FIBER-REINFORCED COMPLEX, PREPREG, AND RESIN COMPOSITION

To provide a novel fiber-reinforced complex made from plant-derived raw materials.SOLUTION: A fiber-reinforced complex 20 includes fiber substrates 11A-11D bonded together by a cured resin composition 15. The resin composition 15 contains polyethylene glycol-modified lignin and cyanate resin.SELECTE...

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Bibliographic Details
Main Authors SUGIURA YOSHINORI, MATSUSHITA TAKAMICHI, HARADA NAOYA, YAMADA TATSUHIKO, OHASHI YASUNORI, YAMANO KOJI
Format Patent
LanguageEnglish
Japanese
Published 23.07.2024
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
GENERAL PROCESSES OF COMPOUNDING
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
WORKING-UP
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Summary:To provide a novel fiber-reinforced complex made from plant-derived raw materials.SOLUTION: A fiber-reinforced complex 20 includes fiber substrates 11A-11D bonded together by a cured resin composition 15. The resin composition 15 contains polyethylene glycol-modified lignin and cyanate resin.SELECTED DRAWING: Figure 1 【課題】植物由来の原料を用いた、新規な繊維強化複合体を提供する。【解決手段】繊維強化複合体２０は、繊維基材１１Ａ～１１Ｄが、樹脂組成物１５の硬化物によって一体化された繊維強化複合体であって、樹脂組成物１５は、ポリエチレングリコールにより変性されたリグニンと、シアネート樹脂と、を含む。【選択図】図１
Bibliography:Application Number: JP20230001849