THREE-DIMENSIONAL COLD FORMED CURVED COMPOSITES

    公开(公告)号:US20220088903A1

    公开(公告)日:2022-03-24

    申请号:US17419972

    申请日:2020-01-02

    Abstract: The disclosure relates to composites comprising: a cold-formed decorated or non-decorated glass substrate having first and second major surfaces; a metal or polymeric substrate having first and second major surface; and at least one adhesive located between the glass substrate first major surface and the metal or polymeric substrate first major surface; the glass substrate first and second major surfaces and the metal or polymeric substrate first and second major surfaces defining at least one curvature, the at least one curvature having a bend radius of about 60 mm or greater; wherein the composite maintains adhesion between the glass substrate and the metal or polymeric substrate following physical testing according to a modified GMW3172 environmental and durability test.

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