10 parts of a silane coupling agent, 5-10 parts of a zeolite imidazate framework, 20-25 parts of hydrophobic metakaolin particles, 5-6 parts of an additive, 15-20 parts of deionized water and 1-2 parts of a grinding aid. The invention also discloses a preparation method of the alkyl geopolymer antifouling material. When the geopolymer is prepared, an organic methyl sodium silicate solution is added into an alkali activator, and organic functional groups are combined into a matrix through chemical and physical technologies to generate an organic geopolymer material with antifouling property; through cooperation of the sodium methyl silicate and the silane coupling agent, an organic matrix-silane coupling agent-inorganic matrix bonding layer is formed between the interfaces of the organic material and the inorganic material.
本发明公开了一种烷基地聚物防污材料，包括以下重量份数的原料：硅铝质矿物原料55‑60份，氢氧化钠固体10‑15份，硅酸盐溶液120‑125份，甲基硅酸钠5‑10份，纳米二氧化钛水溶胶10‑15份，纳米二氧化硅气凝胶5‑10份，抗菌肽10‑15份，半导体金属氧化物5‑7份，硅烷偶联剂5‑10份，沸石咪唑酯骨架5‑10份，疏水偏高岭土颗粒20‑25份，外加剂5‑6份，去离子水15‑20份，助磨剂1‑2份。本发明还公开了一种烷基地聚物防污材料的制备方法。本发明在制备地聚合物时，在碱激发剂中加入了有机甲基硅酸钠溶液，通过化学和物理技术将有机官能团结合在基质中生成了具有防污性的有机化地聚合物材料，甲基硅酸钠与硅烷偶联剂的配合使有机材料与无机材料界面之间形成了有机基体‑硅烷偶联剂‑无机基体的结合层。
Alkyl geopolymer antifouling material and preparation method thereof
一种烷基地聚物防污材料及其制备方法
CHEN SHIKUN (Autor:in) / YAN DONGMING (Autor:in) / WU HONGXIAO (Autor:in) / FENG HUIPING (Autor:in) / LIU YI (Autor:in) / QIU YILU (Autor:in)
26.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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