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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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
24.09.1993
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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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. |
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Bibliography: | Application Number: JP19920080366 |