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http://dx.doi.org/10.12925/jkocs.2017.34.2.203

Synthesis and Photopolymerization Characterization of Propenyl Ether Monomers  

Kim, Ki-Sang (Department of Biochemical Engineering, College of Engineering Gangneungwonju National University)
Shim, Sang-Yeon (Department of Biochemical Engineering, College of Engineering Gangneungwonju National University)
Publication Information
Journal of the Korean Applied Science and Technology / v.34, no.2, 2017 , pp. 203-209 More about this Journal
Abstract
The propenyl ether-type monomers which are applicable for cationic photo-polymerization were synthesized by the condensation reaction of mono and di-functional alcohol with allyl bromide. To examine photo-curable reactivity, these monomers were combined with cationic photoinitiator to prepare coating composition. As a result, the initial rate of polymerization of POMB in mono propenyl ether type was 10.2, which was relatively lower than BPOB in di-propenyl ethers type. However, POMB containing 1.5mol% photoinitiator almost quantitatively reacted within 90 seconds. In addition, Sulfonium salt type photo-initiators containing long-alkyl group showed good solubility with monomers and apperaed to have comparatively higher rate of polymerization and conversion ratio when applying DPSA and DPST which have high acidity on all monomers.
Keywords
cationic photoinitiator; propenyl ether monomer; photocuring; conversion ratio; polymerization rate;
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  • Reference
1 S-Y Shim and D-H Suh, Synthesis and photoinitiated cationic polymerization of fluoroalkyl propenyl ethers, ACS Symposium Series 847,277 (2003).
2 S.R. Akhtar, J.V. Crivello, J.L. Lee, and M.L Schmitt, New synthesis of aryl-substituted sulfonium salts and their applications, Chem. Mater., 2, 732 (1990).   DOI
3 C. Decker and K. Moussa, Real-time monitoring of ultrafast curing by UV-radiation and laser beams, J. of Coating Technology, 62(786), 55 (1990).
4 J. Sun, Ce. Zhang, C. Zhang, R. Ding, and Y. Xu, Effect of post-treatment on ordered mesoporous silica antireflective coating, RSC Advances, 4, 50873 (2014).   DOI
5 W. Suthabanditpong, C. Takai, M. Fuji, R. Buntem, and T. Shirai, Studies of optical properties of UV cured acrylate films, Advanced Powder Technology, 27(2), 411 (2016).   DOI
6 C.K. Tan and D.J. Blackwood, Corrosion protection by multilayered conducting polymer coatings, Corrosion science, 45(3), 545 (2003).   DOI
7 R.J. Varley and K.H. Leong, Polymer coatings for oilfield pipelines, Active polymer coating, 233, 385 (2016).
8 C. Decker, UV-radiation curing chemistry, Pigment & Resin Technology, 30(5), 278 (2001).   DOI
9 E. Zant and D.W. Grijpma, Tough biodegradable mixed-macromer networks and hydrogels by photo-crosslinking in solution, Acta Biomerialia, 31, 80 (2016).   DOI
10 H. Kim, H. Yeo, M. Goh, B-C Ku, J.R. Hahn, and N-H You, Preparation of UV-curable acryl resin for high refractive index, Eur. Poly. J., 75, 303 (2016).   DOI
11 M. Sangermano, A. Chiolerio, G. Marti, and P. Martino, UV-cured acrylic conductive inks for microelectronic devices, Macromolecular materials and engineering, 298(6), 607 (2012).   DOI
12 N. Karaka, N. Ocal, N. Arsu, and S. Jockusch, Thioanthone-benzothiophenes as photoinitiator for free radical polymerization, J. of Photochem. And Photobiology, 331, 22 (2016).   DOI
13 Y. Si and Z. Guo, Superhydrophobic nanocoatings, Nanoscale, 7, 5922 (2015).   DOI
14 J.V. Crivello, Hybrid acrylate-oxetane photopolymerizable systems, J. of Polymer Science Part A: Poly. Chem., 53(4), 594 (2015).   DOI
15 A.S. Lee, S.S. Choi, S-J. Song, K-Y. Baek, and S.S. Hwang, Cationically photopolymerizable epoxy-functionalized thermoplastic polysissesquioxanes, RSC Advances, 99(4), 56532 (2014).