CA2789812C - Method for producing pellets from fibre composite materials - Google Patents
Method for producing pellets from fibre composite materials Download PDFInfo
- Publication number
- CA2789812C CA2789812C CA2789812A CA2789812A CA2789812C CA 2789812 C CA2789812 C CA 2789812C CA 2789812 A CA2789812 A CA 2789812A CA 2789812 A CA2789812 A CA 2789812A CA 2789812 C CA2789812 C CA 2789812C
- Authority
- CA
- Canada
- Prior art keywords
- fibres
- carbon
- fibre
- pellets
- mixture
- 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.)
- Active
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 137
- 239000008188 pellet Substances 0.000 title claims abstract description 75
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 164
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 164
- 238000000034 method Methods 0.000 claims abstract description 76
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 61
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 58
- 239000002699 waste material Substances 0.000 claims abstract description 31
- 239000011159 matrix material Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims description 46
- 238000009960 carding Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 238000007596 consolidation process Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000000155 melt Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 5
- 238000000197 pyrolysis Methods 0.000 claims description 5
- 229920003235 aromatic polyamide Polymers 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 abstract description 16
- 239000002994 raw material Substances 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 abstract description 6
- 238000004064 recycling Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 229920000049 Carbon (fiber) Polymers 0.000 abstract 3
- 239000004917 carbon fiber Substances 0.000 abstract 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 238000002156 mixing Methods 0.000 description 10
- 239000004753 textile Substances 0.000 description 7
- 241001417494 Sciaenidae Species 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 6
- 238000013329 compounding Methods 0.000 description 6
- 230000001788 irregular Effects 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 239000011265 semifinished product Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 244000144992 flock Species 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
- B29B17/0036—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting of large particles, e.g. beads, granules, pellets, flakes, slices
-
- 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
- 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
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- 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
-
- 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
-
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Reinforced Plastic Materials (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010008349.6 | 2010-02-17 | ||
| DE102010008349A DE102010008349A1 (de) | 2010-02-17 | 2010-02-17 | Verfahren zur Herstellung von Pellets aus Faserverbundwerkstoffen |
| PCT/EP2011/000485 WO2011101093A2 (de) | 2010-02-17 | 2011-02-03 | Verfahren zur herstellung von pellets aus faserverbundwerkstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2789812A1 CA2789812A1 (en) | 2011-08-25 |
| CA2789812C true CA2789812C (en) | 2015-05-05 |
Family
ID=43901536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2789812A Active CA2789812C (en) | 2010-02-17 | 2011-02-03 | Method for producing pellets from fibre composite materials |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20130196154A1 (enExample) |
| EP (1) | EP2536545B1 (enExample) |
| JP (1) | JP5744066B2 (enExample) |
| KR (1) | KR101434076B1 (enExample) |
| CN (1) | CN102869481B (enExample) |
| BR (1) | BR112012020688A2 (enExample) |
| CA (1) | CA2789812C (enExample) |
| DE (1) | DE102010008349A1 (enExample) |
| ES (1) | ES2481403T3 (enExample) |
| MX (1) | MX2012009462A (enExample) |
| PL (1) | PL2536545T3 (enExample) |
| PT (1) | PT2536545E (enExample) |
| WO (1) | WO2011101093A2 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010008370A1 (de) * | 2010-02-17 | 2011-08-18 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V., 07407 | Verfahren zur Herstellung eines plattenförmigen Halbzeugs aus Faserverbundwerkstoff |
| KR101494507B1 (ko) * | 2010-11-03 | 2015-02-17 | 에스지엘 오토모티브 카본 파이버스 게임베하 운트 코. 카게 | 보강된 부직포 |
| ITRM20110520A1 (it) * | 2011-10-04 | 2013-04-05 | Agenzia Naz Per Le Nuove Tecn Ologie L Ener | Metodo per la realizzazione di filati di fibre di carbonio di riciclo. |
| JP5911755B2 (ja) * | 2012-05-29 | 2016-04-27 | 倉敷紡績株式会社 | 繊維強化樹脂ペレットの製造方法及び繊維強化樹脂成形体の製造方法 |
| SK288377B6 (sk) * | 2012-12-14 | 2016-07-01 | Plesnăťk Juraj | Chumáčovina ako konštrukčný materiál, najmä pre stavebníctvo, spôsob jej výroby a zariadenie na jej výrobu |
| DE102012025181A1 (de) * | 2012-12-26 | 2014-06-26 | Hubert Hergeth | Verfahren und Vorrichtung zum Trennen von Nähfäden und Karbonfasern |
| US9205573B2 (en) * | 2013-04-10 | 2015-12-08 | The Boeing Company | Recycling of broad goods with thermoplastic stabilizer materials |
| CN104342936B (zh) * | 2013-07-26 | 2017-04-12 | 永虹先进材料股份有限公司 | 碳纤维表面油剂更换方法 |
| DE202013104652U1 (de) | 2013-10-15 | 2013-10-30 | Bahsys Gmbh & Co. Kg | Karabinerhaken |
| JP6300487B2 (ja) * | 2013-10-21 | 2018-03-28 | 学校法人同志社 | 再生炭素繊維強化プラスチック成形体の製造方法 |
| EP3098254B1 (en) * | 2014-01-22 | 2018-07-11 | Teijin Limited | Carbon-fiber-reinforced molding material for injection molding, extrusion molding, or pultrusion molding. |
| EP2902433B2 (de) * | 2014-02-03 | 2022-10-05 | Mitsubishi Chemical Advanced Materials GmbH | Kohlenstofffaserpellet-Herstellungsverfahren |
| CN104098081B (zh) * | 2014-06-26 | 2016-01-20 | 四川坤森微纳科技股份有限公司 | 一种小长径比碳纤维粉的制备工艺 |
| DE102014216025A1 (de) | 2014-08-13 | 2016-02-18 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Herstellung eines faserhaltigen Kunststoffspritzgussgranulats |
| KR101745063B1 (ko) | 2014-12-05 | 2017-06-09 | 현대자동차주식회사 | 고압기체용 복합용기의 재활용 방법 |
| DE102014225105B4 (de) | 2014-12-08 | 2019-01-03 | Currenta Gmbh & Co.Ohg | Verfahren zur mechanischen Aufbereitung von Carbonfasern |
| DE102015207392B4 (de) | 2015-04-23 | 2023-12-28 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Herstellen eines Faserverbundbauteils |
| JP2017048313A (ja) * | 2015-09-02 | 2017-03-09 | Jsr株式会社 | 組成物及び成形体 |
| JP2017160559A (ja) * | 2016-03-09 | 2017-09-14 | 住友ベークライト株式会社 | 抄造体の製造方法および成形体の製造方法 |
| CN105733096B (zh) * | 2016-04-18 | 2018-11-09 | 河南工业大学 | 一种长碳纤维增强热塑性复合材料及其制备方法 |
| DE102016208602B4 (de) | 2016-05-19 | 2021-10-14 | Volkswagen Aktiengesellschaft | Thermoplastischer Kunststoff mit Pyrolysekohle als Füllstoff, Kunststoffteil für die Innenausstattung eines Fahrzeuges sowie Verwendung von Pyrolysekohle in Schmelzen von thermoplastischen Kunststoffen |
| US10151026B2 (en) * | 2016-08-05 | 2018-12-11 | Honeywell International Inc. | Vibration assisted densification of a carbon fiber preform |
| US11324337B2 (en) * | 2016-08-17 | 2022-05-10 | Worldwise, Inc. | Bed filling system |
| DE102017206298B4 (de) | 2017-04-12 | 2025-03-27 | Festo Se & Co. Kg | Antriebseinheit, damit ausgestatteter fluidbetätigter Arbeitszylinder und diesbezügliches Herstellungsverfahren |
| DE102017206297B4 (de) | 2017-04-12 | 2025-05-08 | Festo Se & Co. Kg | Fluidbetätigter Arbeitszylinder und diesbezügliches Herstellungsverfahren |
| EP3626769B1 (en) * | 2017-05-17 | 2025-09-10 | Shinryo Corporation | Method of producing reclaimed carbon fiber bundles, reclaimed carbon fibers, or reclaimed milled carbon fibers, device for producing reclaimed carbon fiber bundles, method of producing carbon fiber reinforced resin, and reclaimed carbon fiber bundles |
| EP3403918A1 (en) * | 2017-05-18 | 2018-11-21 | BAE SYSTEMS plc | Stiffening structure for an aircraft door or panel |
| GB2564927B (en) * | 2017-05-18 | 2020-06-17 | Bae Systems Plc | Stiffening structure for an aircraft door or panel |
| US10896498B2 (en) * | 2018-07-23 | 2021-01-19 | The Boeing Company | Characterization of melted veil strand ratios in plies of fiber material |
| JP7325277B2 (ja) * | 2019-09-13 | 2023-08-14 | 佐久間特殊鋼 株式会社 | リサイクル炭素繊維含有樹脂複合材及びその製造方法 |
| GB2590354B (en) * | 2019-11-26 | 2024-08-21 | Prodrive Composites Ltd | Recyclable carbon-fibre-reinforced composites and processes for forming recyclable carbon-fibre-reinforced composites |
| US20230250230A1 (en) * | 2020-06-22 | 2023-08-10 | Solvay Specialty Polymers Usa, Llc | Reinforced paek compositions comprising recylced carbon fibers |
| US12053908B2 (en) | 2021-02-01 | 2024-08-06 | Regen Fiber, Llc | Method and system for recycling wind turbine blades |
| IT202100019670A1 (it) * | 2021-07-23 | 2023-01-23 | Arianna Fibers Srl | Processo per la produzione di concentrati di fibre naturali e/o sintetiche e/o artificiali in matrici polimeriche in forma di granuli |
| AU2021471596A1 (en) | 2021-10-29 | 2024-03-28 | Vartega Inc. | Fiber-containing particles with dual-tapered shape |
| CN116497630B (zh) * | 2023-05-15 | 2025-06-03 | 北京化工大学 | 一种用回收碳纤维制备碳纤维纸的方法、制品及应用 |
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| JPH03261513A (ja) * | 1990-03-09 | 1991-11-21 | Osaka Gas Co Ltd | 補強用繊維成形体およびその製造方法 |
| KR950003362A (ko) * | 1993-07-21 | 1995-02-16 | 마에다 가츠노스케 | 섬유강화 열가소성수지구조물과 그 제조방법 및 압출기 |
| JPH07156146A (ja) * | 1993-12-07 | 1995-06-20 | Dainippon Ink & Chem Inc | 熱可塑性樹脂成形体の製造方法 |
| DE4419579A1 (de) * | 1994-06-03 | 1995-12-07 | Basf Ag | Kunststoffmaterial und Verfahren zu dessen Herstellung |
| JPH0912730A (ja) * | 1995-06-30 | 1997-01-14 | Kobe Steel Ltd | 異形状繊維強化プラスチック |
| US5879802A (en) * | 1996-09-12 | 1999-03-09 | Prince Corporation | Vehicle panel material |
| DE19711247C2 (de) * | 1997-03-18 | 1999-09-23 | Thueringisches Inst Textil | Verfahren zur Herstellung von Langfasergranulat auf der Basis von Faserband |
| DE10038405C1 (de) * | 2000-08-07 | 2002-05-02 | Moeller Plast Gmbh | Verfahren zum Herstellen von thermoplastisch gebundenem Naturfasermaterial |
| DE10151761A1 (de) | 2001-10-16 | 2003-04-17 | Markus Mueller | Verfahren für die Herstellung eines bahnförmigen Halbzeuges aus faserverstärktem thermoplastischen Kunststoff |
| JP2005089515A (ja) | 2003-09-12 | 2005-04-07 | Toray Ind Inc | 炭素繊維強化熱可塑性樹脂ペレットおよびその成形品 |
| JP4502636B2 (ja) | 2003-12-17 | 2010-07-14 | 株式会社クレハ | ピッチ系炭素繊維スライバー及び紡績糸の製造方法 |
| JP2005307121A (ja) * | 2004-04-26 | 2005-11-04 | Toho Tenax Co Ltd | 再生炭素繊維及びその回収方法 |
| JP4896422B2 (ja) | 2005-03-31 | 2012-03-14 | 燕化学工業株式会社 | 微細炭素繊維含有樹脂組成物の製造方法 |
| JP2007254566A (ja) | 2006-03-23 | 2007-10-04 | Teijin Techno Products Ltd | 長繊維ペレット、その製造方法、及び繊維強化熱可塑性樹脂複合材料成型品の製造方法 |
| DE102008002846B4 (de) * | 2008-05-08 | 2010-02-18 | Cfk Valley Stade Recycling Gmbh & Co. Kg | Abfallaufbereitungsverfahren und Anordnung dazu |
-
2010
- 2010-02-17 DE DE102010008349A patent/DE102010008349A1/de not_active Ceased
-
2011
- 2011-02-03 JP JP2012553208A patent/JP5744066B2/ja not_active Expired - Fee Related
- 2011-02-03 ES ES11704180.6T patent/ES2481403T3/es active Active
- 2011-02-03 KR KR1020127024019A patent/KR101434076B1/ko not_active Expired - Fee Related
- 2011-02-03 CA CA2789812A patent/CA2789812C/en active Active
- 2011-02-03 CN CN201180010118.7A patent/CN102869481B/zh not_active Expired - Fee Related
- 2011-02-03 MX MX2012009462A patent/MX2012009462A/es active IP Right Grant
- 2011-02-03 WO PCT/EP2011/000485 patent/WO2011101093A2/de not_active Ceased
- 2011-02-03 BR BR112012020688A patent/BR112012020688A2/pt not_active Application Discontinuation
- 2011-02-03 PT PT11704180T patent/PT2536545E/pt unknown
- 2011-02-03 PL PL11704180T patent/PL2536545T3/pl unknown
- 2011-02-03 EP EP20110704180 patent/EP2536545B1/de active Active
-
2012
- 2012-08-17 US US13/588,130 patent/US20130196154A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2536545A2 (de) | 2012-12-26 |
| DE102010008349A1 (de) | 2011-08-18 |
| BR112012020688A2 (pt) | 2016-07-26 |
| US20130196154A1 (en) | 2013-08-01 |
| WO2011101093A3 (de) | 2011-11-03 |
| PL2536545T3 (pl) | 2014-11-28 |
| CA2789812A1 (en) | 2011-08-25 |
| WO2011101093A2 (de) | 2011-08-25 |
| PT2536545E (pt) | 2014-07-18 |
| EP2536545B1 (de) | 2014-04-16 |
| JP2013519762A (ja) | 2013-05-30 |
| CN102869481A (zh) | 2013-01-09 |
| KR20120123704A (ko) | 2012-11-09 |
| ES2481403T3 (es) | 2014-07-30 |
| MX2012009462A (es) | 2012-11-23 |
| JP5744066B2 (ja) | 2015-07-01 |
| KR101434076B1 (ko) | 2014-08-25 |
| CN102869481B (zh) | 2015-05-06 |
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