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1. 发明授权

US08829103B2 Carbon fiber composite material 有权
标题翻译：碳纤维复合材料
公开(公告)号：US08829103B2
公开(公告)日：2014-09-09
申请号：US13617244
申请日：2012-09-14
申请人： Yuhei Konagai , Yutaka Kondo , Naoaki Sonoda
发明人： Yuhei Konagai , Yutaka Kondo , Naoaki Sonoda
IPC分类号： C08L101/00 , C08K3/04
CPC分类号： C08J5/042 , C08J2369/00 , Y10T428/1352 , Y10T428/237 , Y10T428/292 , Y10T428/2927
摘要： A composite material includes: carbon fibers having an average fiber length of more than about 10 mm and about 100 mm or less; and a thermoplastic resin. The carbon fibers are substantially two-dimensionally-randomly oriented. The composite material includes a carbon fiber bundle (A) in a ratio of more than 0 volume % and less than about 30 volume % to a total volume of the carbon fibers, the carbon fiber bundle (A) including the carbon fibers of a critical single fiber number defined by formula (1) or more. An average number (N) of the carbon fibers in the carbon fiber bundle (A) satisfies formula (2). Critical single fiber number=600/D (1) 1.0×104/D2
摘要翻译：复合材料包括：平均纤维长度大于约10mm和约100mm或更小的碳纤维; 和热塑性树脂。碳纤维基本上是二维随机取向的。复合材料包括碳纤维束（A），碳纤维束（A）与碳纤维的总体积大于0体积％且小于约30体积％，碳纤维束（A）包括关键的碳纤维由式（1）或更多定义的单纤维数。碳纤维束（A）中的碳纤维的平均数（N）满足式（2）。临界单纤维数= 600 / D（1）1.0×104 / D2

2. 发明授权

US09193840B2 Carbon fiber composite material 有权
标题翻译：碳纤维复合材料
公开(公告)号：US09193840B2
公开(公告)日：2015-11-24
申请号：US13617301
申请日：2012-09-14
申请人： Yuhei Konagai , Yutaka Kondo , Naoaki Sonoda
发明人： Yuhei Konagai , Yutaka Kondo , Naoaki Sonoda
IPC分类号： C08K3/04 , C08J5/04
CPC分类号： C08J5/042 , C08K7/06 , C08L101/00
摘要： A composite material includes: carbon fibers having an average fiber length of more than about 10 mm and about 100 mm or less; and a thermoplastic resin. The carbon fibers are substantially two-dimensionally-randomly oriented. The composite material includes a carbon fiber bundle (A) in a ratio of about 30 volume % or more and less than about 90 volume % to a total volume of the carbon fibers, the carbon fiber bundle (A) including the carbon fibers of a critical single fiber number defined by formula (1) or more. An average number (N) of the carbon fibers in the carbon fiber bundle (A) satisfies formula (2). Critical single fiber number=600/D (1) 6×104/D2
摘要翻译：复合材料包括：平均纤维长度大于约10mm和约100mm或更小的碳纤维; 和热塑性树脂。碳纤维基本上是二维随机取向的。复合材料包括碳纤维束（A），碳纤维束（A）与碳纤维的总体积相比为约30体积％以上且小于约90体积％，碳纤维束（A）包含碳纤维由公式（1）或更多定义的临界单纤维数。碳纤维束（A）中的碳纤维的平均数（N）满足式（2）。临界单纤维数= 600 / D（1）6×104 / D2

3. 发明申请

US20140080961A1 Carbon Fiber Composite Material 有权
标题翻译：碳纤维复合材料
公开(公告)号：US20140080961A1
公开(公告)日：2014-03-20
申请号：US13617301
申请日：2012-09-14
申请人： Yuhei Konagai , Yutaka Kondo , Naoaki Sonoda
发明人： Yuhei Konagai , Yutaka Kondo , Naoaki Sonoda
IPC分类号： C08L101/00 , C08K3/04
CPC分类号： C08J5/042 , C08K7/06 , C08L101/00
摘要： A composite material includes: carbon fibers having an average fiber length of more than about 10 mm and about 100 mm or less; and a thermoplastic resin. The carbon fibers are substantially two-dimensionally-randomly oriented. The composite material includes a carbon fiber bundle (A) in a ratio of about 30 volume % or more and less than about 90 volume % to a total volume of the carbon fibers, the carbon fiber bundle (A) including the carbon fibers of a critical single fiber number defined by formula (1) or more. An average number (N) of the carbon fibers in the carbon fiber bundle (A) satisfies formula (2). Critical single fiber number=600/D (1) 6×104/D2
摘要翻译：复合材料包括：平均纤维长度大于约10mm和约100mm或更小的碳纤维; 和热塑性树脂。碳纤维基本上是二维随机取向的。复合材料包括碳纤维束（A），碳纤维束（A）与碳纤维的总体积相比为约30体积％以上且小于约90体积％，碳纤维束（A）包含碳纤维由公式（1）或更多定义的临界单纤维数。碳纤维束（A）中的碳纤维的平均数（N）满足式（2）。临界单纤维数= 600 / D（1）6×104 / D2

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