| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
| 권호 |
18권 1호 |
| 발표분야 |
환경친화형 탄성체 합성 및 응용기술-핵심소재원천기술개발사업 성과발표 |
| 제목 |
Synthesis of Halogen Free Flame Retardant Thermoplastic Copoly(ether ester)s as a Self Extinguisher |
| 초록 |
A series of poly(ether ester) based thermoplastic elastomers (TPEs) were synthesized by using dimethyl-2,6-naphthalenedicarboxylate (NDC) as hard segment. poly(tetramethylene ether glycol) with a molecular weight of 1000 as soft segment and 1,4-butanediol (BDO) as chain extender. For achieving the flame retardant properties of the elastomers we were incorporated isobutyl bis(hydroxypropyl)phosphine oxide (IHPO) with NDC units as a chain extender together with BDO. The relative composition of IHPO was changed from 10 to 30% with respect to the BDO. Flame retardant behavior of elastomers was analyzed by using MS 300-08 standard test. The results indicated that while increasing the composition of phosphorous in the elastomers enhanced flame retardant behavior and it act as a self extinguisher. |
| 저자 |
존슨, 김일
|
| 소속 |
부산대 |
| 키워드 |
Copoly(ether ester); Thermoplastic elastomer; Chain extender; Flame retardant; Self extinguisher
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| E-Mail |
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