| 金红石型纳米TiO_2浆料改性氯醚树脂防腐涂层研究 |
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| 引用本文： | 向斌,张胜涛,李焰,侯保荣.金红石型纳米TiO_2浆料改性氯醚树脂防腐涂层研究[J].电化学,2005,11(4):393-397. |
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| 作者姓名： | 向斌 张胜涛 李焰 侯保荣 |
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| 作者单位： | 重庆大学化学化工学院,重庆大学化学化工学院,中科院海洋研究所,中科院海洋研究所 重庆400044,重庆400044,山东青岛266071,山东青岛266071 |
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| 基金项目： | 山东省青岛市重点实验室基金 |
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| 摘 要： | 用金红石型纳米TiO2对氯醚树脂防腐涂料改性,电化学阻抗考察该纳米TiO2对漆膜防腐性能的影响.结果表明,添加金红石型纳米TiO2不能明显改善氯醚树脂漆膜的附着力、柔韧性和耐冲击性能,但能提高漆膜耐紫外线老化,以及漆膜的光泽度,此外适当的添加量还能提高漆膜的防腐性能.
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| 关 键 词： | 金红石型纳米二氧化钛 防腐涂层 氯醚树脂 电化学阻抗 |
| 文章编号： | 1006-3471（2005）04-0393-05 |
| 收稿时间： | 2005-03-24 |
| 修稿时间： | 2005-06-08 |
An Investigation on Poly (Vinyl Chloride-Co-Isobutyl Vinyl Ether) Coatings Modified by Rutile Nano-TiO2 Pastes |
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| XIANG Bin,ZHANG Sheng-tao,LI Yan,HOU Bao-rong.An Investigation on Poly (Vinyl Chloride-Co-Isobutyl Vinyl Ether) Coatings Modified by Rutile Nano-TiO2 Pastes[J].Electrochemistry,2005,11(4):393-397. |
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| Authors: | XIANG Bin ZHANG Sheng-tao LI Yan HOU Bao-rong |
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| Abstract: | The anti-corrosion coating of Poly(Vinyl Chloride-Co-Isobutyl Vinyl Ether)(PVCCIVE) was modified by rutile nano-TiO_(2).The influence of nano-TiO_(2) pastes on the coating's corrosion resistance was investigated through electrochemistry impedance spectroscopy(EIS).The results show that the addition of nano-TiO_(2) pastes does not have obvious effect on the coating's performance of adhesion,flexility,impact resistance,but improves the coating's UV resistance and the gloss.Meanwhile,with the proper addition of rutile nano-TiO_(2) pastes,the(anti)-corrosion behavior of the coating was advanced. |
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| Keywords: | Rutile nano-TiO_(2) Anti-corrosive coating Poly(Vinyl Chloride-Co-Isobutyl Vinyl Ether) resin(PCCCIVE) Electrochemistry impedance spectroscopy(EIS) |
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