Sen'i Gakkaishi
Online ISSN : 1884-2259
Print ISSN : 0037-9875
Friction-induced molecular orientation of thin polymer films and bulk surfaces
F. KatzenbergH. LiebertzJ. Petermann
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JOURNAL FREE ACCESS

1997 Volume 53 Issue 12 Pages 549-554

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Abstract
This paper reports the possibility to produce highly uniaxially oriented thin films of thermoplastic polymers by friction transfer onto smooth, rigid substrates. The resulting degree of orientation and thickness of these films depends on parameters such as sliding rate, pressure and substrate temperature. Moreover, an uniaxial orientation in the friction contact area of the sliding polymer bar takes place, too. This gives the possibility, to uniaxially orient nanometer thin layers on the surface of non-oriented polymer bulk material.
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© The Society of Fiber Science and Technology, Japan
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