FIELD: construction.
SUBSTANCE: layers consist of a soft inner polymer layer and relatively rigid external layers, which may be laminated without unacceptable optical distortions and used in multilayer glass panels of various purpose. Multilayer intermediate layers have surface topography, which is formed by control of melt damage on the surface of the intermediate layer or individual layers of the multilayer intermediate layer during layer generation.
EFFECT: due to precision control of intermediate layer surface topography its lamination with a rigid base does not result in unacceptable optical distortions caused by transfer of surface topography via external layers onto softer internal layers of an intermediate layer.
16 cl, 1 dwg, 1 ex
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RU2404060C2 |
