| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 봄 (05/01 ~ 05/03, 부산 벡스코(BEXCO)) |
| 권호 |
23권 1호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Synthesis of bio-polyol from cardanol derived by cashew nut |
| 초록 |
Bioplastics are fabricated by using more than 25% of biomass as raw materials. Cardanol extracted from cashew nut shell liquid (CNSL) is a resource capable of producing novel functional materials for various polymers by having 1 to 3 double bond-containing unsaturated chains in the meta position of reactive benzene ring and phenol group. Cardanol-based Bio-polyols have been applied to polyurethane. Therefore, polyurethane film was prepared by using bio-polyol synthesized from cardanol, one of the vegetable oils. The aim is to synthesize the bio-polyol via modification of benzene ring and prepare the bio-based polyurethane which have superior antibacterial property by using the bio-polyol. The chemical structure of bio-polyol was caracterized via NMR and FT-IR. The thermal stability and properties of the polyurethane were analyzed by TGA and DSC. |
| 저자 |
오태욱, 차상호
|
| 소속 |
경기대 |
| 키워드 |
cardanol; urethane; bioplastic; biopolyol
|
| E-Mail |
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