FIRE-RESISTANT TAPE

One aspect of the present invention provides a fire-resistant tape comprising: a substrate which is one selected from among glass fiber, carbon fiber, silica fiber, and ceramic fiber; a first adhesive layer formed on one side of the substrate and prepared using a first adhesive composition having 5-...

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Bibliographische Detailangaben
1. Verfasser:	KIM, HWA SUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS AS ADHESIVES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	One aspect of the present invention provides a fire-resistant tape comprising: a substrate which is one selected from among glass fiber, carbon fiber, silica fiber, and ceramic fiber; a first adhesive layer formed on one side of the substrate and prepared using a first adhesive composition having 5-10 parts by weight of a flame retardant having an average particle diameter of 50-150 μm impregnated in 100 parts by weight of an acryl-based resin; a second adhesive layer formed on the first adhesive layer and prepared using a second adhesive composition having 5-10 parts by weight of a flame retardant having an average particle diameter of 50-150 μm impregnated in 100 parts by weight of a silicone-based resin; a coating layer formed on the other side of the substrate and prepared using a coating liquid composition comprising 1-5 parts by weight of titanium oxide having an average particle diameter of 50-200 μm with respect to 100 parts by weight of a coating agent comprising liquid ceramics; and a release sheet layer formed on the second adhesive layer. 본 발명의 일 측면은 유리 섬유, 탄소 섬유, 실리카 섬유 및 세라믹 섬유 중 선택된 하나인 기재; 상기 기재의 일 면에 형성되고, 아크릴계 수지 100중량부에 대하여 평균 입경 50~150㎛인 난연제가 5~10중량부 함침된 제1 점착제 조성물을 이용하여 제조된 제1 점착층; 상기 제1 점착층 상에 형성되고, 실리콘계 수지 100중량부에 대하여 평균 입경 50~150㎛인 난연제가 5~10중량부 함침된 제2 점착제 조성물을 이용하여 제조된 제2 점착층; 상기 기재의 타 면에 형성되고, 액체 세라믹을 포함하는 코팅제 100중량부에 대하여 평균 입경 50~200㎚의 산화티탄을 1~5중량부를 포함하는 코팅액 조성물을 이용하여 제조된 코팅층; 및 상기 제2 점착층 상에 형성되는 이형지층;을 포함하는, 내화 테이프를 제공한다.