Browse > Article
http://dx.doi.org/10.14478/ace.2014.1019

Preparation and Properties of Silicone-Modified Epoxy Coating Materials  

Kim, Jin Kyung (Department of Polymer Science and Engineering, Dankook University)
Bak, Seung Woo (Department of Polymer Science and Engineering, Dankook University)
Hwang, Hee Nam (I-Component Corp.)
Kang, Doo Whan (Department of Polymer Science and Engineering, Dankook University)
Kang, Ho Jong (Department of Polymer Science and Engineering, Dankook University)
Publication Information
Applied Chemistry for Engineering / v.25, no.4, 2014 , pp. 352-356 More about this Journal
Abstract
PDMS modified epoxy resin with epoxy group (EMPDMS) was prepared from the reaction of ${\alpha},{\omega}$-aminopropylpolydimethylsiloxane and diglycidyl ether of bisphenol-A (DGEBA) based epoxy resin, and PDMS modified epoxy hybrid compound (EMPDMSH) was prepared by introducing alkylesteraminopropyl alkoxy silane to EMPDMS. Their structures were characterized using FT-IR, $^1H$-NMR and $^{29}Si$-NMR. Coating materials were prepared by mixing EMPDMSH base and solvent. Physical properties of the coating materials coated on epoxy/glass fiber composite film were measured according to the content of PDMS in EMPDMSH. Contact angle of coating film was increased 30 to 71 degree. Adhesive property of coating film was 5B degree better then epoxy or acrylate coating materials, and surface roughness was decreased as increasing in EMPDMSH.
Keywords
aminopropylpolydimethylsiloxane; silicone modified epoxy; contact angle; roughness;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 T. V. T. Velan and I. M. Bilal, Aliphatic amine cured PDMS-epoxy interpenetrating network system for high performance engineering applications-development and characterization, Bull. Mater. Sci., 23, 425-429 (2000).   DOI
2 J. H. Baek, J. H. Lee, M. K. Lee, C. S. Seo, S. T. Kwak, and M. J. Moon, J. Korea. Imag. Tech., 12, 53 (2006).
3 S. Soundararajan and B. S. R. Reddy, Glycidyl methacrylate and N-vinyl-2-pyrrolidone copolymers: Synthesis, characterization, and reactivity ratios, Applide Polymer, 43, 251-258 (1991).   DOI
4 M. S. Lakshmi and B. S. R. Reddy, Development of Inter-Crosslinking Polymer Materials From DGEBA/PDMS-Epoxy Resin Systems: Processing And Application Study, J. Malays. Polym., 5, 84-98 (2010).
5 M. Ochi and S. Shimaoka, Phase structure and toughness of silicone-modified epoxy resin with added silicone graft copolymer, Polymer, 40, 1305-1312 (1999).   DOI
6 H. Yano, J. Sugiyama, A. Nakagaito, M. Nogi, T. Matsuura, M. Hikita, and K. Handa, Optically Transparent Composites Reinforced with Networks of Bacterial Nanofibers, Adv. Mater., 17, 153-155 (2005).   DOI   ScienceOn
7 J. Y. Kim, S. I. Han, D. K. Kim, and S. H. Kim, Mechanical reinforcement and crystallization behavior of poly (ethylene 2, 6-naphthalate) nanocomposites induced by modified carbon nanotube, Composite, Part A, 40, 45-53 (2009).   DOI   ScienceOn
8 W. Kim, Y. Y. Kim, J. S. Son, D. S. Yun, C. Han, J. K. Choi, and B. W. Jo, Elastomer, 37(4), 244-257 (2002).
9 J. H. Kim, H. S. Kim, and H. J. Kang, Polymer(Korea), 36, 6 (2012).
10 H. Ito, W. Oka H. Goto, and H. Umeda, Low-Temperature Process for Advanced Si Thin Film Transistor Technology, Jpn. J. Appl Phys., 45, 4321-4324 (2006).   DOI
11 H. F. Mark, N. M. Bikles, C. G. Overberger, G. Menges, and J. I. Kroschwitz, Encyclopedia of Polymer Science and Engineering 2nd, 6, 225-382 (1986).
12 A. F. Lewis, Epoxyresins, chemistry and technology, 1, 653 (1988).
13 H. Domininghaus, Plastics for Engineers, 1, 659 (1993).
14 H. S. Hong, Information Analysis, KISTI, 1, 1 (2006).