Research on the Modification of Waterborne UV-Curable Polyurethane Acrylate

Jian Yun He; Yong Liu; Li Chen He; Qiang Wang

doi:10.4028/www.scientific.net/AMR.864-867.698

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 864-867Research on the Modification of Waterborne...

Research on the Modification of Waterborne UV-Curable Polyurethane Acrylate

Abstract:

In this study, waterborne UV-curable polyurethane acrylic resin was synthesized using polypropylene glycol, toluene diisocyanate, dimethylol propionic acid and hydroxyl ethyl acrylate, and modified by hyperbranched polyester acrylate. The influent factors on hydrophilic properties and UV curing speed of the resin were discussed, and the modified resin has compared with that of unmodified resin. Results showed that the overall performance and UV curing speed of the resin modified by hyperbranched polyester was greatly enhanced, the hydrophilic property of the resin was proportional to hydrophilic group content.

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Periodical:

Advanced Materials Research (Volumes 864-867)

Pages:

698-701

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.864-867.698

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Online since:

December 2013

Authors:

Jian Yun He, Yong Liu, Li Chen He, Qiang Wang

Keywords:

Hyperbranched Polyester Acrylate, Modification, UV-Curable, Waterborne Polyurethane Acrylate

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References

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