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公开(公告)号：EP3718428B1
公开(公告)日：2024-09-25
申请号：EP18883580.5
申请日：2018-11-28
CPC分类号： B29C48/0018 , B29C48/0022 , B29C2793/003620130101 , B29L2031/72920130101 , B29C48/07 , B29C48/12 , A44B18/0049 , B29C2793/006320130101 , B29C48/13 , B29C55/06 , A44B18/0061 , A44B18/0076 , A44B18/0073
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2.发明公开
公开(公告)号：EP4385714A1
公开(公告)日：2024-06-19
申请号：EP23215778.4
申请日：2023-12-12
申请人： Kolon Plastics, Inc.
发明人： Ryu, Seokgn
CPC分类号： B29C70/0035 , B29C70/22 , B29K2101/1220130101 , B29C70/52 , B29C70/545 , B29C2793/006320130101 , B29C2793/00920130101 , B29C2793/003620130101 , B32B5/26 , B32B5/024 , B29K2995/001620130101
摘要： The present invention provides a fiber-reinforced composite material including a first fiber-reinforced sheet (110) in which first prepregs (11) including reinforcing fibers arranged in one direction and a first thermoplastic resin are woven to cross each other, a second fiber-reinforced sheet (120) in which the first prepreg (11), and a second prepreg (12) including reinforcing fibers arranged in one direction and a second thermoplastic resin are woven to cross each other, and a third fiber-reinforced sheet (130) in which the second prepregs (12) are woven to cross each other, wherein the second fiber-reinforced sheet is disposed between the first fiber-reinforced sheet (110) and the third fiber-reinforced sheet (130).
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3.发明授权
公开(公告)号：EP3124219B1
公开(公告)日：2024-05-15
申请号：EP16180556.9
申请日：2016-07-21
CPC分类号： B29C70/52 , B29C2059/02720130101 , B29C2793/006320130101 , B29C70/525 , B29C70/545 , B29L2031/08520130101 , Y02E10/74 , Y02E10/72
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4.发明授权
公开(公告)号：EP4119110B1
公开(公告)日：2024-09-04
申请号：EP21184968.2
申请日：2021-07-12
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