FR2947822B1 - Article polyamide composite - Google Patents

Article polyamide composite

Info

Publication number
FR2947822B1
FR2947822B1 FR0954768A FR0954768A FR2947822B1 FR 2947822 B1 FR2947822 B1 FR 2947822B1 FR 0954768 A FR0954768 A FR 0954768A FR 0954768 A FR0954768 A FR 0954768A FR 2947822 B1 FR2947822 B1 FR 2947822B1
Authority
FR
France
Prior art keywords
composite polyamide
polyamide article
article
composite
polyamide
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0954768A
Other languages
English (en)
Other versions
FR2947822A1 (fr
Inventor
Gilles Orange
Roland Durand
Franck Touraud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Operations SAS
Original Assignee
Rhodia Operations SAS
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
Priority to FR0954768A priority Critical patent/FR2947822B1/fr
Application filed by Rhodia Operations SAS filed Critical Rhodia Operations SAS
Priority to KR20127000648A priority patent/KR20120050958A/ko
Priority to JP2012518896A priority patent/JP2012532937A/ja
Priority to US13/383,195 priority patent/US20120322326A1/en
Priority to BR112012000313A priority patent/BR112012000313A2/pt
Priority to CN2010800405205A priority patent/CN102498162A/zh
Priority to EP10726527A priority patent/EP2451865A1/fr
Priority to PCT/EP2010/059276 priority patent/WO2011003786A1/fr
Publication of FR2947822A1 publication Critical patent/FR2947822A1/fr
Application granted granted Critical
Publication of FR2947822B1 publication Critical patent/FR2947822B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22Fibrous 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/465Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating by melting a solid material, e.g. sheets, powders of fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/50Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04Reinforcing macromolecular compounds with loose or coherent fibrous material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2077/00Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2277/00Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as reinforcement
    • B29K2277/10Aromatic polyamides [Polyaramides] or derivatives thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2711/00Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/02Fibres or whiskers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04Condensation polymers of aldehydes or ketones with phenols only
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
FR0954768A 2009-07-09 2009-07-09 Article polyamide composite Expired - Fee Related FR2947822B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0954768A FR2947822B1 (fr) 2009-07-09 2009-07-09 Article polyamide composite
JP2012518896A JP2012532937A (ja) 2009-07-09 2010-06-30 ポリアミド複合物品
US13/383,195 US20120322326A1 (en) 2009-07-09 2010-06-30 Composite polyamide article
BR112012000313A BR112012000313A2 (pt) 2009-07-09 2010-06-30 artigo de poliamida composito
KR20127000648A KR20120050958A (ko) 2009-07-09 2010-06-30 복합 폴리아미드 물품
CN2010800405205A CN102498162A (zh) 2009-07-09 2010-06-30 复合聚酰胺制品
EP10726527A EP2451865A1 (fr) 2009-07-09 2010-06-30 Article polyamide composite
PCT/EP2010/059276 WO2011003786A1 (fr) 2009-07-09 2010-06-30 Article polyamide composite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0954768A FR2947822B1 (fr) 2009-07-09 2009-07-09 Article polyamide composite

Publications (2)

Publication Number Publication Date
FR2947822A1 FR2947822A1 (fr) 2011-01-14
FR2947822B1 true FR2947822B1 (fr) 2011-07-15

Family

ID=42011931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0954768A Expired - Fee Related FR2947822B1 (fr) 2009-07-09 2009-07-09 Article polyamide composite

Country Status (8)

Country Link
US (1) US20120322326A1 (fr)
EP (1) EP2451865A1 (fr)
JP (1) JP2012532937A (fr)
KR (1) KR20120050958A (fr)
CN (1) CN102498162A (fr)
BR (1) BR112012000313A2 (fr)
FR (1) FR2947822B1 (fr)
WO (1) WO2011003786A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953755B1 (fr) * 2009-12-14 2012-01-20 Rhodia Operations Procede de fabrication d'articles composite a base de polyamide
FR2973047A1 (fr) * 2011-03-23 2012-09-28 Rhodia Operations Procede de fabrication d'etoffes impregnees pour articles composites
US9834885B2 (en) * 2012-12-04 2017-12-05 Basf Se Process for the production of a fiber-reinforced composite material
FR3008642B1 (fr) * 2013-07-22 2015-12-25 Safran Procede de moulage par injection d'une piece en materiau composite avec pre-consolidation prealable de la preforme fibreuse
CN103497507B (zh) * 2013-09-29 2016-04-13 广东顾纳凯材料科技有限公司 一种星型支化聚酰胺基导热复合材料及其制备方法
CN103756311A (zh) * 2014-01-20 2014-04-30 苏州新区华士达工程塑胶有限公司 一种改良性pa66配方
FR3030548B1 (fr) 2014-12-22 2018-03-30 Rhodia Operations Composition thermoplastique a haute fluidite
ES2892285T3 (es) 2018-05-24 2022-02-03 Rhodia Operations Procedimiento para fabricar artículos compuestos
WO2020038584A1 (fr) 2018-08-23 2020-02-27 Rhodia Operations Composites présentant des structures d'amélioration de flux et procédé pour leur fabrication
CN109774085B (zh) * 2019-01-31 2020-12-04 贵州省材料产业技术研究院 一种模具型腔压力与温度控制装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU554594B2 (en) * 1981-01-21 1986-08-28 Imperial Chemical Industries Plc Fibre re-inforced
DE3934710A1 (de) * 1989-10-18 1991-04-25 Bayer Ag Verbessertes verfahren zur herstellung von halbzeugen/verbundwerkstoffen
DE4040852A1 (de) * 1990-12-20 1992-06-25 Bayer Ag Thermoplastische formmassen
JP2001131418A (ja) * 1999-11-01 2001-05-15 Toray Ind Inc 熱可塑性樹脂組成物、成形材料、射出成形用ペレットおよび成形品
JP2001310325A (ja) * 2000-04-27 2001-11-06 Ykk Corp 成形シート及び安全靴先芯並びにそれらの製造方法
DE10233170A1 (de) * 2002-07-22 2004-02-12 Bayer Ag Polymerblends auf Basis Polyamid
FR2852322B1 (fr) * 2003-03-11 2006-07-07 Rhodia Eng Plastics Srl Article polyamide renforce par des fibres longues
DE602008004514D1 (de) * 2007-06-20 2011-02-24 Rhodia Operations Polyamid-verbundartikel
FR2921069B1 (fr) * 2007-09-18 2010-07-30 Rhodia Operations Composition polyamide

Also Published As

Publication number Publication date
EP2451865A1 (fr) 2012-05-16
CN102498162A (zh) 2012-06-13
JP2012532937A (ja) 2012-12-20
BR112012000313A2 (pt) 2019-09-24
US20120322326A1 (en) 2012-12-20
FR2947822A1 (fr) 2011-01-14
WO2011003786A1 (fr) 2011-01-13
KR20120050958A (ko) 2012-05-21

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Effective date: 20150331