TW202339935A - 具有漸進末端之改性長纖維增強聚合物複合材料薄片、提供上述薄片之方法、以及由該方法形成之具有增強強度與耐衝擊性之製品 - Google Patents

具有漸進末端之改性長纖維增強聚合物複合材料薄片、提供上述薄片之方法、以及由該方法形成之具有增強強度與耐衝擊性之製品 Download PDF

Info

Publication number
TW202339935A
TW202339935A TW112107310A TW112107310A TW202339935A TW 202339935 A TW202339935 A TW 202339935A TW 112107310 A TW112107310 A TW 112107310A TW 112107310 A TW112107310 A TW 112107310A TW 202339935 A TW202339935 A TW 202339935A
Authority
TW
Taiwan
Prior art keywords
outer edge
sheet
modified
sheets
polymer composite
Prior art date
Application number
TW112107310A
Other languages
English (en)
Chinese (zh)
Inventor
賽謬爾 史塔茲
尼可拉斯 韋伯爾
弗雷德里克 佩羅德
Original Assignee
美商葛林陀德科技公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 美商葛林陀德科技公司 filed Critical 美商葛林陀德科技公司
Publication of TW202339935A publication Critical patent/TW202339935A/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B9/14—Making granules characterised by structure or composition fibre-reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/04—Making granules by dividing preformed material in the form of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • 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
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • 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
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/30—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
    • B29C70/302—Details of the edges of fibre composites, e.g. edge finishing or means to avoid delamination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/545—Perforating, cutting or machining during or after moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2071/00—Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0872—Prepregs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW112107310A 2022-02-28 2023-03-01 具有漸進末端之改性長纖維增強聚合物複合材料薄片、提供上述薄片之方法、以及由該方法形成之具有增強強度與耐衝擊性之製品 TW202339935A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263315022P 2022-02-28 2022-02-28
US63/315,022 2022-02-28

Publications (1)

Publication Number Publication Date
TW202339935A true TW202339935A (zh) 2023-10-16

Family

ID=87766817

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112107310A TW202339935A (zh) 2022-02-28 2023-03-01 具有漸進末端之改性長纖維增強聚合物複合材料薄片、提供上述薄片之方法、以及由該方法形成之具有增強強度與耐衝擊性之製品

Country Status (8)

Country Link
US (1) US20240058992A1 (enExample)
EP (1) EP4486554A4 (enExample)
JP (1) JP2025507753A (enExample)
KR (1) KR20240160601A (enExample)
CN (1) CN119698352A (enExample)
CA (1) CA3245041A1 (enExample)
TW (1) TW202339935A (enExample)
WO (1) WO2023164725A2 (enExample)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009062474A (ja) * 2007-09-07 2009-03-26 Toray Ind Inc 成形材料、繊維強化プラスチックおよびそれらの製造方法
US8709319B2 (en) * 2009-11-06 2014-04-29 The Boeing Company Compression molding method and reinforced thermoplastic parts molded thereby
EP3928962B1 (en) * 2010-08-13 2023-05-24 Greene, Tweed Technologies, Inc. Apparatus for making thermoplastic fiber composites having high volume fiber loading
FR2965269B1 (fr) * 2010-09-28 2013-10-04 Arkema France Composition a base de peba et son utilisation pour la fabrication d'objets transparents resistants a un impact de haute vitesse
KR101734268B1 (ko) * 2015-05-29 2017-05-24 현대자동차 주식회사 고분자 수지 조성물, 고분자 복합재 테이프 및 자동차 프론트 범퍼
EP3525002A1 (en) * 2018-02-12 2019-08-14 Imec Methods for the determination of a boundary of a space of interest using radar sensors
CN112041379B (zh) * 2018-07-17 2023-02-21 东丽株式会社 纤维增强聚合物合金基材及使用其的成型品
US11614085B2 (en) * 2019-10-24 2023-03-28 Rotary Manufacturing, LLC Pump assemblies configured for drive and pump end interchangeability

Also Published As

Publication number Publication date
WO2023164725A2 (en) 2023-08-31
WO2023164725A3 (en) 2023-09-28
EP4486554A4 (en) 2026-03-25
CN119698352A (zh) 2025-03-25
EP4486554A2 (en) 2025-01-08
US20240058992A1 (en) 2024-02-22
KR20240160601A (ko) 2024-11-11
JP2025507753A (ja) 2025-03-21
CA3245041A1 (en) 2023-08-31

Similar Documents

Publication Publication Date Title
JP5975171B2 (ja) 繊維強化プラスチック及びその製造方法
KR102022172B1 (ko) 일방향성 섬유-강화 테이프의 제조방법
EP2671991B1 (en) Random mat and fiber reinforced composite material
KR101688868B1 (ko) 중공 구조를 갖는 성형체 및 그 제조 방법
JP6947034B2 (ja) 切込プリプレグ及び切込プリプレグの製造方法
CN104105743B (zh) 无序毡和纤维增强复合材料
EP2796604A1 (en) Random mat and reinforcing fiber composite material
JP6539771B2 (ja) 強化繊維マット
RU2558516C1 (ru) Мат с произвольной ориентацией волокон и формованный продукт из армированного волокном композитного материала
CN103502326A (zh) 由纤维增强复合材料构成的成形制品
CA3048175A1 (en) Composite structure and method for manufacturing same
Růžek et al. Effect of fatigue loading rate on lifespan and temperature of tailored blank C/PPS thermoplastic composite
US20190001586A1 (en) Laminated base material and method of manufacturing fiber-reinforced plastic
TW202339935A (zh) 具有漸進末端之改性長纖維增強聚合物複合材料薄片、提供上述薄片之方法、以及由該方法形成之具有增強強度與耐衝擊性之製品
Asi Effect of different woven linear densities on the bearing strength behaviour of glass fiber reinforced epoxy composites pinned joints
Xian et al. Parametric optmisation of pin-assisted-melt impregnation of glass fiber/polypropylene by Taguchi method
JP2025507753A5 (enExample)
JP7756586B2 (ja) ランダムシートの製造方法およびランダムシート