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short carbon fiber, a method for producing short carbon fibers, short carbon fiber reinforced resin composition, and short carbon fibers reinforced cement composition

机译:短碳纤维,短碳纤维的制造方法,短碳纤维增强树脂组合物和短碳纤维增强水泥组合物

摘要

PROBLEM TO BE SOLVED: To provide short carbon fiber which exhibits excellent affinity to a matrix component when used as a material of a composite material.;SOLUTION: A carbon fiber-reinforced resin composite material is brought into contact with normal pressure superheated steam, and in an atmosphere filled with decomposition gas, a matrix resin in the composite material is heated and decomposed at 300-600°C, thereby providing short carbon fiber whose surface is chemically modified with at least one atom selected from hydrogen, nitrogen and oxygen atoms.;COPYRIGHT: (C)2013,JPO&INPIT
机译:要解决的问题:提供短的碳纤维,当用作复合材料的材料时,它对基体组分具有极好的亲和力;解决方案:使碳纤维增强的树脂复合材料与常压过热蒸汽接触,并且在充满分解气体的气氛中,将复合材料中的基体树脂在300-600℃下加热并分解,从而提供其表面被选自氢,氮和氧原子中的至少一种原子化学改性的短碳纤维。 ;版权:(C)2013,JPO&INPIT

著录项

  • 公开/公告号JP5809019B2

    专利类型

  • 公开/公告日2015-11-10

    原文格式PDF

  • 申请/专利权人 ウイスカ株式会社;

    申请/专利号JP20110232144

  • 发明设计人 徳井 康之;森本 琢郎;

    申请日2011-10-21

  • 分类号C08J5/06;C04B28/02;C04B14/38;

  • 国家 JP

  • 入库时间 2022-08-21 15:29:22

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