Characteristics of Thin Film of Nano-Hybrid Synthesized from Acrylic Resin and Colloidal Silca-Silane Sol

Dong Pil Kang; Hoy Yul Park; Young Taec Kang; Moon Kyong Na; Hee Woong Lee

doi:10.4028/www.scientific.net/MSF.510-511.218

Paper Titles

Microstructures and Wear Properties of Al Matrix Composites Fabricated by Two Different Processes
p.202

Dispersion Stability of Ni Nanoparticles in Ethanol with Poly (1-Vinyl-2-Pyrrolidone)
p.206

Effect of Heat Treatment on Microstructure, Tensile Properties and Damping Capacity of Mg-Zr Wrought Alloy
p.210

Microstructures and Mechanical Properties of Mg-Zn-RE-Ca Casting Alloys
p.214

Characteristics of Thin Film of Nano-Hybrid Synthesized from Acrylic Resin and Colloidal Silca-Silane Sol
p.218

Properties of Coating Films Synthesized from Nano Colloidal Silica and Alkoxy Silanes
p.222

Effect of Processing Parameters on the Fabrication of Al₂O_3p/Al Composites by In-Situ Reaction Process of Molten Al
p.226

Effects of Processing Parameters on the Mechanical Properties of SiC_p/AC8A Composites by Pressureless Metal Infiltration Process
p.230

Wear Characteristics of Particulate Reinforced Metal Matrix Composites Fabricated by a Pressureless Metal Infiltration Process
p.234

HomeMaterials Science ForumMaterials Science Forum Vols. 510-511Characteristics of Thin Film of Nano-Hybrid...

Characteristics of Thin Film of Nano-Hybrid Synthesized from Acrylic Resin and Colloidal Silca-Silane Sol

Abstract:

Organic-inorganic hybrid blends were prepared in variation with the ratio of sol solution to urethaneacrylic resin. Such sol solutions were synthesized from colloidal silica (CS)/ methyltrimethoxysilane(MTMS)/vinyltrimethoxysilane(VTMS) by sol-gel reaction through two step reactions. Thin films of organic-inorganic hybrid blends were prepared using spin coater on the glass and aluminum sheets. In order to understand surface properties of thin films, contact angle and roughness were measured. Surface contact angle and roughness of thin films increased as the amount of sol solution increased. Thermal dissociation temperature of thin films was observed using TGA. Thin films were stable until 270 oC. Thermal dissociation temperature of thin films improved with increasing sol solution. In order to observe insulation property of thin films, electrical resistance measurements were performed. Surface and volume resistance of thin films increased as the amount of sol solution increased.