Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a composite material for buildings. The composite material for the building is prepared from the following raw materials: cement, silicon dioxide, clay, polypropylene fibers, chlorinated polyethylene, locust bean gum, a penetrating agent, a defoaming agent, a thickening agent, a waterproof agent, aerogel and water. The aerogel prepared by the invention has unique arrangement channels, the stability of a three-dimensional network structure at a high temperature and double-layer protection formed in a combustion process, and the aerogel has good flame retardance and relatively high heat insulation performance, plays a very good fireproof performance, and also plays a role in protecting unburnt parts. The composite material for the building is easy to prepare, good in durability, high in safety performance, convenient to construct, long in service life, efficient, short in hardening time and good in practical performance.
本发明公开了一种建筑用复合材料。该一种建筑用复合材料由以下原料组成：水泥、二氧化硅、黏土、聚丙烯纤维、氯化聚乙烯、槐豆胶、渗透剂、消泡剂、增稠剂、防水剂、气凝胶和水。本发明制备的气凝胶具有独特的排列通道、三维网状结构在高温下的稳定性和燃烧过程中形成的双层保护，其具有良好的阻燃性能和较高的隔热性能，起到很好的防火性能，同时对未烧毁部分起到保护作用。本发明建筑用复合材料的制备简单，且耐久性好、安全性能高、施工方便、寿命长、高效，硬化时间短，具有良好的实用性能。
The invention discloses a composite material for buildings. The composite material for the building is prepared from the following raw materials: cement, silicon dioxide, clay, polypropylene fibers, chlorinated polyethylene, locust bean gum, a penetrating agent, a defoaming agent, a thickening agent, a waterproof agent, aerogel and water. The aerogel prepared by the invention has unique arrangement channels, the stability of a three-dimensional network structure at a high temperature and double-layer protection formed in a combustion process, and the aerogel has good flame retardance and relatively high heat insulation performance, plays a very good fireproof performance, and also plays a role in protecting unburnt parts. The composite material for the building is easy to prepare, good in durability, high in safety performance, convenient to construct, long in service life, efficient, short in hardening time and good in practical performance.
本发明公开了一种建筑用复合材料。该一种建筑用复合材料由以下原料组成：水泥、二氧化硅、黏土、聚丙烯纤维、氯化聚乙烯、槐豆胶、渗透剂、消泡剂、增稠剂、防水剂、气凝胶和水。本发明制备的气凝胶具有独特的排列通道、三维网状结构在高温下的稳定性和燃烧过程中形成的双层保护，其具有良好的阻燃性能和较高的隔热性能，起到很好的防火性能，同时对未烧毁部分起到保护作用。本发明建筑用复合材料的制备简单，且耐久性好、安全性能高、施工方便、寿命长、高效，硬化时间短，具有良好的实用性能。
Building composite material and preparation method thereof
一种建筑用复合材料及其制备方法
FU JUAN (Autor:in)
15.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
,
Acyclische oder carbocyclische Verbindungen
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
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