| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Facile preparation of mussel-inspired adhesives: Synthesis, Tunable Adhesive Force, and Surface Coatings |
| 초록 |
A facile synthetic strategy for introducing catecholic moieties into polymeric materials based on a readily available precursor and efficient chemistries are reported. Silyl protection is shown to be critical for the oxidative stability of catecholic moieties during synthesis and processing, which allows functionalized polysiloxane derivatives to be fabricated into 3D microstructures as well as 2D patterned surfaces. Deprotection gives stable catechol surfaces whose adhesion to a variety of oxide surfaces can be precisely tuned by the level of catechol incorporation. The advantage of silyl protection for catechol-functionalized polysiloxanes is demonstrated and represents a promising and versatile new platform for underwater surface treatments. |
| 저자 |
강태곤1, 허진화2, 장세규3, 황동수4, Jason M. Spruell5, J. Herbert Waite5, Craig J. Hawker5
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| 소속 |
1제일모직, 2삼성전자, 3KEPRI, 4포항공과대, 5UC Santa Barbara |
| 키워드 |
adhesives; catechol; polysiloxanes
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| E-Mail |
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