Browse > Article
http://dx.doi.org/10.7473/EC.2016.51.4.269

Preparation, Surface Characteristics and Physical Properties of Polyurethane-based Gel-coat Containing Reactive Silicone Oligomers  

Jang, Su-Hee (Department of Polymer Science & Engineering, Dankook University)
Baek, Seung-Suk (Department of Polymer Science & Engineering, Dankook University)
Hwang, Seok-Ho (Department of Polymer Science & Engineering, Dankook University)
Publication Information
Elastomers and Composites / v.51, no.4, 2016 , pp. 269-274 More about this Journal
Abstract
Two different reactive silicone oligomers, hydroxylpropyl terminated PDMS (PDMS-L) and 1-(2,3-dihydroxy-propoxy)propyl terminated PDMS (PDMS-B), were synthesized through hydrosilylation reaction under Karstedt's catalyst. Using the reactive silicone oligomers, two different silicone-modified gel-coat series were prepared to investigate their thermal and mechanical properties as well as surface characteristics according to reactive silicone oligomer contents. In case of thermal stabilities and mechanical properties, the gel-coat series containing PDMS-B showed higher values than that of the gel-coat series containing the PDMS-L. The contact angle for the gel-coat containing both silicone oligomers/was increased with reactive silicone oligomer contents but there was similar surface tension between PDMS-L and PDMS-B.
Keywords
gel-coat; polyurethane; reactive silicone oligomer; surface characteristic; mechanical properties;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 C. R. Kennedy, S. B. Leen, and C. M. O. Bradaigh, "Immersed Fatigue Performance of Glass Fibre-Reinforced Composites for Tidal Turbine Blade Applications", J. Bio. Tribo. Corros., 2, 1 (2016).   DOI
2 E. Suzuki, T. Kikuchi, Y. Takai, A. Goto, and H. Hamada, "An Investigation on Skillful Gel-Coat Techniques and its Application to Beginner's Application" in "Digital Human Modeling", ed. by V. G. Duffy, p. 182, Springer International Publishing, Switzerland, 2015.
3 Ahmad, M. R. Adullah, and A. S. A. Kadir, "Effect of the Gel Coat Composition on the Tensile Strength for Glass Fibre Reinforced Polyester Composites", Adv. Mater. Res., 1125, 79 (2015).   DOI
4 Q. T. Nguyen, P. Tran, T. D. Ngo, P. A. Tran, and P. Mendis, "Experimental and Computational Investigations on Fire Resistance of GFRP Composite for Building Facade", Compos. Part B-Eng., 62, 218 (2014).   DOI
5 A. Eceiza, M. D. Martin, K. de la Caba, G. Kortaberria, N. Gabilondo, M. A. Corcuera, and I. Mondragon, "Thermoplastic Polyurethane Elastomers Based on Polycarbonate Diols with Different Soft Segment Molecular Weight and Chemical Structure: Mechanical and Thermal Properties", Polym. Eng. Sci., 48, 297 (2008).   DOI
6 A. Saralegi, L. Rueda, B. Fernandezd'Arlas, I. Mondragon, A. Eceiza, And M. Corcuera, "thermoplastic Polyurethanes from Renewable Resources: Effect of Soft Segment Chemical Structure and Molecular Weight on Morphology and Final Properties", Polym. Int., 62, 106 (2013).   DOI
7 M. V. Pergal, J. V. Dzunuzovic, R. Poreba, S. Ostojic, A. Radulovic, and M. Spirkova, "Microstructure and Properties of poly(urethane-siloxane) based on hyperbranched polyester of the fourth pseudo generation", Prog. Org. Coat., 76, 743 (2013).   DOI
8 D. K. Chattopadhyay and K. V. S. N. Raju, "Structural Engineering of Polyurethane Coatings for High Performance Applications", Prog. Polym. Sci., 32, 352 (2007).   DOI
9 K. N. Adema, H. Makki, E. A. Peters, J. Laven, L. G. van der Ven, R. A. van Benthem, and G. de With, "The influence of the Exposure Conditions on the Chemical and Physical Changes of Polyester-urethane Coatings During Photodegradation", Polym. Degrad. Stab., 123, 13 (2016)   DOI
10 E. Yilgor, E. Burgaz, E. Yurtsever, and I. Yilgor, "Comparison of Hydrogen Bonding in Polydimethylsiloxane and Polyether Based Urethane and Urea Copolymers", Polymer, 41, 849 (2000).   DOI
11 X. L. Zhan, Z. H. Luo, Q. H., Zhang, B. Chen, and F. Q. Chen, "Synthesis and Characterization of $\alpha$-{3-[(2,3-dihydroxy) propoxy] propyl}-$\omega$-butyl-polydimethylsiloxanes", Chinese Chem. Lett., 20, 729 (2009).   DOI
12 J. P. Sheth, A. Aneja, G. L. Wilkes, E. Yilgor, G. E. Atilla, I. Yilgor, and F. L. Beyer, "Influence of System Variables on the Morphological and Dynamic Mechanical Behavior of Polydimethylsiloxane Based Segmented Polyurethane and Polyurea Copolymers: A Comparative Perspective", Polymer, 45, 6919 (2004).   DOI
13 J. G. Chavan, S. K. Rath, S. Praveen, S. Kalletla, and M. Patri, "Hydrogen Bonding and Thermomechanical Properties of Model Polydimethylsiloxane Based Poly(urethane-urea) Copolymers: Effect of Hard Segment Content", Prog. Org. Coat., 90, 350 (2016).   DOI
14 A. Santiago, L. Irusta, T. Schafer, A. Corres, L. Martin, and A. Gonzalez, "Resistance to Protein Sorption as a Model of Antifouling Performance of Poly(siloxane-urethane) Coatings Exhibiting Phase Separated Morphologies", Prog. Org. Coat., 99, 110 (2016).   DOI
15 M. F. Lin, W. C. Tsen, Y. C. Shu, and F. S. Chuang, "Effect of Silicon and Phosphorus on the Degradation of Polyurethanes", J. Appl. Polym. Sci., 79, 881 (2001).   DOI
16 S. W. Shin and S. H. Lee, "Synthesis and Thermal Degradation of Poly(oxydiethylene adipate urethane) Composites Containing Cloisite 30B and Melamine Phosphate", Polymer, 36, 643 (2012).
17 S. Y. Yoo, J. D. Kim, S. K. Kam, M. J. Moon, and M. G. Lee, "Preparation of Waterborne Polyurethane Dispersion Based on Siloxane Polyal", J. Environ. Sci. Int., 16, 891 (2007).   DOI
18 D. A. Brown and G. J. Price, Polymer, 42, 4767 (2011).
19 D. N. Bikiaris and G. P. Karayannidis, "Synthesis and Characterization of Branched and Partially Crosslinked Poly(ethylene terephthalate)", Polym. Int., 52, 1230 (2003).   DOI
20 F. Y. Wang, C. C. M. Ma, and W. J. Wu, "Kinetic Parameters of Thermal Degradation of Polyethylene Glycol-toughened Novolac-type Phenolic Resin", J. Appl. Polym. Sci., 80, 188 (2001).   DOI
21 S. C. Chen, L. L. Li, H. Wang, G. Wu, and Y. Z. Wang, "Synthesis and Micellization of Amphiphilic Multi-branched Poly-(p-dioxanone)-block-poly(ethylene glycol)", Polym. Chem., 3, 1231 (2012).   DOI
22 J. W. Lim and J. H. Yim, "A Study on the Synthesis of Organic- Inorganic Hybrid Waterborne Polyurethane by Using Graft Type Siloxane Polyol", Polym. Korea, 33, 569 (2009).
23 X. Yang, C. Grosjean, and Y. C. Tai, "Design, Fabrication, and Testing of Micromachined Silicone Rubber Membrane Valves", J. Microelectromech. s., 8, 393 (1999).   DOI