JPH05245960

PURPOSE:To provide a lightweight structural material not generating the lowering of strength due to molding. CONSTITUTION:A lightweight structural material is obtained by bonding a sheet material A consisting of a fiber material and a thermosetting resin and having continuous truss-shape unevenness...

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Bibliographic Details
Main Authors TOYOSHIMA SETSUO, YOKOYAMA HIDEKUNI, AMAHISA SHIYUNICHI
Format Patent
LanguageEnglish
Published 24.09.1993
Edition5
Subjects
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Summary:PURPOSE:To provide a lightweight structural material not generating the lowering of strength due to molding. CONSTITUTION:A lightweight structural material is obtained by bonding a sheet material A consisting of a fiber material and a thermosetting resin and having continuous truss-shape unevenness to an almost flat sheet material B consisting of a fiber material or a fiber material and a thermosetting resin at the protruding parts of the sheet material A. A lightweight structural material is obtained by bonding a sheet material A consisting of a fiber material and a thermosetting resin and having continuous truss-shape unevenness to a sheet material C consisting of a fiber material or a fiber material and a thermosetting resin and having continuous trussshape unevenness shallower than that of the sheet material A at the protruding parts of the sheet material A and molded into a desired shape to obtain molded object.
Bibliography:Application Number: JP19920080366