Browse > Article

Hard Coatings on Polycarbonate Plate by Sol-Gel Reaction of (3-glycidoxypropyl)trimethoxysilane  

Kim, Ju Youn (Department of Chemistry, Chungbuk National University)
Shin, Young Jae (Department of Electrical Engineering and Computer Science, KAIST)
Shin, Youn Rok (Department of Chemistry, Chungbuk National University)
Ji, Young Jon (Department of Chemistry, Chungbuk National University)
Yoon, Yeo Seong (Korea Automotive Technology Institute)
Shin, Jae Sup (Department of Chemistry, Chungbuk National University)
Publication Information
Applied Chemistry for Engineering / v.17, no.2, 2006 , pp. 170-176 More about this Journal
Abstract
The hard coatings on the polycarbonate plate were performed with the object of substitution the glass in the car to the polycarbonate plate. In this research, (3-glycidoxypropyl)trimethoxysilane (GPTMS), (3-aminopropyl)triethoxysilane (APS), and diethylenetriamine (DETA) were used to prepare the coatings by a sol-gel process. The optimum conditions and formulation to achiere the excellent physical properties of the coating were determined. In the case of using GPTMS and DETA, the smooth coating which had the 2 H class in pencil hardness was formed. In the case of using GPTMS and APS, the coating which had the 2 H class in pencil hardness was also formed. And the coatings with GPTMS and DETA showed an excellent abrasion resistant.
Keywords
sol-gel process; hard coating; polycarbonate;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 J. D. Mackenzie and E. P. Bescher, J. Sol-Gel Sci. Techonol., 19, 23 (2000)   DOI   ScienceOn
2 H. K. Kim, J. G. Kim, J. A. Yu, and J. W. Hong, J. Korean Ind. Eng. Chem., 12, 287 (2001)
3 D. K. Hwang, J. H. Moon, Y. G. Shul, K. T. Jung, D. H. Kim, and D. W. Lee, J. Sol-Gel Sci. Techonol., 26, 783 (2003)   DOI   ScienceOn
4 D. G. Park, Polym. Sci. Technol., 8, 268 (1997)
5 S. K. Medda, D. Kundu, and G. De, J. Non-Cryst. Solids, 318, 149 (2003)   DOI   ScienceOn
6 T. P. Chou and G. Cao, J. Sol-Gel Sci. Techonol., 27, 31 (2003)   DOI   ScienceOn
7 S. E. Yoon, H. G. Woo, and D. P. Kim, Polymer(Korea), 24, 389 (2000)
8 Y. T. Lee, D. S. Jeong, and H. J. Jeong, Polymer(Korea), 19, 753 (1995)
9 M. S. Lee and N. J. Jo, J. Sol-Gel Sci. Techonol., 24, 175 (2002)   DOI   ScienceOn
10 T. H. Lee, E. S. Kang, and B. S. Bae, J. Sol-Gel Sci. Techonol., 27, 23 (2003)   DOI   ScienceOn
11 H. S. Yang, O. H. Kwon, J. D. Lee, J. S. Rho, and Y. H. Kim, J. Korean Ind. Eng. Chem., 7, 823 (1996)
12 Y. J. Eo, D. J. Kim, B. S. Bae, K. C. Song, T. Y. Lee, and S. W. Song, J. Sol-Gel Sci. Techonol., 13, 409 (1998)   DOI   ScienceOn
13 D. Rats, V. Hajek, and L. Martinu, Thin Solid Films, 340, 33 (1999)   DOI