Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Decorative mortar as well as preparation method and construction method of decorative mortar
The invention is applicable to the technical field of decoration, and particularly relates to decorative mortar, a preparation method and a construction method of the decorative mortar, the decorative mortar comprises the following raw materials: 82.1-89.5% of a basic construction raw material, 2.2-7.2% of a performance regulator, 1-11.2% of a functional additive and 0.2-3% of inorganic toner; the basic construction raw materials comprise 20 to 23 percent of Portland cement, 46.1 to 48.5 percent of 325-mesh heavy calcium powder and 16 to 18 percent of 80 to 120-mesh quartz sand; the performance regulator is prepared from 1 to 3 percent of 1000-mesh metakaolin, 0.1 to 0.2 percent of HPMC (Hydroxy Propyl Methyl Cellulose) cellulose ether, 1 to 3 percent of redispersible latex powder and 0.1 to 1 percent of bentonite; the functional additive is prepared from 0.55 to 10 percent of sulphoaluminate cement, 0.15 to 0.5 percent of starch ether, 0.05 to 0.2 percent of alkali inhibitor and 0.25 to 0.5 percent of water repellent; the decorative mortar construction method comprises the following steps: constructing decorative mortar on a required construction area to form a decorative mortar layer; a silica gel film is laid on the decorative mortar layer, and the surface of the silica gel film is extruded to be flat; and after the decorative mortar layer is solidified, the silica gel film is removed. The decorative mortar provided by the invention can solve the problems of cracking, falling, poor weather resistance and the like in the traditional decorative mortar.
本申请适用于装饰技术领域，尤其涉及一种装饰砂浆、装饰砂浆制备方法及施工方法，装饰砂浆的原料包括以下组分：基础构建原料82.1～89.5％、性能调节剂2.2～7.2％、功能添加剂1～11.2和无机色粉0.2～3％；基础构建原料包括硅酸盐水泥20～23％、325目重钙粉46.1～48.5％和80‑120目石英砂16～18％；性能调节剂包括1000目偏高岭土1～3％、HPMC纤维素醚0.1～0.2％、可再分散型乳胶粉1～3％和膨润土0.1～1％；功能添加剂包括硫铝酸盐水泥0.55～10％、淀粉醚0.15～0.5％、抑碱剂0.05～0.2％和憎水剂0.25～0.5％；装饰砂浆施工方法包括：将装饰砂浆在所需施工区域上施工，形成装饰砂浆层；将硅胶薄膜铺贴于装饰砂浆层上，并将硅胶薄膜表面挤压平整；当装饰砂浆层凝固后，脱掉所述硅胶薄膜。本申请提供的装饰砂浆，可解决传统装饰砂浆中出现的开裂、脱落、耐候性差等问题。
Decorative mortar as well as preparation method and construction method of decorative mortar
The invention is applicable to the technical field of decoration, and particularly relates to decorative mortar, a preparation method and a construction method of the decorative mortar, the decorative mortar comprises the following raw materials: 82.1-89.5% of a basic construction raw material, 2.2-7.2% of a performance regulator, 1-11.2% of a functional additive and 0.2-3% of inorganic toner; the basic construction raw materials comprise 20 to 23 percent of Portland cement, 46.1 to 48.5 percent of 325-mesh heavy calcium powder and 16 to 18 percent of 80 to 120-mesh quartz sand; the performance regulator is prepared from 1 to 3 percent of 1000-mesh metakaolin, 0.1 to 0.2 percent of HPMC (Hydroxy Propyl Methyl Cellulose) cellulose ether, 1 to 3 percent of redispersible latex powder and 0.1 to 1 percent of bentonite; the functional additive is prepared from 0.55 to 10 percent of sulphoaluminate cement, 0.15 to 0.5 percent of starch ether, 0.05 to 0.2 percent of alkali inhibitor and 0.25 to 0.5 percent of water repellent; the decorative mortar construction method comprises the following steps: constructing decorative mortar on a required construction area to form a decorative mortar layer; a silica gel film is laid on the decorative mortar layer, and the surface of the silica gel film is extruded to be flat; and after the decorative mortar layer is solidified, the silica gel film is removed. The decorative mortar provided by the invention can solve the problems of cracking, falling, poor weather resistance and the like in the traditional decorative mortar.
本申请适用于装饰技术领域，尤其涉及一种装饰砂浆、装饰砂浆制备方法及施工方法，装饰砂浆的原料包括以下组分：基础构建原料82.1～89.5％、性能调节剂2.2～7.2％、功能添加剂1～11.2和无机色粉0.2～3％；基础构建原料包括硅酸盐水泥20～23％、325目重钙粉46.1～48.5％和80‑120目石英砂16～18％；性能调节剂包括1000目偏高岭土1～3％、HPMC纤维素醚0.1～0.2％、可再分散型乳胶粉1～3％和膨润土0.1～1％；功能添加剂包括硫铝酸盐水泥0.55～10％、淀粉醚0.15～0.5％、抑碱剂0.05～0.2％和憎水剂0.25～0.5％；装饰砂浆施工方法包括：将装饰砂浆在所需施工区域上施工，形成装饰砂浆层；将硅胶薄膜铺贴于装饰砂浆层上，并将硅胶薄膜表面挤压平整；当装饰砂浆层凝固后，脱掉所述硅胶薄膜。本申请提供的装饰砂浆，可解决传统装饰砂浆中出现的开裂、脱落、耐候性差等问题。
Decorative mortar as well as preparation method and construction method of decorative mortar
装饰砂浆、装饰砂浆制备方法及施工方法
ZHU JIANCHENG (Autor:in) / ZHANG FUHENG (Autor:in) / SHU WEIQIANG (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
Decorative mortar facing structure and construction method
| Europäisches Patentamt | 2023
Preparation method of reflective insulation decorative mortar
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2023
Gypsum-based decorative mortar and preparation method thereof
| Europäisches Patentamt | 2021
Clear water decorative mortar and preparation method thereof
| Europäisches Patentamt | 2024