Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Nano-ceramic composite heat-insulating coating and preparation method thereof
The invention relates to the field of concrete prefabricated products, in particular to a nano-ceramic composite heat-insulating coating and a preparation method thereof, the nano-ceramic composite heat-insulating coating comprises the following components: refractory ceramic fibers; an attapulgite hydrosol is prepared; a silica hydrosol; modifying the vitrified microbeads; expanded perlite; a rapid penetrant T; floating beads; nano zirconium oxide; nano yttrium oxide; sepiolite fabric and water. The preparation method of the nano-ceramic composite heat-insulating coating has the effect of being dry and free of powder slag falling. The preparation method of the nano-ceramic composite heat-insulating coating comprises the following steps: adding the crushed refractory ceramic fiber sections, water and the rapid penetrating agent T into a stirrer, and stirring to obtain basic slurry; adding attapulgite hydrosol into the basic slurry, then adding silicon dioxide hydrosol, finally adding the filling slurry, water, modified vitrified micro bubbles, floating beads and expanded perlite, and stirring to obtain the coating. The preparation method of the nano-ceramic composite thermal insulation coating has the effect of simple operation.
本发明涉及混凝土预制品领域，具体涉及纳米陶瓷复合绝热涂料及其制备方法，其中，纳米陶瓷复合绝热涂料包括以下组分：耐火陶瓷纤维；凹凸棒土水溶胶；二氧化硅水溶胶；改性玻化微珠；膨化珍珠岩；快速渗透剂T；漂珠；纳米氧化锆；纳米氧化钇；海泡石绒和水。本发明提供的纳米陶瓷复合绝热涂料方法具有干燥不掉粉渣的效果。本发明还包括纳米陶瓷复合绝热涂料的制备方法，将粉碎好的耐火陶瓷纤维段、水、快速渗透剂T加入搅拌机搅拌，制得基础浆；基础浆中加入凹凸棒土水溶胶，再加入二氧化硅水溶胶，最后加入填充浆体、水、改性玻化微珠、漂珠、膨化珍珠岩，搅拌得涂料。本发明提供的纳米陶瓷复合绝热涂料的制备方法，具有操作简单的效果。
Nano-ceramic composite heat-insulating coating and preparation method thereof
The invention relates to the field of concrete prefabricated products, in particular to a nano-ceramic composite heat-insulating coating and a preparation method thereof, the nano-ceramic composite heat-insulating coating comprises the following components: refractory ceramic fibers; an attapulgite hydrosol is prepared; a silica hydrosol; modifying the vitrified microbeads; expanded perlite; a rapid penetrant T; floating beads; nano zirconium oxide; nano yttrium oxide; sepiolite fabric and water. The preparation method of the nano-ceramic composite heat-insulating coating has the effect of being dry and free of powder slag falling. The preparation method of the nano-ceramic composite heat-insulating coating comprises the following steps: adding the crushed refractory ceramic fiber sections, water and the rapid penetrating agent T into a stirrer, and stirring to obtain basic slurry; adding attapulgite hydrosol into the basic slurry, then adding silicon dioxide hydrosol, finally adding the filling slurry, water, modified vitrified micro bubbles, floating beads and expanded perlite, and stirring to obtain the coating. The preparation method of the nano-ceramic composite thermal insulation coating has the effect of simple operation.
本发明涉及混凝土预制品领域，具体涉及纳米陶瓷复合绝热涂料及其制备方法，其中，纳米陶瓷复合绝热涂料包括以下组分：耐火陶瓷纤维；凹凸棒土水溶胶；二氧化硅水溶胶；改性玻化微珠；膨化珍珠岩；快速渗透剂T；漂珠；纳米氧化锆；纳米氧化钇；海泡石绒和水。本发明提供的纳米陶瓷复合绝热涂料方法具有干燥不掉粉渣的效果。本发明还包括纳米陶瓷复合绝热涂料的制备方法，将粉碎好的耐火陶瓷纤维段、水、快速渗透剂T加入搅拌机搅拌，制得基础浆；基础浆中加入凹凸棒土水溶胶，再加入二氧化硅水溶胶，最后加入填充浆体、水、改性玻化微珠、漂珠、膨化珍珠岩，搅拌得涂料。本发明提供的纳米陶瓷复合绝热涂料的制备方法，具有操作简单的效果。
Nano-ceramic composite heat-insulating coating and preparation method thereof
纳米陶瓷复合绝热涂料及其制备方法
ZHAO BING (Autor:in) / LI GUANGZHI (Autor:in) / YANG HOUJI (Autor:in)
07.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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