Etched basalt scales wrapped in self-assembled poly (urea-formaldehyde) for robust anticorrosive coatings

doi:10.1016/j.porgcoat.2021.106160

IMR OpenIR

	Etched basalt scales wrapped in self-assembled poly (urea-formaldehyde) for robust anticorrosive coatings
	Zheng, Hongpeng 1; Liu, Li 1; Meng, Fandi 1; Cui, Yu 2; Wang, Fuhui 1
通讯作者	Liu, Li(liuli@mail.neu.edu.cn)
	2021-04-01
发表期刊	PROGRESS IN ORGANIC COATINGS
ISSN	0300-9440
卷号	153 页码:12
摘要	In this study, a new type of coating filler was fabricated via activating the basalt scales by chemical etching and subsequently wrapping the etched scales with a layer of the urea-formaldehyde microspheres by self-assembly. The resulting fillers (EBUF) were used as the pigments in the epoxy resin to fabricate a robust and anticorrosive composite coating. The FT-IR, XRD, XPS and SEM analyses revealed that the EBUF hybrids formed the chemical bonding at the coating/filler interfaces which improved the compatibility between the filler and coating matrix. The tensile and EIS measurements demonstrated the EBUF hybrids effectively promoted the mechanical properties and corrosion resistance of the composite coating.
关键词	Epoxy Basalt scales Corrosion Modification Urea-formaldehyde
资助者	National Natural Science Foundation of China ; China Postdoctoral Science Foundation
DOI	10.1016/j.porgcoat.2021.106160
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[U20B2026] ; National Natural Science Foundation of China[51901040] ; China Postdoctoral Science Foundation[2020M680962]
WOS研究方向	Chemistry ; Materials Science
WOS类目	Chemistry, Applied ; Materials Science, Coatings & Films
WOS记录号	WOS:000625022000003
出版者	ELSEVIER SCIENCE SA
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/161764
专题	中国科学院金属研究所
通讯作者	Liu, Li
作者单位	1.Northeastern Univ, Shenyang Natl Lab Mat Sci, 3-11 Wenhua Rd, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Wencui Rd 62, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zheng, Hongpeng,Liu, Li,Meng, Fandi,et al. Etched basalt scales wrapped in self-assembled poly (urea-formaldehyde) for robust anticorrosive coatings[J]. PROGRESS IN ORGANIC COATINGS,2021,153:12.
APA	Zheng, Hongpeng,Liu, Li,Meng, Fandi,Cui, Yu,&Wang, Fuhui.(2021).Etched basalt scales wrapped in self-assembled poly (urea-formaldehyde) for robust anticorrosive coatings.PROGRESS IN ORGANIC COATINGS,153,12.
MLA	Zheng, Hongpeng,et al."Etched basalt scales wrapped in self-assembled poly (urea-formaldehyde) for robust anticorrosive coatings".PROGRESS IN ORGANIC COATINGS 153(2021):12.