반응형 인계 난연도료의 제조 II. 폴리우레탄 도료의 제조 및 도막특성

김성래; 박형진; 정충호; 박홍수; 임완빈

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반응형 인계 난연도료의 제조 II. 폴리우레탄 도료의 제조 및 도막특성 KCI 등재

Preparation of Reactive Flame Retardant Coatings Containing Phosphorus II. Preparation and Characterization of Polyurethane Coatings

김성래, 박형진, 정충호, 박홍수, 임완빈

언어KOR
URLhttps://db.koreascholar.com/Article/Detail/257401

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한국응용과학기술학회지 (The Korean Society of Applied Science and Technology)

Vol.20 No.2 (2003.06)
pp.87-93

한국응용과학기술학회(구 한국유화학회) (The Korean Society of Applied Science and Technology (KSAST))

초록

Two-component polyurethane flame retardant coatings (ATTBC) were prepared by blending polyisocyanate (TDI-adduct) with ATTBs mentioned at the previous paper. Most of the physical properties of the flame retardant coatings were comparable to those of non-flame retardant coatings. Especially, the hardness, impact resistance, and accelerated weathering resistance were remarkably improved with the increase of the content of 1,4-butanediol. Coatings containing 10 and 15 wt% 1,4-butanediol, ATTBC-10C and ATTBC-15C, were not flammable in vertical flame-retardancy test. Their char area recorded 1.1~11.6 cm2 in 45˚ eckel burner method.

키워드

two-component polyurethane flame-retaradancy

저자

김성래 | Kim, Sung-Rae
박형진 | Park, Hyong-Jin
정충호 | Jung, Choong-Ho
박홍수 | Park, Hong-Soo
임완빈 | Im, Wan-Bin

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