| 학회 | 한국고분자학회 |
| 학술대회 | 2004년 가을 (10/08 ~ 10/09, 경북대학교) |
| 권호 | 29권 2호, p.232 |
| 발표분야 | 고분자 가공/블렌드 |
| 제목 | The Flame Retardant Effect of Cyclic phosphonic acid compound and Melamine Derivatives in Poly(Butylene Terephthalate) |
| 초록 | Poly(Butylene Terephthalate) is well known to have a good performance characteristics as an engineering thermal plastic and it’s widely used in electrical and automotive parts, sometime, where fire resistant properties are required. In general, Neat PBT is so combustible that it needs the proper flame retardant such as halogen-containing derivatives.1) Currently, the use of halogen containing additives are restricted by environmental controls although they are good flame retardants.2) In this study, cyclic phosphonic acid compound and melamine derivatives are used as halogen free flame retardants in PBT and we investigated the flame retardant effect of those derivatives. Halogen free PBT compounding product was obtained by zsk-25 extruder and LG-100 injection machine. The thermal and mechanical properties of this PBT compound were measured by HDT, UL flame tester, LOI tester, TGA, and Instron. The mechanism and properties of the halogen free PBT compound will be presented. Fig.1 Thermogravimetry of the MC, CDPE and their mixture 참고문헌 1. J. Davis, Engng. Plast., 9(5), 403 (1996). “The technology of halogen-free flame retardant additives for polymeric systems” 2. Shui-Yu Lu, Ian Hamerton, Prog. Polym. Sci., 27, 1661 (2002). “Recent developments in the chemistry of halogen-free flame retardant polymers” |
| 저자 | 노형진, 김명욱, 조성환, 김도 |
| 소속 | 삼양 중앙(연) |
| 키워드 | PBT; Flame retardant |
