| 학회 |
한국고분자학회 |
| 학술대회 |
2003년 봄 (04/11 ~ 04/12, 연세대학교) |
| 권호 |
28권 1호, p.119 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Smart Films Containing Acid-Sensitive Polymeric Dye |
| 초록 |
Smart films were prepared from blending polymethylmethacrylate or polyurethane with acid-sensitive polymeric dye of distyryl type, followed by solvent-casting. Polymeric dye was obtained from a synthesis of dicyanopyrazine compound and methylmethacrylate monomer, and showed a reversible color change from reddish orange color to yellow according to the presence of acid environment. The acid-sensitivity for the blended films incorporating the polymeric dye of 0.5 % and 5 % by weight was investigated with their properties as well as molecular interaction between polymer and dye. It was found that these films could have a high potential as acid-sensitive and acid-detecting materials with good mechanical properties.
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| 저자 |
이선화;정재윤;윤기종;조재환 |
| 소속 |
건국대 |
| 키워드 |
Smart Films; Acid-Sensitive Polymeric Dye
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| E-Mail |
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