发明名称 |
INORGANIC EXPANDABLE REFRACTORY COMPOSITION |
摘要 |
The present invention provides a refractory composition containing expandable powder that consists of an alkali metal oxide and silicon oxide and is coated onto a steel frame structure of a building or a structure requiring fire prevention or fireproofing in order to prevent the strength or resistance force of the structure from being deteriorated by high-temperature heat in case of fire. The refractory composition of the present invention specifically consists of 1 wt % to 50 wt % of expandable powder composed of silicate, 20 wt % to 80 wt % of silicate binder, 0.05 wt % to 5 wt % of stabilizer, and 0.01 wt % to 10 wt % of fiber. |
申请公布号 |
US2017044441(A1) |
申请公布日期 |
2017.02.16 |
申请号 |
US201415306482 |
申请日期 |
2014.04.25 |
申请人 |
KYUNGDONG ONE CORPORATION |
发明人 |
Bae Seung Hun;Koo Kyoung Mo |
分类号 |
C09K21/02;C04B35/16 |
主分类号 |
C09K21/02 |
代理机构 |
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代理人 |
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主权项 |
1. An inorganic expandable refractory composition comprising expandable powder consisting of a dry silicate. |
地址 |
Seoul KR |