NDLI: Research on preparation and properties of multi-functional anti-corrosion coating used to inner wall of water pond in service area of express highway

Content Provider	IEEE Xplore Digital Library
Author	Hengquan Liu Lei Wang Feng Lou Donghua Guo Lei Peng
Copyright Year	2011
Description	Author affiliation: Key Laboratory of Road Safety Ministry of Transport PRC, Research Institute of Highway Ministry of Transport, Beijing, China (Hengquan Liu; Lei Wang; Feng Lou; Donghua Guo; Lei Peng)
Abstract	The purpose of this study is to develop a multi-functional anti-corrosion coating used to inner wall of water pond in service area of express highway. This coating is composed of two components, the main agent without solvent and curing agent. Firstly, the film forming substance of the main agent is prepared by polyurethane/epoxy resin IPN composite. Secondly, the main agent is composed of the film forming substance, pigment, filler, additives and self-made anti-bacteria, fungusproof and anti-alga multi-functional nanometer-technical inorganic agent. Through pull-off test, compression test, anti-bacteria test and anti-alga test, and so on, comprehensive properties of the coating are systematically researched. The results show that the coating can suppress aquatic organism from adherence, growth and multiplication, and that adhesion, compressive strength, anti-bacteria rate, fungusproof rating, anti-alga rating, anti-cracking performance at low temperature and weathering resistance of this coating are excellent under the optimum formula. In addition, the coating has the characteristics of fast curing (surface drying in 55 minutes) in low temperature (−5°C) and the good adhesive power on the surface of wet concrete and metal bases, which make this coating especially suitable for rapidly painting inner wall of water pond in cold regions.
Starting Page	1506
Ending Page	1509
File Size	338376
Page Count	4
File Format	PDF
ISBN	9781424491728
e-ISBN	9781424491711
DOI	10.1109/RSETE.2011.5964571
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-06-24
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Road transportation Chemical industry Temperature Adhesives Low temperature fast curing Environment-friendly solvent-free Inner wall of water pond Curing Multi-functional anti-corrosion coating Interpenetrating polymer networks Coatings Surface treatment
Content Type	Text
Resource Type	Article

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