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| Type |
Poster Presentation |
| Area |
Material Chemistry |
| Room No. |
Grand Ballroom |
| Time |
10월 18일 (목요일) 11:00~12:30 |
| Code |
MAT.P-345 |
| Subject |
Highly stable superhydrophobic film surface by a facile UV process at room temperature |
| Authors |
Yeonah Park, Young-Geun Ha*
Department of Chemistry, Kyonggi University, Korea
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| Abstract |
Preparation of superhydrophobic, transparent and highly stable film at room temperature by a facile UV process. In this experiment, we can get transparent, hydrophobic and high stable film by UV process at room temperature(RT). We synthesized a material by thiol-ene click reaction between V-POSS and -SH under UV radiation at RT. The vinyl, functional groups, was substituted with octadecanethiol and 1,10-decanedithiol. After spray coating with made material, the film showed superhydrophobicity by substitution with octadecanethiol and high stability by substitution with 1,10-decanedithiol. The resulting film result in a water contact angle greater than 150° and a small sliding angle (SA≤10°). In addition, the coated surfaces still retained the superhydrophobicity after sonication. |
| E-mail |
yeunah94@hanmail.net |
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122nd General Meeting of the KCS