JP5485293B2 - Pekk複合繊維と、この繊維の製造方法と、その使用 - Google Patents
Pekk複合繊維と、この繊維の製造方法と、その使用 Download PDFInfo
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/66—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyethers
- D01F6/665—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyethers from polyetherketones, e.g. PEEK
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
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- 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
- B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
- B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
- B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
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- 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
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/48—Oxides or hydroxides of chromium, molybdenum or tungsten; Chromates; Dichromates; Molybdates; Tungstates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/80—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with boron or compounds thereof, e.g. borides
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/06—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyethers
- D10B2331/061—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyethers polyetherketones, polyetheretherketones, e.g. PEEK
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/16—Physical properties antistatic; conductive
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- 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
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
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- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
Description
本発明はさらに、この複合繊維の製造方法と、その使用とに関するものである。
(1)金属線:重くて酸化し易いという欠点がある。
(2)導電性ポリマー繊維:酸化およびジュール効果による熱に敏感で、耐洗濯性が良くなく、安定性が低く、ポリマーが化学的に分解(例えば架橋)および/または所定温度以上で機械特性が損なわれることがある。
(3)導電性粒子で表面を被覆、例えば銀メッキしたポリマー繊維:摩擦および摩耗によってコーティングが劣化し易い。
(4)炭素または金属をベースにした導電性粒子を入れたポリマー繊維。
を含む(好ましくは上記モノマーから成る)ポリマーを意味する。
上記フェニル基はC1〜C8アルキル基で置換されていてもよい。
本発明では、必要に応じて粉砕した粗多重壁ナノチューブ、すなわち、酸化も精製も官能化もせず、その他の任意の化学的処理もしていない多重壁ナノチューブを用いることができる。
多重壁ナノチューブは本発明の複合繊維の重量に対して0.1〜50重量%、好ましくは1〜10重量%にすることができる。
(a)多重壁ナノチューブを、必要に応じてマスターバッチの形で(ポリマーマトリックスの一部として)ポリマーマトリックスの全部または残りの部分に分散させて複合材料混合物を作り、
(b)得られた複合材料混合物を繊維に加工する。
さらに、この方法で得られる複合繊維は本質的に導電性である、すなわち、室温で105Ω.cm以下の抵抗を有するが、複合繊維の導電性は熱処理によってさらに改良できる。
(a)元素周期律表のIIIa、IVaまたはVa族の少なくとも一つの化学元素の多重壁ナノチューブを主としてポリアリールエーテルケトン(PAEK)から成る熱可塑性マトリックス中に分散させ、
(b)得られた混合物を加工して繊維にし、
(c)得られた繊維を必要に応じて延伸する。
(1)延伸ポリマー繊維、特に下記材料をベースにしたもの:ポリアミド、例えばナイロン6(PA−6)、ナイロン11(PA−11)、ナイロン12(PA−12)、ナイロン6,6(PA−6,6)、ナイロン4,6(PA−4,6)、ナイロン6,10(PA−6,10)またはナイロン6,12(PA−6,12)、ポリアミド/ポリエーテルブロックコポリマー(ペバックス(Pebax、登録商標))、高密度ポリエチレン、ポリプロピレンまたはポリエステル、例えばポリヒドロキシアルカノエートおよびデュポン(DU PONT)社から商品名ハイトレル(Hytrel、登録商標)で市販のポリエステル、
(2)炭素繊維、
(3)ガラス繊維、特にE−ガラス、R−ガラスまたはS2−ガラス繊維、
(4)アラミド繊維(Kevlar(登録商標))、
(5)ホウ素繊維、
(6)シリカ繊維、
(7)天然繊維、例えば亜麻、麻、サイザル、綿またはウール繊維、および
(8)上記の混合物、例えばガラス繊維と炭素繊維とアラミド繊維との混合物。
オックスフォードパフォーマンスマテリアル社のOXPEKK(登録商標)−SPグレードのPEKK(96重量%)と、アルケマ社のグラフィストレングス(Graphistrength)(登録商標)多重壁カーボンナノチューブ(3重量%)と、可塑剤CBT(登録商標)100(1重量%)とを380℃に加熱した二軸押出機(L/D=40)に供給ホッパを介して導入した。ダイから得られた押出ロッドを水槽内で冷却し、次いで、ペレット化して乾燥した。
実施例1で得られた顆粒を、0.5mmの穴があいたダイを備え且つ390℃に加熱した一軸押出機(L/D=16)に導入した。得られた繊維を延伸リグで延伸し、最終直径が100μmで安定化させた。これを空冷した後、適切な装置を用いてリールに巻取った。
Claims (11)
- 多重壁ナノチューブが分散した非晶質ポリエーテルケトンケトン(PEKK)から成る熱可塑性ポリマーマトリックスを有し、上記非晶質PEKKのガラス遷移温度(T g )以上でかつ(融点が存在する場合に)その融点以下の温度で延伸して得られる複合繊維。
- 上記多重壁ナノチューブが炭素、窒化炭素、窒化硼素、炭化硼素、燐化硼素、窒化燐、窒化硼素炭素、珪素またはタングステンから成る請求項1に記載の複合繊維。
- 多重壁ナノチューブが多重壁カーボンナノチューブである請求項2に記載の複合繊維。
- 多重壁ナノチューブの含有量が繊維の重量に対して0.1〜50重量%である請求項1〜3のいずれか一項に記載の複合繊維。
- PEKKが非晶質である請求項1〜4のいずれか一項に記載の複合繊維。
- PEKKのガラス遷移温度(Tg)が150〜170℃(両限界値を含む)である請求項1〜5のいずれか一項に記載の複合繊維。
- 上記多重壁ナノチューブが元素周期律表のIIIa、IVaまたはVa族の少なくとも一つの化学元素の多重壁ナノチューブである請求項1〜6のいずれか一項に記載の複合繊維。
- 請求項1〜7のいずれか一項に記載の複合繊維の、ロケットまたは航空機の機首、翼または機体;オフショアホース用強化材;自動車の車体またはエンジンシャーシ部品;帯電防止包装および織物;電磁遮蔽装置;加熱ファブリック;導電性ケーブル;センサ;生物医学装置の製造での使用。
- 下記(a)および(b)を含む請求項1〜7のいずれか一項に記載の複合繊維の製造方法:
(a)多重壁ナノチューブを上記熱可塑性ポリマーマトリックス中に分散させ、必要な場合にはマスターバッチの形で上記熱可塑ポリマーマトリックスの一部としてポリマーマトリックス中の全部または残りの部分に分散させて、複合材料混合物を作り、
(b)上記複合材料混合物を溶融紡糸プロセスで繊維に加工する。 - 下記の段階を含む請求項1〜7のいずれか一項に記複合繊維の製造方法:
(a)元素周期律表のIIIa、IVaまたはVa列の少なくとも一つの化学元素の多重壁ナノチューブを主として非晶質ポリアリールエーテルケトン(PAEK)から成る熱可塑性マトリックス中に分散させ、
(b)得られた混合物を繊維に加工し、
(c)得られた繊維を必要に応じて延伸する。 - 請求項1〜7のいずれか一項に記載の複合繊維を含む構造用複合部品。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0859090A FR2940659B1 (fr) | 2008-12-26 | 2008-12-26 | Fibre composite a base de pekk, son procede de fabrication et ses utilisations |
| FR0859090 | 2008-12-26 | ||
| PCT/FR2009/052665 WO2010072975A1 (fr) | 2008-12-26 | 2009-12-22 | Fibre composite a base de pekk, son procede de fabrication et ses utilisations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012514136A JP2012514136A (ja) | 2012-06-21 |
| JP5485293B2 true JP5485293B2 (ja) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2011542880A Expired - Fee Related JP5485293B2 (ja) | 2008-12-26 | 2009-12-22 | Pekk複合繊維と、この繊維の製造方法と、その使用 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20110311811A1 (ja) |
| EP (1) | EP2370619B1 (ja) |
| JP (1) | JP5485293B2 (ja) |
| KR (1) | KR20110089441A (ja) |
| CN (1) | CN102333910A (ja) |
| FR (1) | FR2940659B1 (ja) |
| WO (1) | WO2010072975A1 (ja) |
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| EP2391749B1 (en) * | 2009-02-02 | 2018-03-28 | Arkema Inc. | High performance fibers |
| WO2010091135A1 (en) | 2009-02-05 | 2010-08-12 | Arkema Inc. | Fibers sized with polyetherketoneketones |
| JP5763045B2 (ja) * | 2009-03-20 | 2015-08-12 | アーケマ・インコーポレイテッド | ポリエーテルケトンケトン不織布マット |
| FR2975708B1 (fr) | 2011-05-23 | 2014-07-18 | Arkema France | Fibres composites conductrices comprenant des charges conductrices carbonees et un polymere conducteur |
| WO2012166340A1 (en) * | 2011-05-27 | 2012-12-06 | Arkema Inc. | Films and membranes of poly(aryl ketones) and methods of casting the same from solution |
| FR2992321B1 (fr) | 2012-06-22 | 2015-06-05 | Arkema France | Procede de fabrication d'un materiau fibreux pre-impregne de polymere thermoplastique. |
| WO2014039509A2 (en) | 2012-09-04 | 2014-03-13 | Ocv Intellectual Capital, Llc | Dispersion of carbon enhanced reinforcement fibers in aqueous or non-aqueous media |
| CN106433020B (zh) * | 2016-09-12 | 2018-11-23 | 中国科学院兰州化学物理研究所 | 一种二元环保聚醚醚酮基刹车片材料及其制备方法 |
| EP3538694A1 (en) | 2016-11-08 | 2019-09-18 | Teijin Aramid B.V. | Process for the manufacture of polyetherketoneketone fiber |
| EP3737717A4 (en) * | 2018-01-12 | 2021-11-10 | Gharda Chemicals Limited | POLYMERIC BLEND COMPOSITE AND PROCESS FOR ITS PREPARATION |
| KR102093565B1 (ko) * | 2018-11-01 | 2020-03-25 | 김경웅 | 제전성을 극대화 한 수지조성물 |
| US11104085B2 (en) * | 2018-11-20 | 2021-08-31 | The Boeing Company | Composite laminate structure having a cellular core formed using a continuous compression molding process |
| US20220112370A1 (en) * | 2019-01-29 | 2022-04-14 | Gharda Chemicals Limited | Polymeric blend composite and process for preparing the same |
| FR3121685A1 (fr) | 2021-04-07 | 2022-10-14 | Eaton Intelligent Power Limited | matériau composite électriquement conducteur à haute ténacité pour circuit de carburant d'aéronef |
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| US4996287A (en) * | 1988-12-13 | 1991-02-26 | E. I. Du Pont De Nemours And Company | Thermoformable polyaryletherketone sheet |
| FR2766106B1 (fr) | 1997-07-18 | 2001-09-07 | Coatex Sa | Utilisation d'un copolymere a structure tensio-active comme agent dispersant et/ou d'aide au broyage |
| EP1054036A1 (en) | 1999-05-18 | 2000-11-22 | Fina Research S.A. | Reinforced polymers |
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| DE10116391A1 (de) * | 2001-03-28 | 2002-10-10 | Fuma Tech Gmbh | Sulfoniertes Polyetherketonketon |
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| US8999200B2 (en) * | 2002-07-23 | 2015-04-07 | Sabic Global Technologies B.V. | Conductive thermoplastic composites and methods of making |
| JP2007516314A (ja) * | 2003-05-22 | 2007-06-21 | ザイベックス コーポレーション | ナノコンポジットおよびナノコンポジットに関する方法 |
| US7309727B2 (en) * | 2003-09-29 | 2007-12-18 | General Electric Company | Conductive thermoplastic compositions, methods of manufacture and articles derived from such compositions |
| US20050070658A1 (en) * | 2003-09-30 | 2005-03-31 | Soumyadeb Ghosh | Electrically conductive compositions, methods of manufacture thereof and articles derived from such compositions |
| US20050170177A1 (en) * | 2004-01-29 | 2005-08-04 | Crawford Julian S. | Conductive filament |
| US20050186378A1 (en) | 2004-02-23 | 2005-08-25 | Bhatt Sanjiv M. | Compositions comprising carbon nanotubes and articles formed therefrom |
| US8652391B2 (en) * | 2005-02-03 | 2014-02-18 | Entegris, Inc. | Method of forming substrate carriers and articles from compositions comprising carbon nanotubes |
| US20060183841A1 (en) * | 2005-02-11 | 2006-08-17 | Ashish Aneja | Thermally stable thermoplastic resin compositions, methods of manufacture thereof and articles comprising the same |
| JP2006342471A (ja) * | 2005-06-10 | 2006-12-21 | Teijin Techno Products Ltd | 導電性芳香族ポリアミド繊維 |
| US20060280938A1 (en) * | 2005-06-10 | 2006-12-14 | Atkinson Paul M | Thermoplastic long fiber composites, methods of manufacture thereof and articles derived thererom |
| CN101278080B (zh) * | 2005-09-28 | 2012-04-04 | 东丽株式会社 | 聚酯纤维及使用了该聚酯纤维的纤维制品 |
| JP4892910B2 (ja) * | 2005-09-29 | 2012-03-07 | 東レ株式会社 | 導電性繊維およびそれを用いてなる繊維製品 |
| US20070149629A1 (en) * | 2005-12-22 | 2007-06-28 | Michael Stephen Donovan | Expanded and expandable high glass transition temperature polymers |
| US20080139065A1 (en) * | 2006-12-11 | 2008-06-12 | Jayantha Amarasekera | Intrinsically conductive thermoplastic composition and compounding processing for making conductive fiber |
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2008
- 2008-12-26 FR FR0859090A patent/FR2940659B1/fr not_active Expired - Fee Related
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2009
- 2009-12-22 JP JP2011542880A patent/JP5485293B2/ja not_active Expired - Fee Related
- 2009-12-22 WO PCT/FR2009/052665 patent/WO2010072975A1/fr active Application Filing
- 2009-12-22 CN CN2009801575287A patent/CN102333910A/zh active Pending
- 2009-12-22 US US13/142,089 patent/US20110311811A1/en not_active Abandoned
- 2009-12-22 EP EP09806099.9A patent/EP2370619B1/fr not_active Not-in-force
- 2009-12-22 KR KR1020117014671A patent/KR20110089441A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20110311811A1 (en) | 2011-12-22 |
| JP2012514136A (ja) | 2012-06-21 |
| KR20110089441A (ko) | 2011-08-08 |
| CN102333910A (zh) | 2012-01-25 |
| WO2010072975A1 (fr) | 2010-07-01 |
| EP2370619B1 (fr) | 2018-01-31 |
| EP2370619A1 (fr) | 2011-10-05 |
| FR2940659A1 (fr) | 2010-07-02 |
| FR2940659B1 (fr) | 2011-03-25 |
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