| 학회 | 한국고분자학회 |
| 학술대회 | 2010년 가을 (10/07 ~ 10/08, 대구 EXCO) |
| 권호 | 35권 2호 |
| 발표분야 | 고분자 합성 |
| 제목 | Synthesis of the wholly conjugated polyketone by phosphorus pentoxide-methanesulfonic acid |
| 초록 | Polyetherketones and polyethersulfones are well known high heat resistant polymers. But, their monomers have high cost. thus we synthesized wholly conjugated polyketones using more cheep monomers by phosphorus pentoxide-methanesulfonic acid catalyst. The polymer induced fluorene group have improved electro-conductivity and processability. The polymer have melting temperature of 308 ℃, organic solvent resistance, and high orthorhombic crystal system. |
| 저자 | 공경표, 태원필, 김기수, 김창윤 |
| 소속 | 울산테크노파크 |
| 키워드 | polyketone; heat-resistance; crystalline polymer; MSA; eaton's reagent |
