화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2013년 가을 (10/30 ~ 11/01, 대전컨벤션센터)
권호 17권 2호
발표분야 포스터-고분자
제목 Flammability and Physical Properties of Phosphonate Flame Retardant in Polycarbonate
초록 Polycarbonate is one of the most widely used engineering polymers and it shows very good mechanical and thermal properties. Compared to other polymers, polycarbonate is relatively easy to render flame retardant by virture of their low heat of combustion and their propensity to foam and char when exposed to fire. However, halogen flame retardants are prohibited and there has been a demand for flammability at thinner thickness retaining its transparency in industry. Comparative study of the flame retardant efficiency of three types of phosphonates flame retardant in polycarbonate was carried out. The thermal and optical properties of the fire-retardant resins, as well as their mechanical properties, was also studied.
저자 박상현1, 윤호규1, 김도2, 권영도2, 조성환2
소속 1고려대, 2(주)삼양사 화학(연)
키워드 Polycarbonate; Phosphonate; Flame Retardant
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