| 학회 | 한국고분자학회 |
| 학술대회 | 2003년 가을 (10/10 ~ 10/11, 부경대학교) |
| 권호 | 28권 2호, p.28 |
| 발표분야 | 특별 심포지엄 |
| 제목 | Copolyacrylates for Heat Resistant Plastic Optical Fiber |
| 초록 | Plastic optical fibers(POF) have received extensive interest due to their potential application in optical communication, especially in automobile, aircrafts and vessels, in which electromagnetic interference, rate of data communication and cost of ownership are the major corcern. In those application, heat resistant optical, transparency and mechanical properties of polymers are most important to get satisfied performance. In general, copolymerization is very useful method to control thermal, optical and mechanical properties by using a different monomers. However, when the reactivity ratios difference of two monomers is large, the polymer composition at early stage and final stage is quite different, so called, composition drift phenomena might happend. Eventually, we will have a mixture of various copolymers with different composition and the optical loss will be higher than those of homopolymers. In this discussion, we will present the effect of composition drift on thermal, mechanical and optical properties and the effective control the composition drift for optical application of copolyacylates |
| 저자 | 진문영1, 전병규1, 권경아1, 홍성권2, 정훈기3 |
| 소속 | 1한국화학(연), 2충남대, 3코오롱기술(연) |
| 키워드 | POF; composition drift; copolymerization |
