학회 | 한국고분자학회 |
학술대회 | 2007년 가을 (10/11 ~ 10/12, 일산킨텍스) |
권호 | 32권 2호 |
발표분야 | 고분자 구조 및 물성 |
제목 | Properties of thiol and sulfur oxides modified chlorinated polypropylene |
초록 | Chlorinated polypropylene is modified with sulfur-containing moieties and characterized. Chlorinated polypropylene is firstly thiolated by substituting chloride to hydrosulfide, and then this thiol group is oxidized. Various sulfur oxides are identified such as sulfoxide, sulfone, sulfinate and sulfonate. Effect of these sulfur-containing moieties on themal and rheological properties are examined by thermogravimetric analysis (TGA), dynamic mechanical analysis (DMA) and rheometer. |
저자 | 최연범, 박오옥 |
소속 | 한국과학기술원 |
키워드 | chlorinated polypropylene; thiol; sulfonate |