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Development of a Continuous Surface Modification System of Fluorocarbon Resin for Strong Adhesion

Published online by Cambridge University Press:  10 February 2011

K. Hatao ,
K. Toyoda  and
M. Murahara
K. Hatao
Affiliation:
Faculty of Engineering, Tokai University, 1117 Kitakaname, Hiratsuka, Kanagawa 259–12, Japan
K. Toyoda
Affiliation:
Applied Electronics Science University of Tokyo, 2641 Yamazaki, Noda, Chiba 278, Japan
M. Murahara
Affiliation:
Faculty of Engineering, Tokai University, 1117 Kitakaname, Hiratsuka, Kanagawa 259–12, Japan
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Abstract

Large area surface modification of fluorocarbon resin was performed by ArF laser beam irradiation, and water or B(OH)3 solution for its practical application. To complete treatment in a short time and keep its cost lower, the total amount of photons that induce reactions was reduced by decreasing the laser fluence as well as shot number. Water or B(OH)3 was sandwiched between a fused silica glass and a fluorocarbon resin film to form a thin layer using a capillary phenomenon. The substrate was perpendicularly irradiated with ArF excimer laser through a cylindrical lens. By moving horizontally, the surface was continuously modified. The extensively modified sample was mounted to stainless steel with epoxy resin, and the tensile strength was measured. As a result, the adhesive strengths of the sample modified with water and the one with B(OH)3 solution improved 275 and 490 times that of the untreated sample respectively.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 451: Symposium P – Electrochemical Synthesis and Modification , 1996 , 527
Copyright
Copyright © Materials Research Society 1997

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References

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