Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Premixed inorganic paste thermal insulation material
The invention discloses a premixed inorganic paste thermal insulation material which comprises the following raw materials in parts by weight: 50-60 parts of an inorganic composite cementing material, 5-10 parts of glass beads, 5-10 parts of mica powder, 3-8 parts of horn powder, 15-20 parts of expanded perlite, 5-12 parts of diatomite, 5-12 parts of white cotton, 5-10 parts of rare earth, 5-15 parts of cellulose ether, 1-3 parts of a defoaming agent, 50-60 parts of water, 5-15 parts of polypropylene cellosilk, 5-8 parts of a reinforcing agent, 10-15 parts of steel slag micropowder, 10-15 parts of slag micropowder and 3-5 parts of a retarder. According to the inorganic thermal insulation paste material, the polypropylene fibers in the component materials have the excellent characteristics of high strength, good elasticity, wear resistance, corrosion resistance and the like, collapse of the paste material under the condition of high-temperature heating can be prevented, meanwhile, the polypropylene fibers also have relatively high heat resistance, and the physicochemical properties of the paste material are maintained. Besides, the steel slag micropowder is added into the preparation formula, so that the preparation cost is greatly reduced.
本发明公开了一种预拌无机膏状保温材料包含以下重量份原料：无机复合胶凝材料50‑60份、玻化微珠5‑10份、云母粉5‑10份、角粉3‑8份、膨胀珍珠岩15‑20份，硅藻土5‑12份，白棉5‑12份，稀土5‑10份，纤维素醚5‑15份、消泡剂1‑3份、水50‑60份份、聚丙烯纤维丝5‑15份、增强剂5‑8份、钢渣微粉10‑15份、矿渣微粉10‑15份、缓凝剂3‑5份。本无机保温膏料，组份材料中的聚丙烯纤维丝具有强度高、弹性好、耐磨、耐腐蚀等优良的特性，且能防止膏料在高温受热情形下发生坍塌，同时聚丙烯纤维丝还具有较强的耐热性能，维持膏料的理化性质。且制备配方中添加钢渣微粉、矿渣微粉大大降低了制备成本。
Premixed inorganic paste thermal insulation material
The invention discloses a premixed inorganic paste thermal insulation material which comprises the following raw materials in parts by weight: 50-60 parts of an inorganic composite cementing material, 5-10 parts of glass beads, 5-10 parts of mica powder, 3-8 parts of horn powder, 15-20 parts of expanded perlite, 5-12 parts of diatomite, 5-12 parts of white cotton, 5-10 parts of rare earth, 5-15 parts of cellulose ether, 1-3 parts of a defoaming agent, 50-60 parts of water, 5-15 parts of polypropylene cellosilk, 5-8 parts of a reinforcing agent, 10-15 parts of steel slag micropowder, 10-15 parts of slag micropowder and 3-5 parts of a retarder. According to the inorganic thermal insulation paste material, the polypropylene fibers in the component materials have the excellent characteristics of high strength, good elasticity, wear resistance, corrosion resistance and the like, collapse of the paste material under the condition of high-temperature heating can be prevented, meanwhile, the polypropylene fibers also have relatively high heat resistance, and the physicochemical properties of the paste material are maintained. Besides, the steel slag micropowder is added into the preparation formula, so that the preparation cost is greatly reduced.
本发明公开了一种预拌无机膏状保温材料包含以下重量份原料：无机复合胶凝材料50‑60份、玻化微珠5‑10份、云母粉5‑10份、角粉3‑8份、膨胀珍珠岩15‑20份，硅藻土5‑12份，白棉5‑12份，稀土5‑10份，纤维素醚5‑15份、消泡剂1‑3份、水50‑60份份、聚丙烯纤维丝5‑15份、增强剂5‑8份、钢渣微粉10‑15份、矿渣微粉10‑15份、缓凝剂3‑5份。本无机保温膏料，组份材料中的聚丙烯纤维丝具有强度高、弹性好、耐磨、耐腐蚀等优良的特性，且能防止膏料在高温受热情形下发生坍塌，同时聚丙烯纤维丝还具有较强的耐热性能，维持膏料的理化性质。且制备配方中添加钢渣微粉、矿渣微粉大大降低了制备成本。
Premixed inorganic paste thermal insulation material
一种预拌无机膏状保温材料
YANG LIHENG (Autor:in) / YANG JIJIN (Autor:in)
23.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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