Fire Science and Engineering (한국화재소방학회논문지)

Korean Institute of Fire Science and Engineering (한국화재소방학회)
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Study on the Excellent Heat Resistance Organic-Inorganic Hybrid Flame Retardant

내열성이 우수한 유-무기 하이브리드 방염제에 관한 연구

  • Cho, Kyeong-Rae (Dept. of Fire and Disaster Protection Engineering, Hoseo Univ.) ;
  • Lee, Sung-Eun (Dept. of Fire and Disaster Protection Engineering, Hoseo Univ.) ;
  • Lee, Chun-Ha (Dept. of Fire and Disaster Protection Engineering, Hoseo Univ.) ;
  • Kim, Si-Kuk (Dept. of Fire and Disaster Protection Engineering, Hoseo Univ.)
  • Received : 2016.06.02
  • Accepted : 2016.06.17
  • Published : 2016.06.30
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Abstract

The development of flame retardants aims to prevent the spread of fire and reduce the casualties caused by flammable and toxic gases generated during the combustion of building materials used in the interiors of multi-use facilities. Flame material application provides flame resistance to a silica sol in an organic-inorganic hybrid material by flame retardant adhesive or coating by producing a sol-gel method. The conventional flame retardant materials, non-flame retardant material is applied with Halogen freeway. In particular, the basic physical properties of conventional adhesive coating improves the heat resistance, enhances the durability fire and heat, and expands the halogen free flame retardant of building materials.

본 연구에서는 최근 사회적으로 이슈가 되고 있는 다중이용시설의 화재 시 건축자재로 사용되는 내장재의 가연성으로 인한 화재확산 및 연소 시 유독가스 발생으로 인한 인명피해를 사전 예방하기 위한 방염제를 개발하고자 한다. 유-무기 하이브리드 소재로 실리카 졸에 방염성을 부여할 수 있는 방염 소재를 적용하여 졸-겔법에 의한 방염 접착제 또는 코팅제를 제조하였다. 기존의 방염소재는 물론 비방염소재의 방염화를 비할로겐 방법으로 적용가능하며, 기존의 접착 코팅제의 기본 물성과 특히 내열성능을 높여 화재 시 내열성 및 내구성을 향상시킬 수 있기 때문에 건축자재의 비할로겐 방염화를 확대하고자 한다.

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References

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