Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Magnesium phosphate fireproof coating
The invention discloses a magnesium phosphate fireproof coating which is prepared from ammonium dihydrogen phosphate, dead burned magnesia and expanded perlite bulk materials as main raw materials through crushing, fine grinding and mixing. The magnesium phosphate fireproof coating is wide in raw material source, low in price, high in early strength and rapid and convenient to construct; wollastonite is doped into the fireproof coating, so that the high-temperature resistance of the magnesium phosphate fireproof coating is effectively improved, and environmental pollution is reduced; the polypropylene fibers are added into the magnesium phosphate fireproof coating, so that the bonding strength and the breaking strength of the magnesium phosphate fireproof coating are successfully improved.
本发明公开了一种磷酸镁防火涂料，以磷酸二氢铵、重烧镁砂、膨胀珍珠岩散料为主要原料，通过破碎、细磨、混合得到磷酸镁防火涂料。本发明提供的磷酸镁防火涂料原料来源广泛、价格低廉、早期强度高、施工快捷方便；在防火涂料中掺入硅灰石有效提高磷酸镁防火涂料的耐高温性能，又减少对环境的污染；在磷酸镁防火涂料中加入聚丙烯纤维成功改善了磷酸镁防火涂料的粘结强度和抗折强度。
Magnesium phosphate fireproof coating
The invention discloses a magnesium phosphate fireproof coating which is prepared from ammonium dihydrogen phosphate, dead burned magnesia and expanded perlite bulk materials as main raw materials through crushing, fine grinding and mixing. The magnesium phosphate fireproof coating is wide in raw material source, low in price, high in early strength and rapid and convenient to construct; wollastonite is doped into the fireproof coating, so that the high-temperature resistance of the magnesium phosphate fireproof coating is effectively improved, and environmental pollution is reduced; the polypropylene fibers are added into the magnesium phosphate fireproof coating, so that the bonding strength and the breaking strength of the magnesium phosphate fireproof coating are successfully improved.
本发明公开了一种磷酸镁防火涂料，以磷酸二氢铵、重烧镁砂、膨胀珍珠岩散料为主要原料，通过破碎、细磨、混合得到磷酸镁防火涂料。本发明提供的磷酸镁防火涂料原料来源广泛、价格低廉、早期强度高、施工快捷方便；在防火涂料中掺入硅灰石有效提高磷酸镁防火涂料的耐高温性能，又减少对环境的污染；在磷酸镁防火涂料中加入聚丙烯纤维成功改善了磷酸镁防火涂料的粘结强度和抗折强度。
Magnesium phosphate fireproof coating
一种磷酸镁防火涂料
BI WANLI (Autor:in) / GUAN YAN (Autor:in) / GU XIAOFENG (Autor:in) / ZHANG YI (Autor:in) / SUN MEISHUO (Autor:in) / SUN HENAN (Autor:in) / LU JUNBO (Autor:in)
26.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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