Polyvinyl chloride/epoxy double layer powder coating enhances coating adhesion and anticorrosion protection of substrate
文献类型：期刊论文
| 作者 | Wang, ChuanXing1,2,3; Han, YuYing2; Wang, Wenxue2; Liu, Juan2; Wang, Ning1,3; Hou, BaoRong1,3 |
| 刊名 | PROGRESS IN ORGANIC COATINGS
 |
| 出版日期 | 2021-09-01 |
| 卷号 | 158页码:13 |
| 关键词 | Powder coating Double-layer coating PVC Epoxy resin Anticorrosion |
| ISSN号 | 0300-9440 |
| DOI | 10.1016/j.porgcoat.2021.106335 |
| 通讯作者 | Wang, Ning(39870019@qq.com) |
| 英文摘要 | To reduce the harm of solvent based coating to the environment, a new type of composite powder coating with environmental protection and good corrosion resistance was reported. The epoxy resin modified PVC powder coating was used as a primer and pure PVC powder coating as a topcoat, which could be applied to the corrosion protection of steel in marine environment by electrostatic spraying. The structure of the coating was confirmed by SEM, FT-IR, Raman and TEM, and the effects of co-curing and layer-by-layer curing on the coating were compared. The mechanical property test, salt spray test, SEM and AFM results revealed that the material obtained the highest adhesion and salt spray resistance when the epoxy content in the primer was 50 wt%. In contrast to the pure epoxy coating and the pure PVC coating, the EP-PVC coating exhibited an excellent corrosion resistance, owning to the good adhesion of composite primer and the good barrier and corrosion resistance of the topcoat. |
| 资助项目 | Shandong joint fund of National Natural Science Foundation of China[U1706225] ; Qingdao Post Doctoral Fund[Y4KY14110N] ; Open Fund of Shandong Key Laboratory of Corrosion Science[KLCS201911] |
| WOS研究方向 | Chemistry ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000675886800003 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/175788]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Wang, Ning |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Qingdao Univ Sci & Technol, Coll Chem Engn, Qingdao 266024, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, ChuanXing,Han, YuYing,Wang, Wenxue,et al. Polyvinyl chloride/epoxy double layer powder coating enhances coating adhesion and anticorrosion protection of substrate[J]. PROGRESS IN ORGANIC COATINGS,2021,158:13. |
| APA | Wang, ChuanXing,Han, YuYing,Wang, Wenxue,Liu, Juan,Wang, Ning,&Hou, BaoRong.(2021).Polyvinyl chloride/epoxy double layer powder coating enhances coating adhesion and anticorrosion protection of substrate.PROGRESS IN ORGANIC COATINGS,158,13. |
| MLA | Wang, ChuanXing,et al."Polyvinyl chloride/epoxy double layer powder coating enhances coating adhesion and anticorrosion protection of substrate".PROGRESS IN ORGANIC COATINGS 158(2021):13. |
入库方式： OAI收割
来源：海洋研究所
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