Synthesis and applications of functionalized polysiloxane nanoparticles uniformly dispersed in UV-cured resin

Yu Ling Cheng, Chun Chia Yeh, Ke Fong Li, Cyun Jhe Yan, Chin Cheng Chen, Franklin Chau-Nan Hong

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this study, the silica-based organic-inorganic hybrid nanocomposites have been developed for applications as the hard coating on the PET substrate surface. The inorganic material was functional polysiloxane with polyheral oligomeric silsesquioxanes (POSS)-like nanostructures, prepared by sol-gel method using 3-(Methacryloyloxy)-propyltrimethoxysilane (MAPTMS) in the presence of an acidic catalyst. The polymer matrix used was the UV-curing polyurethane acrylate resin. The surface functional groups and the sizes of nanoparticles were controlled to ensure strong interaction between the nanoparticles and the polymer matrix, resulting in high transparency and abrasion-resistant nanocomposite coatings, as the organic-inorganic nanocomposite coatings exhibit great performance in hardness and visible light transmittance on the PET substrate. With good optical, mechanical and physical performance, the multifunctional transparent nanocomposite coatings are suitable for the applications in automotive, optoelectronics and electronics industries, etc.

Original languageEnglish
Title of host publication2015 10th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2015 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages362-364
Number of pages3
ISBN (Electronic)9781467383561
DOIs
Publication statusPublished - 2015 Dec 23
Event10th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2015 - Taipei, Taiwan
Duration: 2015 Oct 212015 Oct 23

Publication series

Name2015 10th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2015 - Proceedings

Other

Other10th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2015
CountryTaiwan
CityTaipei
Period15-10-2115-10-23

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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