KR100964524B1 - 유리섬유 보강 열가소성 수지 펠릿 및 그 제조방법 - Google Patents
유리섬유 보강 열가소성 수지 펠릿 및 그 제조방법 Download PDFInfo
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- KR100964524B1 KR100964524B1 KR1020030039483A KR20030039483A KR100964524B1 KR 100964524 B1 KR100964524 B1 KR 100964524B1 KR 1020030039483 A KR1020030039483 A KR 1020030039483A KR 20030039483 A KR20030039483 A KR 20030039483A KR 100964524 B1 KR100964524 B1 KR 100964524B1
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- 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
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- 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
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
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- 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
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
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- 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
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
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- 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
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
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- 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
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- 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
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- 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
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- 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
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
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- 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
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
- B29K2105/14—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles oriented
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- 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
- B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
- B29K2709/08—Glass
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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
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
- Y10T428/249942—Fibers are aligned substantially parallel
- Y10T428/249946—Glass fiber
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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
- Y10T428/2933—Coated or with bond, impregnation or core
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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
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2938—Coating on discrete and individual rods, strands or filaments
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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
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
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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
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
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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
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
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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
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
- 유리섬유 권회체의 내측으로부터 유리섬유 스트랜드를 인출하여 상기 유리섬유 스트랜드를 수지 함침다이로 투입하는 단계;상기 수지 함침다이 내에, 용융된 열가소성 수지를 공급하여 상기 유리섬유 스트랜드를 상기 열가소성 수지로 함침하는 단계;상기 열가소성 수지로 함침한 상기 유리섬유 스트랜드를 상기 수지 함침다이로부터 인출하여 상기 열가소성 수지를 냉각하고 고체화하여 선형 성형제품을 얻는 단계; 및상기 성형제품을 미리 결정된 길이로 절단하는 단계를 포함하며,상기 유리 섬유로는, 6 내지 25㎛인 지름을 갖는 모노필라멘트를 집속하고 상기 집속한 모노필라멘트를 18 내지 50cm인 내경이 되도록 권취하여 얻은 각각의 권회체로부터 인출한 유리섬유 스트랜드를 이용하고,상기 각각의 권회체로부터 인출되는 상기 유리섬유 스트랜드의 꼬임 계수 (TM) 는, 다음식,을 만족하는 것을 특징으로 하는 유리섬유 보강 열가소성 수지 펠릿의 제조방법.
- 제 1 항에 있어서,상기 각각의 권회체는 스파이럴 와이어에 의해 상기 유리섬유 스트랜드를 횡단이동시키면서 상기 유리섬유 스트랜드를 드럼형상으로 권취하여 얻는 것을 특징으로 하는 유리섬유 보강 열가소성 수지 펠릿의 제조방법.
- 제 1 항에 있어서,상기 각각의 권회체의 권취 폭은, 10 내지 60cm인 것을 특징으로 하는 유리섬유 보강 열가소성 수지 펠릿의 제조방법.
- 제 1 항에 있어서,하나의 유리섬유 스트랜드 당 집속된 상기 모노필라멘트의 개수는, 최대 1200 개인 것을 특징으로 하는 유리섬유 보강 열가소성 수지 펠릿의 제조방법.
- 제 1 항에 있어서,하나의 유리섬유 스트랜드 당 번수 (TEX: g/1000m) 는, 150 내지 500 인 것을 특징으로 하는 유리섬유 보강 열가소성 수지 펠릿의 제조방법.
- 제 1 항에 있어서,상기 유리섬유 보강 열가소성 수지 펠릿 내의 상기 유리섬유 함유량은 30 내지 85 질량%인 것을 특징으로 하는 유리섬유 보강 열가소성 수지 펠릿의 제조방법.
- 제 1 항에 있어서,상기 유리섬유 보강 열가소성 수지 펠릿 내에 함유된 상기 유리섬유 스트랜드의 개수는, 3 내지 35 개인 것을 특징으로 하는 유리섬유 보강 열가소성 수지 펠릿의 제조방법.
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2002181517A JP3777145B2 (ja) | 2002-06-21 | 2002-06-21 | ガラス繊維強化熱可塑性樹脂ペレット及びその製造方法 |
JPJP-P-2002-00181517 | 2002-06-21 |
Publications (2)
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KR20030097675A KR20030097675A (ko) | 2003-12-31 |
KR100964524B1 true KR100964524B1 (ko) | 2010-06-21 |
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KR1020030039483A KR100964524B1 (ko) | 2002-06-21 | 2003-06-18 | 유리섬유 보강 열가소성 수지 펠릿 및 그 제조방법 |
Country Status (6)
Country | Link |
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US (1) | US6911259B2 (ko) |
EP (1) | EP1375103B1 (ko) |
JP (1) | JP3777145B2 (ko) |
KR (1) | KR100964524B1 (ko) |
CN (1) | CN100482452C (ko) |
DE (1) | DE60301698T2 (ko) |
Families Citing this family (23)
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EP1630201B1 (en) * | 2003-06-05 | 2014-12-10 | Toray Industries, Inc. | Polyphenylene sulfide resin compositions |
NZ530339A (en) * | 2004-06-23 | 2007-01-26 | Nz Forest Research Inst Ltd | Method for producing wood fibre pellets |
CN100423739C (zh) * | 2004-07-06 | 2008-10-08 | 张晴龙 | 一种冠心丹参口腔崩解片及其制备方法 |
JP4871175B2 (ja) * | 2007-03-12 | 2012-02-08 | 株式会社神戸製鋼所 | 長繊維強化熱可塑性樹脂ペレットの製造方法 |
DE102007022787A1 (de) | 2007-05-11 | 2008-11-13 | Woco Industrietechnik Gmbh | Verfahren zur Herstellung faserverstärkter Silikonkautschukformkörper aus Flüssigsilikonen, die nach diesem Verfahren erhältlichen Formkörper sowie deren Verwendung als z.B. Membrane, Dichtungskörper, Ummantelung, Federkörper oder Abdeckung |
WO2009044641A1 (ja) * | 2007-10-02 | 2009-04-09 | Kabushiki Kaisha Kobe Seiko Sho | 長繊維強化熱可塑性樹脂ペレットの製造方法及び製造装置 |
JP4996418B2 (ja) * | 2007-10-26 | 2012-08-08 | 株式会社神戸製鋼所 | 長繊維強化熱可塑性樹脂ペレットの製造装置 |
JP4829865B2 (ja) * | 2007-10-02 | 2011-12-07 | 株式会社神戸製鋼所 | 長繊維強化熱可塑性樹脂ペレットの製造方法 |
FR2948692B1 (fr) * | 2009-07-28 | 2014-04-04 | Saertex France | Utilisation d'un fil de renfort et de drainage |
JP5286227B2 (ja) * | 2009-11-06 | 2013-09-11 | 株式会社神戸製鋼所 | 強化用繊維束の接続方法、長繊維強化熱可塑性樹脂ペレットの製造方法及び巻回体 |
JP5713685B2 (ja) * | 2011-01-04 | 2015-05-07 | 株式会社神戸製鋼所 | 繊維強化ストランドの製造方法 |
CN102558735A (zh) * | 2011-10-14 | 2012-07-11 | 上海继尔新材料科技有限公司 | 一种用于汽车内部骨架的连续玻纤增强材料 |
CN102336026B (zh) * | 2011-10-25 | 2013-07-31 | 管印贵 | 纤维增强热塑性复合材料直接在线拉挤成型工艺 |
CN102558799A (zh) * | 2012-02-03 | 2012-07-11 | 杭州福膜新材料科技有限公司 | 纤维增强的热塑性树脂的制备方法及太阳能电池边框的制备方法 |
US20150239153A1 (en) * | 2012-09-25 | 2015-08-27 | Gerard Jan Eduard Biemond | Use of pellets |
US10493658B2 (en) | 2012-10-04 | 2019-12-03 | Saudi Basic Industries Corporation | Method and device for manufacturing of a fibre-reinforced polymer composition |
DE102012022340A1 (de) * | 2012-11-15 | 2014-05-15 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Verfahren zur kontinulerlichen Zuführung und Verbindung von streifen- oder bandförmigen Fasergebilden zu einer Schneckenmaschine |
KR101911575B1 (ko) | 2014-05-23 | 2018-10-25 | (주)엘지하우시스 | 연속섬유 강화 복합재 및 그의 제조방법 |
US10160152B2 (en) * | 2016-11-23 | 2018-12-25 | Apex Business Holdings, L.P. | Long fiber extrusion apparatus and method |
CN109399964A (zh) * | 2018-10-17 | 2019-03-01 | 深圳市欧佩亚海洋工程有限公司 | 一种用于热塑性树脂增强的玻璃纤维改性方法 |
US11358347B2 (en) * | 2019-02-21 | 2022-06-14 | Johns Manville | Manufacturing fiber-reinforced thermoplastic concentrates |
CN114127347A (zh) * | 2019-10-29 | 2022-03-01 | 日东纺绩株式会社 | 玻璃合丝粗纱、用于形成热塑性复合材料的无序毡以及玻璃纤维强化热塑性树脂片 |
MY195182A (en) | 2020-03-30 | 2023-01-11 | Nitto Boseki Co Ltd | Glass Direct Roving and Glass Filament-Reinforced Thermoplastic Resin Pellets |
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2002
- 2002-06-21 JP JP2002181517A patent/JP3777145B2/ja not_active Expired - Lifetime
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2003
- 2003-06-11 US US10/458,270 patent/US6911259B2/en not_active Expired - Fee Related
- 2003-06-17 EP EP20030013377 patent/EP1375103B1/en not_active Expired - Fee Related
- 2003-06-17 DE DE2003601698 patent/DE60301698T2/de not_active Expired - Lifetime
- 2003-06-18 KR KR1020030039483A patent/KR100964524B1/ko active IP Right Grant
- 2003-06-20 CN CNB031494420A patent/CN100482452C/zh not_active Expired - Lifetime
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Also Published As
Publication number | Publication date |
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DE60301698T2 (de) | 2006-03-16 |
JP3777145B2 (ja) | 2006-05-24 |
CN1478647A (zh) | 2004-03-03 |
EP1375103B1 (en) | 2005-09-28 |
EP1375103A1 (en) | 2004-01-02 |
KR20030097675A (ko) | 2003-12-31 |
DE60301698D1 (de) | 2006-02-09 |
US20030235688A1 (en) | 2003-12-25 |
CN100482452C (zh) | 2009-04-29 |
US6911259B2 (en) | 2005-06-28 |
JP2004025482A (ja) | 2004-01-29 |
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