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A platform for research: civil engineering, architecture and urbanism
Fireproof plate for building fire protection
The invention provides a fireproof plate for building fire protection. The fireproof plate is formed by curing fiber cloth woven by multiple layers of modified basalt fibers and Portland cement slurry in a mold, the fireproof plate is prepared by the following preparation method: dispersing Portland cement, tetramethyl guanidino propyl trimethoxy silane, sodium poly [(naphthaleneformaldehyde) sulfonate] phenolic resin, di (4-isopropyl phenyl) sulfone and a flame retardant into deionized water to obtain slurry, wherein the fiber cloth is formed by weaving multiple layers of modified basalt fibers; the slurry is prepared by the following steps: dispersing the fiber cloth, the Portland cement, the tetramethyl guanidino propyl trimethoxy silane, the sodium poly [(naphthaleneformaldehyde) sulfonate] phenolic resin, the di (4-isopropyl phenyl) sulfone and the flame retardant into the deionized water; and laminating and immersing multiple layers of fiber cloth into the slurry, putting into a mold, curing, and drying to obtain the fire-proof plate for building fire protection. The fireproof plate for building fire protection is low in heat conductivity coefficient, low in water absorption and good in mechanical property.
本发明提供了一种建筑消防用防火板材，所述防火板材由多层改性玄武岩纤维编织的纤维布以及硅酸盐水泥浆料置于模具中固化而成；所述防火板材由以下制备方法制备得到：将多层改性玄武岩纤维纺织而成的纤维布，将硅酸盐水泥，四甲基胍基丙基三甲氧基硅烷，聚萘甲醛磺酸钠盐：酚醛树脂、二(4‑异丙基苯基)砜和阻燃剂分散在去离子水中得到浆料，然后将多层纤维布层叠浸入到浆料中装入模具固化，烘干，得到建筑消防用防火板材。本发明的建筑消防用防火板材的导热系数低，具有较低的吸水性和良好的力学性能。
Fireproof plate for building fire protection
The invention provides a fireproof plate for building fire protection. The fireproof plate is formed by curing fiber cloth woven by multiple layers of modified basalt fibers and Portland cement slurry in a mold, the fireproof plate is prepared by the following preparation method: dispersing Portland cement, tetramethyl guanidino propyl trimethoxy silane, sodium poly [(naphthaleneformaldehyde) sulfonate] phenolic resin, di (4-isopropyl phenyl) sulfone and a flame retardant into deionized water to obtain slurry, wherein the fiber cloth is formed by weaving multiple layers of modified basalt fibers; the slurry is prepared by the following steps: dispersing the fiber cloth, the Portland cement, the tetramethyl guanidino propyl trimethoxy silane, the sodium poly [(naphthaleneformaldehyde) sulfonate] phenolic resin, the di (4-isopropyl phenyl) sulfone and the flame retardant into the deionized water; and laminating and immersing multiple layers of fiber cloth into the slurry, putting into a mold, curing, and drying to obtain the fire-proof plate for building fire protection. The fireproof plate for building fire protection is low in heat conductivity coefficient, low in water absorption and good in mechanical property.
本发明提供了一种建筑消防用防火板材，所述防火板材由多层改性玄武岩纤维编织的纤维布以及硅酸盐水泥浆料置于模具中固化而成；所述防火板材由以下制备方法制备得到：将多层改性玄武岩纤维纺织而成的纤维布，将硅酸盐水泥，四甲基胍基丙基三甲氧基硅烷，聚萘甲醛磺酸钠盐：酚醛树脂、二(4‑异丙基苯基)砜和阻燃剂分散在去离子水中得到浆料，然后将多层纤维布层叠浸入到浆料中装入模具固化，烘干，得到建筑消防用防火板材。本发明的建筑消防用防火板材的导热系数低，具有较低的吸水性和良好的力学性能。
Fireproof plate for building fire protection
一种建筑消防用防火板材
LIU JIAQI (author) / REN DONGQIANG (author) / DING BAOMING (author) / TAN XIN (author)
2023-09-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
C03B
Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle
,
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
D01F
Chemische Gesichtspunkte bei der Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern
,
CHEMICAL FEATURES IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
/
D03D
WOVEN FABRICS
,
Gewebe
/
D06M
Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen
,
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Fireproof building construction in Pittsburg, Pa., fire
Engineering Index Backfile | 1897