A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of health-care odor-resistant ceramic tile
The invention discloses a preparation method of a health-care odor-resistant ceramic tile, and relates to the technical field of ceramic tiles. The preparation method comprises the following steps: firstly, pre-treating a ceramic tile green body to enhance the surface adhesiveness; then, silver nitrate is used as an external phase solution, the polystyrene microspheres are used as an internal phase solution for spinning, and a porous hollow-structure nano-film is formed under high-temperature calcination; the preparation method comprises the following steps: preparing a zinc-copper source mixed solution, forming a nano-zinc oxide seed crystal layer by pulse laser deposition, continuously growing in the zinc-copper source mixed solution to form a deodorization layer, generate an electron transfer chain, generate active oxygen, suffocate bacteria and stop metabolism of the bacteria, and sequentially coating an enamel layer and a modified resin layer, the hydrophobic dendritic compound is prepared from 2, 7-dyhydroxyl-4-hetero-heptylamine, epoxy resin, 2, 6-dyhydroxyl-5-chloro-4-pyrimidinecarboxylic acid methyl ester and perfluoroalkyl ethyl bromide, and the hydrophobic dendritic compound is formed. The health-care odor-resistant ceramic tile prepared by the invention has odor-resistant and anti-pollution effects.
本发明公开了一种保健防臭瓷砖的制备方法，涉及瓷砖技术领域。本发明先对瓷砖坯体进行预处理，增强表面粘着性；接着，以硝酸银为外相溶液、以聚苯乙烯微球为内相溶液纺丝，经高温煅烧下，形成多孔中空结构纳米膜；然后利用脉冲激光沉积形成纳米氧化锌籽晶层，再于锌‑铜源混合溶液中继续生长，形成防臭层，生成电子传递链，可产生活性氧，使细菌窒息而阻止细菌新陈代谢，然后依次包覆釉质层、改性树脂层，其中，改性树脂层由6,7‑二羟基‑4‑杂庚基胺、环氧树脂、2,6‑二羟基‑5‑氯‑4‑嘧啶甲酸甲酯和全氟烷基乙基溴制得，形成疏水性树枝状化合物。本发明制备的保健防臭瓷砖具有防臭、抗污效果。
Preparation method of health-care odor-resistant ceramic tile
The invention discloses a preparation method of a health-care odor-resistant ceramic tile, and relates to the technical field of ceramic tiles. The preparation method comprises the following steps: firstly, pre-treating a ceramic tile green body to enhance the surface adhesiveness; then, silver nitrate is used as an external phase solution, the polystyrene microspheres are used as an internal phase solution for spinning, and a porous hollow-structure nano-film is formed under high-temperature calcination; the preparation method comprises the following steps: preparing a zinc-copper source mixed solution, forming a nano-zinc oxide seed crystal layer by pulse laser deposition, continuously growing in the zinc-copper source mixed solution to form a deodorization layer, generate an electron transfer chain, generate active oxygen, suffocate bacteria and stop metabolism of the bacteria, and sequentially coating an enamel layer and a modified resin layer, the hydrophobic dendritic compound is prepared from 2, 7-dyhydroxyl-4-hetero-heptylamine, epoxy resin, 2, 6-dyhydroxyl-5-chloro-4-pyrimidinecarboxylic acid methyl ester and perfluoroalkyl ethyl bromide, and the hydrophobic dendritic compound is formed. The health-care odor-resistant ceramic tile prepared by the invention has odor-resistant and anti-pollution effects.
本发明公开了一种保健防臭瓷砖的制备方法，涉及瓷砖技术领域。本发明先对瓷砖坯体进行预处理，增强表面粘着性；接着，以硝酸银为外相溶液、以聚苯乙烯微球为内相溶液纺丝，经高温煅烧下，形成多孔中空结构纳米膜；然后利用脉冲激光沉积形成纳米氧化锌籽晶层，再于锌‑铜源混合溶液中继续生长，形成防臭层，生成电子传递链，可产生活性氧，使细菌窒息而阻止细菌新陈代谢，然后依次包覆釉质层、改性树脂层，其中，改性树脂层由6,7‑二羟基‑4‑杂庚基胺、环氧树脂、2,6‑二羟基‑5‑氯‑4‑嘧啶甲酸甲酯和全氟烷基乙基溴制得，形成疏水性树枝状化合物。本发明制备的保健防臭瓷砖具有防臭、抗污效果。
Preparation method of health-care odor-resistant ceramic tile
一种保健防臭瓷砖的制备方法
SHEN LONGMEI (author)
2023-08-08
Patent
Electronic Resource
Chinese
Preparation method of wear-resistant ceramic tile and wear-resistant ceramic tile
| European Patent Office | 2024
Hematite health care ceramic tile and preparation method thereof
| European Patent Office | 2015
Super-wear-resistant antiviral glaze, ceramic tile and preparation method of ceramic tile
| European Patent Office | 2022
Preparation method of wear-resistant antiskid ceramic tile
| European Patent Office | 2020