FR3105069B1 - Composition composite polymérique comprenant deux zones comportant différents renforcements, son procédé de fabrication, son utilisation et article le comprenant - Google Patents
Composition composite polymérique comprenant deux zones comportant différents renforcements, son procédé de fabrication, son utilisation et article le comprenant Download PDFInfo
- Publication number
- FR3105069B1 FR3105069B1 FR1915291A FR1915291A FR3105069B1 FR 3105069 B1 FR3105069 B1 FR 3105069B1 FR 1915291 A FR1915291 A FR 1915291A FR 1915291 A FR1915291 A FR 1915291A FR 3105069 B1 FR3105069 B1 FR 3105069B1
- Authority
- FR
- France
- Prior art keywords
- zones
- composite composition
- reinforcement material
- polymeric composite
- article
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- 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.)
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Links
- 239000002131 composite material Substances 0.000 title abstract 7
- 239000000203 mixture Substances 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 239000000463 material Substances 0.000 abstract 7
- 230000002787 reinforcement Effects 0.000 abstract 7
- 238000000034 method Methods 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000012779 reinforcing material Substances 0.000 abstract 1
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
- 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
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/081—Combinations of fibres of continuous or substantial length and short 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
- B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
- B29C70/887—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced locally reinforced, e.g. by fillers
-
- 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
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass 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
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
-
- 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
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
-
- 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
- B29C70/18—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length in the form of a mat, e.g. sheet moulding compound [SMC]
-
- 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
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/502—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] by first forming a mat composed of short fibres
-
- 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
- C08J5/18—Manufacture of films or sheets
-
- 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
- B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
- B29K2033/04—Polymers of esters
-
- 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
- B29K2105/0854—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 in the form of a non-woven mat
- B29K2105/0863—SMC, i.e. sheet moulding compound
-
- 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
- B29K2105/16—Fillers
-
- 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
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2333/08—Homopolymers or copolymers of acrylic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
COMPOSITION COMPOSITE POLYMÉRIQUE COMPRENANT DEUX ZONES COMPORTANT DIFFÉRENTS RENFORCEMENTS, SON PROCÉDÉ DE FABRICATION, SON UTILISATION ET ARTICLE LE COMPRENANT La présente invention concerne une composition composite polymérique (CCP) comprenant deux zones (Z1) et (Z2), au moins une zone parmi lesdites zones (Z1) et (Z2) comprenant un matériau de renforcement (RM1), tandis que l’autre zone desdites zones (Z1) et (Z2) ne comprend pas de matériau de renforcement ou comprend un matériau de renforcement (RM2) qui est différent du matériau de renforcement (RM1). En particulier, la présente invention concerne une composition composite polymérique (CCP) comprenant deux zones (Z1) et (Z2) qui sont en contact direct, au moins une zone parmi lesdites zones (Z1) et (Z2) comprenant un matériau de renforcement (RM1), tandis que l’autre zone desdites zones (Z1) et (Z2) ne comprend pas de matériau de renforcement ou comprend un matériau de renforcement (RM2) qui est différent du matériau de renforcement (RM1). L’invention concerne en outre un procédé pour la fabrication d’une telle composition composite polymérique (CCP) et l’utilisation. La présente invention concerne également un procédé pour la fabrication d’articles sous forme de pièces mécaniques ou d’éléments structuraux composé(e)s du matériau composite comprenant ladite composition composite polymérique (CCP).
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1915291A FR3105069B1 (fr) | 2019-12-20 | 2019-12-20 | Composition composite polymérique comprenant deux zones comportant différents renforcements, son procédé de fabrication, son utilisation et article le comprenant |
US17/786,910 US20230348677A1 (en) | 2019-12-20 | 2020-12-21 | Polymeric composite composition comprising two zones with different reinforcement, its process of manufacturing, its use and article comprising it |
EP20833892.1A EP4076910A1 (fr) | 2019-12-20 | 2020-12-21 | Composition polymère composite comprenant deux zones comportant un renforcement différent, son procédé de fabrication, son utilisation et article la comprenant |
JP2022537491A JP2023507429A (ja) | 2019-12-20 | 2020-12-21 | 異なる補強性を有する2つのゾーンを含むポリマー複合組成物、その製造方法、その使用およびそれを含む物品 |
KR1020227024723A KR20220119093A (ko) | 2019-12-20 | 2020-12-21 | 상이한 보강물을 갖는 2 개의 구역들을 포함하는 중합체 복합 조성물, 그 제조 방법, 그 용도 및 그를 포함하는 물품 |
PCT/EP2020/087518 WO2021123448A1 (fr) | 2019-12-20 | 2020-12-21 | Composition polymère composite comprenant deux zones comportant un renforcement différent, son procédé de fabrication, son utilisation et article la comprenant |
CN202080097137.7A CN115087539A (zh) | 2019-12-20 | 2020-12-21 | 包含具有不同增强材料的两个区域的聚合物复合组合物、其制造方法、用途和包含其的制品 |
CA3160754A CA3160754A1 (fr) | 2019-12-20 | 2020-12-21 | Composition polymere composite comprenant deux zones comportant un renforcement different, son procede de fabrication, son utilisation et article la comprenant |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1915291A FR3105069B1 (fr) | 2019-12-20 | 2019-12-20 | Composition composite polymérique comprenant deux zones comportant différents renforcements, son procédé de fabrication, son utilisation et article le comprenant |
FR1915291 | 2019-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3105069A1 FR3105069A1 (fr) | 2021-06-25 |
FR3105069B1 true FR3105069B1 (fr) | 2023-08-04 |
Family
ID=72266332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1915291A Active FR3105069B1 (fr) | 2019-12-20 | 2019-12-20 | Composition composite polymérique comprenant deux zones comportant différents renforcements, son procédé de fabrication, son utilisation et article le comprenant |
Country Status (8)
Country | Link |
---|---|
US (1) | US20230348677A1 (fr) |
EP (1) | EP4076910A1 (fr) |
JP (1) | JP2023507429A (fr) |
KR (1) | KR20220119093A (fr) |
CN (1) | CN115087539A (fr) |
CA (1) | CA3160754A1 (fr) |
FR (1) | FR3105069B1 (fr) |
WO (1) | WO2021123448A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2821787B1 (fr) * | 2001-03-07 | 2003-06-20 | A Chomarat Cie Ets Fils D | Complexe en forme generale de plaque utilisable pour la constitution de structures |
FR2834927B1 (fr) * | 2002-01-18 | 2004-05-14 | Chomarat Composites | Nouvelle mousse renforcee par un reseau de renforcement |
FR2993581B1 (fr) | 2012-07-18 | 2016-01-22 | Arkema France | Procede d'impregnation pour un substrat fibreux, sirop (meth)acrylique liquide pour le procede d'impregnation, son procede de polymerisation et produit structure obtenu a partir de celui-ci |
FR3002877B1 (fr) | 2013-03-07 | 2015-03-27 | Arkema France | Procede de fabrication d'un materiau composite multicouche, materiau composite multicouche obtenu par le procede et pieces ou structures mecaniques realisees avec ledit materiau. |
DE102017115984A1 (de) * | 2017-07-17 | 2019-01-17 | Cetex Institut für Textil- und Verarbeitungsmaschinen gGmbH | Verfahren zur Herstellung von Verstärkungstapes |
-
2019
- 2019-12-20 FR FR1915291A patent/FR3105069B1/fr active Active
-
2020
- 2020-12-21 EP EP20833892.1A patent/EP4076910A1/fr active Pending
- 2020-12-21 WO PCT/EP2020/087518 patent/WO2021123448A1/fr active Application Filing
- 2020-12-21 KR KR1020227024723A patent/KR20220119093A/ko unknown
- 2020-12-21 JP JP2022537491A patent/JP2023507429A/ja active Pending
- 2020-12-21 CA CA3160754A patent/CA3160754A1/fr active Pending
- 2020-12-21 CN CN202080097137.7A patent/CN115087539A/zh active Pending
- 2020-12-21 US US17/786,910 patent/US20230348677A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2023507429A (ja) | 2023-02-22 |
KR20220119093A (ko) | 2022-08-26 |
US20230348677A1 (en) | 2023-11-02 |
CA3160754A1 (fr) | 2021-06-24 |
EP4076910A1 (fr) | 2022-10-26 |
FR3105069A1 (fr) | 2021-06-25 |
CN115087539A (zh) | 2022-09-20 |
WO2021123448A1 (fr) | 2021-06-24 |
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