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http://dx.doi.org/10.7731/KIFSE.2017.31.3.011

Study on the Smoke Density Characteristics of Flame Retardant Sol Manufactured by a Sol-gel Method  

Cho, Kyeong-Rae (Department of Fire and Disaster Protection Engineering, Hoseo University)
Lee, Chun-Ha (Department of Fire and Disaster Protection Engineering, Hoseo University)
Kim, Si-Kuk (Department of Fire and Disaster Protection Engineering, Hoseo University)
Publication Information
Fire Science and Engineering / v.31, no.3, 2017 , pp. 11-18 More about this Journal
Abstract
In this study, a non-halogen type organic-inorganic hybrid flame retardant sol, which can impart flame resistance to synthesize silicate of inorganic material and silane coupling agent of organic material by a sol-gel method, were newly manufactured. The addition of flame retardant will prevent loss of life in a fire because smoke from the flammability of interior finishing materials used as the construction materials poses a major danger. The smoke density measurement standard based on flame retardant performance standards, experiments were conducted according to the test equipment and procedures of ASTM E 662. The non-flaming mode experiment and the flaming mode experiment were conducted to confirm the performance of the manufactured flame retardant sol. As a result, the manufactured flame retardant sol improved the physical properties and heat resistance of existing flame retardants, and decreased the smoke production of the fire. Therefore, it may be possible to reduce the damage caused by smoke and expand the applications to various interior finishing materials.
Keywords
Flame Retardants Sol; Sol-gel Method; Smoke Density; Non-flaming Mode; Flaming Mode;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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