Paper Title:
Preparation and Characterization of Fluorinated Epoxy Resin Emulsion for Waterborne Coatings
  Abstract

Under the action of initiator(BPO), the α-methyl acrylic acid (α-MAA), butyl hexafluorobutyl methacrylate (HFMA) and other monomers are graft copolymerized into epoxy molecular. By adding N, N-dimethyl ethanolamine, fluorine-containing water-based epoxy resin emulsion can be prepared. By orthogonal experiments, the amount of acrylic monomer, BPO dosage, grafting temperature and other optimum conditions can be determined. Infrared spectroscopy (FT-IR) characterization confirms acrylic monomers successfully grafted to the epoxy resin molecules. The study focuses on the effect of different content of HFMA on modified emulsion particle size and contact angle of coating. The results shows that the introduction of HFMA monomer made the smallest average particle size of emulsion low to 165 nm, and the contact angle against water is increased by 20°. After determining the conventional and environmental performance of the emulsion, the results shows that this preparation of epoxy resin emulsion can fully meet the requirements of waterborne coatings.

  Info
Periodical
Advanced Materials Research (Volumes 347-353)
Chapter
Chapter 13: Green Building Materials and Energy-Saving Buildings
Edited by
Weiguo Pan, Jianxing Ren and Yongguang Li
Pages
4065-4068
DOI
10.4028/www.scientific.net/AMR.347-353.4065
Citation
W. L. Guo, H. C. Zhou, H. Q. Lu, W. Hu, "Preparation and Characterization of Fluorinated Epoxy Resin Emulsion for Waterborne Coatings", Advanced Materials Research, Vols. 347-353, pp. 4065-4068, 2012
Online since
October 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Chao Liu, Yu Bin Fu, Ji Yong Zheng
Abstract:Water based resins have an important application in environmental benign coating to reduce the volatile organic compounds (VOC). This work...
537
Authors: Xiao Hui Gao, Yu Feng Li, Zhou Mao Yu
Materials Engineering
Abstract:Versatate-fluorocarbon emulsion with core-shell structure was synthesized by seeded emulsion polymerization using versatate, organic fluorine...
2055
Authors: Hong Xiang Zhu, Shuang Fei Wang, Ying Hui Wang, Nan Nan Xia, Hui He
Abstract:In this paper, a sizing agent applied in papermaking was synthesized via emulsion polymerization using styrene (St), methyl acrylic acid...
2755
Authors: Liang Fei
Chapter 9: New Functional Materials
Abstract:Acrylate modified waterborne polyurethane (PUA) emulsion was prepared by means of core-shell polymerization processes. The structures and...
1386
Authors: Zhao Xiang Zheng, Shu Fang Liu, Wei Bin Lin, Xiao Ting Guo, Yan Fen He, Xiao Li
Chapter 1: Composites and Polymers
Abstract:The emulsion polymerization of methyl methacrylate (MMA) with butyl acrylate (BA) using aqueous polyurethane dispersion as seed was...
41