Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Homogeneous modified fireproof heat insulation board
The invention discloses a homogeneous modified fireproof heat insulation board. According to the heat insulation board, as kaolin mixed with hydroxypropyl methyl cellulose and silica sol serves as an inorganic cementing material, bonding strength between a cementing agent and organic particles as well as between the cementing agent and fibers is greatly improved, and bonding time is shortened; polypropylene fibers subjected to flame-retardant modification through zinc borate have excellent heat insulation performance and can be dispersed or bonded more easily, and the purpose of homogeneous modification is achieved; the fireproof and flame-retardant performance, smoke suppression performance, heat insulation performance, structural strength and the like of polystyrene particles modified and foamed through ammonium polyphosphate, glass beads and the like are all improved. The heat insulation board integrates the respective advantages of an inorganic fireproof heat insulation material and an organic heat insulation material, is good in fireproof heat insulation performance, resistant to water and aging, high in strength, light, porous and permeable to moisture and is a high-efficiency and high-quality environment-friendly economical product.
Homogeneous modified fireproof heat insulation board
The invention discloses a homogeneous modified fireproof heat insulation board. According to the heat insulation board, as kaolin mixed with hydroxypropyl methyl cellulose and silica sol serves as an inorganic cementing material, bonding strength between a cementing agent and organic particles as well as between the cementing agent and fibers is greatly improved, and bonding time is shortened; polypropylene fibers subjected to flame-retardant modification through zinc borate have excellent heat insulation performance and can be dispersed or bonded more easily, and the purpose of homogeneous modification is achieved; the fireproof and flame-retardant performance, smoke suppression performance, heat insulation performance, structural strength and the like of polystyrene particles modified and foamed through ammonium polyphosphate, glass beads and the like are all improved. The heat insulation board integrates the respective advantages of an inorganic fireproof heat insulation material and an organic heat insulation material, is good in fireproof heat insulation performance, resistant to water and aging, high in strength, light, porous and permeable to moisture and is a high-efficiency and high-quality environment-friendly economical product.
Homogeneous modified fireproof heat insulation board
LYU ZONGPING (Autor:in) / WU JINQUAN (Autor:in) / GUO CHUAN (Autor:in) / LYU ZONGXIA (Autor:in) / JIANG LING (Autor:in) / LYU HUANSHENG (Autor:in)
03.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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