KR102433426B9 - 폴리우레탄 매트릭스 수지와의 접착성 및 인장강도가 우수한 아라미드 직물, 그의 제조방법, 이를 포함하는 아라미드 직물 프리프레그 및 이를 포함하는 아라미드 직물 / 열가소성 폴리우레탄 수지 복합재 - Google Patents

폴리우레탄 매트릭스 수지와의 접착성 및 인장강도가 우수한 아라미드 직물, 그의 제조방법, 이를 포함하는 아라미드 직물 프리프레그 및 이를 포함하는 아라미드 직물 / 열가소성 폴리우레탄 수지 복합재

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Publication number
KR102433426B9
KR102433426B9 KR1020180112585A KR20180112585A KR102433426B9 KR 102433426 B9 KR102433426 B9 KR 102433426B9 KR 1020180112585 A KR1020180112585 A KR 1020180112585A KR 20180112585 A KR20180112585 A KR 20180112585A KR 102433426 B9 KR102433426 B9 KR 102433426B9
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KR
South Korea
Prior art keywords
same
woven fabric
aramid woven
comprizing
matrix resin
Prior art date
Application number
KR1020180112585A
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English (en)
Other versions
KR20190037124A (ko
KR102433426B1 (ko
Inventor
박현정
양지은
윤상준
Original Assignee
코오롱인더스트리 주식회사
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Publication of KR20190037124A publication Critical patent/KR20190037124A/ko
Application granted granted Critical
Publication of KR102433426B1 publication Critical patent/KR102433426B1/ko
Publication of KR102433426B9 publication Critical patent/KR102433426B9/ko

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    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
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    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
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    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
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  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Woven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
KR1020180112585A 2017-09-28 2018-09-20 폴리우레탄 매트릭스 수지와의 접착성 및 인장강도가 우수한 아라미드 직물, 그의 제조방법, 이를 포함하는 아라미드 직물 프리프레그 및 이를 포함하는 아라미드 직물 / 열가소성 폴리우레탄 수지 복합재 KR102433426B1 (ko)

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KR102501744B1 (ko) * 2022-11-28 2023-02-22 주식회사 자연 230미리 무유도탄 자탄 신관용 안전핀고리 케블라 아라미드 원단 및 그 제조방법
KR102527627B1 (ko) * 2022-11-28 2023-05-03 주식회사 자연 항력 안정성과 내구성이 향상된 자탄용 드래그 리본 및 그 제조방법과 그 제조용 접착조성물

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EP3647025B1 (en) 2023-06-28
EP3647025A2 (en) 2020-05-06
US11491742B2 (en) 2022-11-08
US20200216628A1 (en) 2020-07-09
KR20190037124A (ko) 2019-04-05
WO2019066374A3 (ko) 2019-05-23
WO2019066374A2 (ko) 2019-04-04
CN111183019B (zh) 2022-03-29
JP6862609B2 (ja) 2021-04-21
JP2020531707A (ja) 2020-11-05
EP3647025A4 (en) 2021-04-14
KR102433426B1 (ko) 2022-08-17

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