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A novel epoxy resin system for preparing carbon fiber composites
A novel epoxy resin system for preparing carbon fiber composites
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机译:一种用于制备碳纤维复合材料的新型环氧树脂体系
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摘要
A two-component curable epoxy resin system including a dye solution. The resin system includes an epoxy resin component containing at least 80% by weight of a polyglycidyl ether of a polyphenol. The system also includes a hardener mixture containing mainly polyethylene tetraamines. The system includes triethylene diamine in specific amounts as a catalyst. The system has beneficial curing characteristics with desired color that make it useful for producing fiber-reinforced composites in a resin transfer molding process.
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