Proceedings of JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment : IIP/ISPS joint MIPE
Online ISSN : 2424-3132
2015
Session ID : WeB-3-5
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WeB-3-5 Effects of Homogeneous Electron Beam Irradiation on Adhesion Force of PTFE/PDMS
Arata YagiChisato KuboMasato UyamaMasae KandaItaru JimboYoshitake Nishi
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Abstract
The effects of homogeneous low voltage electron beam irradiation (HLEBI) on the adhesive force of peeling (F_p) and adhesive force of tensile shear strength (τ_B) of polydimethylsiloxane (PDMS) / Polytetrafluoroethylene (PTFE) laminated sheet was investigated. 0.30 MGy-HLEBI enhanced the F_p and τ_B . They were more than 4.4 And 2.8 times larger than those before treatment [1]. When HLEBI cut the chemical bonds and generated active terminated atoms with dangling bonds at cross-linked PDMS and PTFE polymers, strengthening the adhesion force of cross-linking polymers was induced by the chemical bonding and intermolecular attractive force of cross-linking plymers.
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© 2015 The Japan Society of Mechanical Engineers
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