| 학회 |
한국공업화학회 |
| 학술대회 |
2007년 가을 (11/02 ~ 11/03, 한경대학교) |
| 권호 |
11권 2호 |
| 발표분야 |
고분자 |
| 제목 |
Characterization of Poly(ethylene terephthalate)(PET) |
| 초록 |
Poly(ethylene terephthalate)(PET) is a strong, tough, flexible thermoplastic that readily crystallizes, can be oriented and also heat stabilized for some purpose. In this study, we characterized some thermal properties such as the changes of thermal transition temperature, softening temperature of PET according to the content of IPA(Isophthalic Acid) using DSC and TMA and thermal stability of PET according to the content of TEP(Triethyl Phosphate) using TGA. And we also studied the effect of IV(Intrinsic Viscosity) changes on MV(Melt Viscosity) using capillary solution viscometer and Rheometer. |
| 저자 |
이준희1, 고석연1, 민범찬1, 김선호2, 권수한3, 김봉식4
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| 소속 |
1(주) 삼양사 중앙(연), 2(주) 삼양 EMS, 3충북대, 4영남대 |
| 키워드 |
Poly(ethylene terephthalate); IPA(Isophthalic Acid); TEP(Triethyl Phosphate); Activation Energy; I.V.; M.V.
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| E-Mail |
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