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| Antifouling Coating Made of Organic Silicon Modified Acrylic Resin |
| Received:March 28, 2016 Revised:August 15, 2016 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/ issn.1672-9242.2016.04.001 |
| KeyWord:low surface energy organic silicon modified acrylic resin nano SiO2 particles |
| Author | Institution |
| ZHANG Zhao |
Zhejiang University, a.School of Aeronautics and Astronautics, Hangzhou , China |
| CHEN Yu |
Zhejiang University, a.School of Aeronautics and Astronautics;b.Department of Chemistry, Hangzhou , China |
| LIU Jia |
College of Chemistry and Chemical Engineering, Hunan University, Changsha , China |
| ZHU Ben-feng |
Zhejiang University, a.School of Aeronautics and Astronautics, Hangzhou , China |
| CHEN Xin-hui |
Zhejiang University, a.School of Aeronautics and Astronautics, Hangzhou , China |
| LIU Yuan-wei |
Department of Chemical Engineering, Binzhou University, Binzhou , China |
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| Abstract: |
| Objective To prepare the silicone modified acrylic resin of CP-CC021 with low surface energy by introducing organic silicon into the molecules of acrylic resins. Methods The influences of contents of silicon monomer and initiator and addition of nano-SiO2 on the property of the coating were analyzed. Results The optimal condition was found out and the addition of nano SiO2 significantly increased the surface roughness and induced a large number of projections with micro-nano structure on the surface, resulting in obviously better hydrophobic property. Conclusion The CA of coating prepared with 23.0 wt.% vinyl tri-methoxysilane, 0.50 wt.% AIBN and 7.4 wt.% nano SiO2 reached 126.1°. |
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