MENDING STUFF WITH IMPROVED FIRE RESISTANCE

Disclosed is a repair material with improved fire resistance. The repair material with improved fire resistance comprises: a drivit composition which includes an inorganic filler; and calcium-based powder which is is formulated into the drivit composition at a substitution rate of 5 to 25 % with res...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KIM, BONG JOO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ARTIFICIAL STONE BUILDING CEILINGS CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS LIME, MAGNESIA METALLURGY REFRACTORIES ROOFS SLAG TREATMENT OF NATURAL STONE WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	Disclosed is a repair material with improved fire resistance. The repair material with improved fire resistance comprises: a drivit composition which includes an inorganic filler; and calcium-based powder which is is formulated into the drivit composition at a substitution rate of 5 to 25 % with respect to the inorganic filler, includes CaCO_3 powder extracted from oyster shells, and adds fire resistance. 내화 성능이 향상된 보수재가 개시된다.내화 성능이 향상된 보수재는, 무기질 필러를 포함하는 드라이비트 조성물, 및상기 무기질 필러에 대해 치환율이 5% 내지 25%로 상기 드라이비트 조성물에 배합되고, 굴 패각에서 추출된 CaCO3 분말을 포함하고, 내화 성능을 부가하는 칼슘계 분말을 포함하여 구성된다.