TW202144154A - 預形體 - Google Patents

預形體 Download PDF

Info

Publication number
TW202144154A
TW202144154A TW110104146A TW110104146A TW202144154A TW 202144154 A TW202144154 A TW 202144154A TW 110104146 A TW110104146 A TW 110104146A TW 110104146 A TW110104146 A TW 110104146A TW 202144154 A TW202144154 A TW 202144154A
Authority
TW
Taiwan
Prior art keywords
fiber sheet
preform
cut
reinforcing fiber
fibers
Prior art date
Application number
TW110104146A
Other languages
English (en)
Chinese (zh)
Inventor
津村祐介
三辻祐樹
細川直史
Original Assignee
日商東麗股份有限公司
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 日商東麗股份有限公司 filed Critical 日商東麗股份有限公司
Publication of TW202144154A publication Critical patent/TW202144154A/zh

Links

Images

Classifications

    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • 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
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/28—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer impregnated with or embedded in a plastic substance
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
TW110104146A 2020-02-06 2021-02-04 預形體 TW202144154A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-018749 2020-02-06
JP2020018749 2020-02-06

Publications (1)

Publication Number Publication Date
TW202144154A true TW202144154A (zh) 2021-12-01

Family

ID=77199997

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110104146A TW202144154A (zh) 2020-02-06 2021-02-04 預形體

Country Status (3)

Country Link
JP (1) JPWO2021157424A1 (es)
TW (1) TW202144154A (es)
WO (1) WO2021157424A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0545446Y2 (es) * 1987-05-15 1993-11-19
WO2008099670A1 (ja) * 2007-02-02 2008-08-21 Toray Industries, Inc. プリプレグ基材、積層基材、繊維強化プラスチック、プリプレグ基材の製造方法、および、繊維強化プラスチックの製造方法
JP2008260793A (ja) * 2007-04-10 2008-10-30 Toray Ind Inc 積層基材および繊維強化プラスチック
JP5292972B2 (ja) * 2008-07-30 2013-09-18 東レ株式会社 繊維強化プラスチックの製造方法
US8709319B2 (en) * 2009-11-06 2014-04-29 The Boeing Company Compression molding method and reinforced thermoplastic parts molded thereby
DE102015223364B4 (de) * 2015-11-26 2017-11-16 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung und Verfahren zum Herstellen von Textilverbundmaterialvorformlingen
CA3016198A1 (en) * 2016-03-16 2017-09-21 Yuzo Fujita Manufacturing method for fiber-reinforced plastic and fiber-reinforced plastic

Also Published As

Publication number Publication date
WO2021157424A1 (ja) 2021-08-12
JPWO2021157424A1 (es) 2021-08-12

Similar Documents

Publication Publication Date Title
US10399657B2 (en) Fibre-reinforced metal component for an aircraft or spacecraft and production methods for fibre-reinforced metal components
RU2551501C2 (ru) Формованный продукт, выполненный из композитного материала с армированными волокнами
US20230271389A1 (en) Composite-material aircraft part and method of manufacturing same
JP6085798B2 (ja) ３次元形状成形用複合材及びその製造方法
JP6648768B2 (ja) 繊維強化樹脂成形品および繊維強化樹脂成形品の製造方法
CN109715385B (zh) 层叠基材及其制造方法
JP2019073263A (ja) 航空機の構造的構成要素の強度及び靭性を高めるための方法及び装置
CN103213287B (zh) 复合材料弹翼的制备方法
JP6988812B2 (ja) プリプレグ積層体及びプリプレグ積層体を用いた繊維強化プラスチックの製造方法
JP5950149B2 (ja) 繊維強化樹脂製構造体の製造方法。
WO2019188195A1 (ja) 繊維強化樹脂の製造方法
EP3038805A1 (en) Method for producing non-metal self-heatable molds
JP2010196176A (ja) 多軸ステッチ基材とそれを用いたプリフォーム
TW202144154A (zh) 預形體
JP2014162858A (ja) プリプレグおよびその製造方法、ならびに繊維強化複合材料
CN108367509B (zh) 浸渍遮蔽物
RU2560419C1 (ru) Стеклопластик и изделие, выполненное из него
JP7083281B2 (ja) 樹脂注入成形品およびその製造方法
JP2020199643A (ja) 炭素繊維強化プラスチック板および炭素繊維強化プラスチック板の製造方法
EP3639996B1 (en) Method for manufacturing composite laminate, method for manufacturing fiber-reinforced composite material molded article, composite laminate and fiber-reinforced composite material molded article
JP7230499B2 (ja) 積層体
WO2023204095A1 (ja) 炭素繊維強化プラスチック板および炭素繊維強化プラスチック板の製造方法
JP2005002514A (ja) 複合材料用三次元織編組物及びその製造方法並びに三次元プリフォーム
JP2009234145A (ja) 内部に発泡体とリブ構造を有するｆｒｐ成形品
KR20180130876A (ko) 일방향 시트가 혼합 적층된 열가소성 비굴곡 강화 직물 프리폼 및 프리프레그 제조방법