KR940005720A - 점도가 큰 열가소성 수지 매질로 제조한 섬유 강화 반가공제품 및 이의 제조방법 - Google Patents

점도가 큰 열가소성 수지 매질로 제조한 섬유 강화 반가공제품 및 이의 제조방법 Download PDF

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KR940005720A
KR940005720A KR1019930013102A KR930013102A KR940005720A KR 940005720 A KR940005720 A KR 940005720A KR 1019930013102 A KR1019930013102 A KR 1019930013102A KR 930013102 A KR930013102 A KR 930013102A KR 940005720 A KR940005720 A KR 940005720A
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South Korea
Prior art keywords
filament
melt
band
spreader
fiber
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KR1019930013102A
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KR100276147B1 (ko
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헥켈 호르스트
슈칼레츠 데틀레프
바그너 브루노
하이트바일러 요아힘
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벡커 바인
훽스트 아크티엔게젤샤프트
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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
    • B29C70/04—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]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/523—Pultrusion, i.e. forming and compressing by continuously pulling through a die and impregnating the reinforcement in the die
    • 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
    • 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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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

섬유 강화 복합재료를 제조하기 위하여, 단일 필라멘트의 직경이 7 내지 30㎛인 다수의 연속 필라멘트 밴드의 형태로 병렬식으로 배열하여 장력을 가하고 용융 인발성형법으로 열가소성 중합체 용융물을 사용하여 필라멘트 밴드를 습윤시킨다. 이러한 공정에 있어서, 필라멘트 밴드를 2개 이상의 가열된 스프레더 (spreader) 표면상에서 끌어당긴다. 낮은 전단속도에서 측정한 용융물의 점도는 105 내지 2500Pa.s이다. 제1스프레더 표면에 가해지는 장력은 단일 필라멘트 4000당 5 내지 50N이터, 필라멘트 밴드의 속도는 3m/min이상이다.

Description

점도가 큰 열가소성 수지 매질로 제조한 섬유 강화 반가공제품 및 이의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 단일 필라멘트의 직경이 7 내지 30㎛인 다수의 연속 피랄멘트를 병렬식으로 배열하고 장력을 가하여 밴드를 형성하고, 용융 일반성형법으로 열가소성 중합체 용융물을 사용하여 필라멘트 밴드를 습윤[이때, 필라멘트 밴드를 2개 이상의 가열된 스프레더(spreader) 표면상에서 끌어당기며 고형화된 필라멘트 테이프의 연속 필라멘트 용적 함량은 5 내지 70용적%(여기서, 낮은 전단속도에서 측정한 용융물의 점도는 105 내지 2500Pa.s이고, 제1스프레더 표면에 가해지는 장력은 단일 필라멘트 4000개당 5 내지 50N이며, 필라멘트 밴드의 속도는 3m/min 이상이다)가 되도록 한다]시킴으로써, 섬유 강화 복합재료를 제조하는 방법.
  2. 제1항에 있어서, 최종 스프레더 표면으로부터 함침된 필라멘트 밴드의 개시장력이 단일 필라멘트 4000개당 50N이상인 방법.
  3. 제1항에 있어서, 스프레더 표면의 외형이 스프레더 표면에 의해 한정된 닙(nip) 및 인입 밴드가 용융물로 충전되며 섬유속(fiber bundle)이 용융물에 대한 공급 통로와 접촉하지 않는 상태인 방법.
  4. 용융되고 재고형화된 열가소성 중합체[여기서, 공정 동안에 열가소성 중합체 용융물의 용융점도는 105 내지 2500 Ns/㎡(낮은 전단속도에서 측정함)이고, X-선 회절로 측정한 유리섬유 표면의 비율은 25% 미만, 특히 15% 미만이다)에 의해 함께 결합되어 병렬로 배열된 강화 필라멘트 5 내지 70용적%를 함유하는 섬유 강화 복합재료.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930013102A 1992-07-15 1993-07-13 고점도 매질인 열가소성 수지로 제조한 섬유 강화 복합재 및 이의 제조방법 KR100276147B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4223241.4 1992-07-15
DE4223241A DE4223241A1 (de) 1992-07-15 1992-07-15 Faserverstärkte Halbzeuge aus mittel- bis hochviskosen Thermoplasten und Verfahren zu ihrer Herstellung

Publications (2)

Publication Number Publication Date
KR940005720A true KR940005720A (ko) 1994-03-22
KR100276147B1 KR100276147B1 (ko) 2000-12-15

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KR1019930013102A KR100276147B1 (ko) 1992-07-15 1993-07-13 고점도 매질인 열가소성 수지로 제조한 섬유 강화 복합재 및 이의 제조방법

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US (1) US6517654B1 (ko)
EP (1) EP0579047B1 (ko)
JP (1) JP3514787B2 (ko)
KR (1) KR100276147B1 (ko)
DE (2) DE4223241A1 (ko)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333568A (en) * 1992-11-17 1994-08-02 America3 Foundation Material for the fabrication of sails
JPH083396A (ja) * 1994-06-16 1996-01-09 Chisso Corp 長繊維強化プロピレン結晶性樹脂組成物からなる長繊維強化柱状体及びそれから作成されたプロペラ型ファン
DE4429028A1 (de) * 1994-08-16 1996-02-22 Hoechst Ag Elektrisch leitfähige thermoplastische Verbundwerkstoffe und Verfahren zu ihrer Herstellung
DE4443616C2 (de) * 1994-12-07 2003-03-27 Ticona Gmbh Verfahren zur Herstellung von Hybrid-Faserverbundwerkstoffen
EP1086795B1 (de) * 1999-09-23 2003-02-26 Arova Schaffhausen AG Verbundwerkstoff mit in einer Thermoplastmatrix eingebetteten Fasern
DE50001317D1 (de) 1999-09-23 2003-04-03 Arova Schaffhausen Ag Schaffha Verbundwerkstoff mit in einer Thermoplastmatrix eingebetteten Fasern
US7547361B2 (en) * 2004-03-31 2009-06-16 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Method and apparatus for fabrication of polymer-coated fibers
JP5034176B2 (ja) * 2005-05-24 2012-09-26 東レ株式会社 プリフォーム用バインダー組成物、プリフォーム用強化繊維基材、プリフォームの製造方法および繊維強化複合材料の製造方法
DE102007005350A1 (de) 2007-02-02 2008-08-14 Polymer-Chemie Gmbh Verfahren zur Herstellung von faserverstärktem Polyvinylchlorid (PVC)
DE102007031467A1 (de) 2007-07-05 2009-01-08 Polymer-Chemie Gmbh Verfahren zur Herstellung eines faserverstärkten Verbundstoffs und Verbundstoff
DE102009004357A1 (de) 2008-01-09 2009-07-16 Habe, Wolfgang, Dr. Vorrichtung zum Imprägnieren eines Filamentstrangs
EP2451621B1 (de) 2009-07-08 2013-05-29 Basf Se Verfahren zur herstellung von faserverstärkten verbundwerkstoffen aus polyamid 6 und copolyamiden aus polyamid 6 und polyamid 12
US9056961B2 (en) 2009-11-20 2015-06-16 Basf Se Melamine-resin foams comprising hollow microbeads
JP5899534B2 (ja) 2010-06-24 2016-04-06 ディーエスエム アイピー アセッツ ビー．ブイ． 可撓膜等の物品を製造可能な防水通気性複合材料
US8802189B1 (en) 2010-08-03 2014-08-12 Cubic Tech Corporation System and method for the transfer of color and other physical properties to laminate composite materials and other articles
WO2012141689A1 (en) 2011-04-12 2012-10-18 Ticona Llc Impregnation section of die and method for impregnating fiber rovings
US9346222B2 (en) 2011-04-12 2016-05-24 Ticona Llc Die and method for impregnating fiber rovings
CA2775445C (en) 2011-04-29 2019-04-09 Ticona Llc Die and method for impregnating fiber rovings
CA2775442C (en) 2011-04-29 2019-01-08 Ticona Llc Impregnation section with upstream surface and method for impregnating fiber rovings
JP6073861B2 (ja) 2011-04-29 2017-02-01 ティコナ・エルエルシー 流れを拡散するゲート通路をもつダイ及び繊維ロービングを含浸するための方法
US10336016B2 (en) 2011-07-22 2019-07-02 Ticona Llc Extruder and method for producing high fiber density resin structures
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
WO2013086267A1 (en) 2011-12-09 2013-06-13 Ticona Llc Impregnation section of die for impregnating fiber rovings
BR112014012309A2 (pt) 2011-12-09 2017-06-13 Ticona Llc fita de polímero reforçado com fibra assimétrica
US9409355B2 (en) 2011-12-09 2016-08-09 Ticona Llc System and method for impregnating fiber rovings
US9283708B2 (en) 2011-12-09 2016-03-15 Ticona Llc Impregnation section for impregnating fiber rovings
US9289936B2 (en) 2011-12-09 2016-03-22 Ticona Llc Impregnation section of die for impregnating fiber rovings
US9410644B2 (en) 2012-06-15 2016-08-09 Ticona Llc Subsea pipe section with reinforcement layer
US9154593B1 (en) 2012-06-20 2015-10-06 Cubic Tech Corporation Flotation and related integrations to extend the use of electronic systems
WO2014074966A2 (en) 2012-11-09 2014-05-15 Cubic Tech Corporation Systems and method for producing three-dimensional articles from flexible composite materials
EP2777919B1 (de) 2013-03-12 2022-06-22 Ems-Chemie Ag Verfahren zur kontinuierlichen Herstellung von Laminaten aus Faserbändchen und deren Verwendung
CA2906028C (en) 2013-03-13 2021-04-27 Dsm Ip Assets B.V. Flexible composite systems and methods
US9789662B2 (en) 2013-03-13 2017-10-17 Cubic Tech Corporation Engineered composite systems
KR102173477B1 (ko) 2013-03-13 2020-11-04 디에스엠 아이피 어셋츠 비.브이. 가요성 복합체 재료로부터 삼차원 제품을 제조하기 위한 시스템 및 방법
CA2977908C (en) 2015-01-09 2023-01-03 Dsm Ip Assets B.V. Lightweight laminates and plate-carrier vests and other articles of manufacture therefrom
JP6445389B2 (ja) * 2015-05-18 2018-12-26 三菱瓦斯化学株式会社 連続繊維強化ポリカーボネート樹脂製プリプレグ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873389A (en) * 1971-12-08 1975-03-25 Philco Ford Corp Pneumatic spreading of filaments
US3993726A (en) * 1974-01-16 1976-11-23 Hercules Incorporated Methods of making continuous length reinforced plastic articles
US4312917A (en) * 1979-09-13 1982-01-26 Hawley Ronald C Fiber-reinforced compound composite structure and method of manufacturing same
ATE179358T1 (de) * 1981-01-21 1999-05-15 Kawasaki Chem Holding Granulat aus faserverstärkten verbundstoffen und deren herstellungsverfahren
US4540737A (en) * 1983-02-07 1985-09-10 Celanese Corporation Method for the formation of composite articles comprised of thermotropic liquid crystalline polymers and articles produced thereby
US4588538A (en) * 1984-03-15 1986-05-13 Celanese Corporation Process for preparing tapes from thermoplastic polymers and carbon fibers
US4894105A (en) * 1986-11-07 1990-01-16 Basf Aktiengesellschaft Production of improved preimpregnated material comprising a particulate thermoplastic polymer suitable for use in the formation of substantially void-free fiber-reinforced composite article
US4728387A (en) * 1986-12-15 1988-03-01 General Electric Company Resin impregnation of fiber structures
FR2613661B1 (fr) * 1987-04-09 1989-10-06 Atochem Procede de fabrication de profiles de resine thermoplastique renforces de fibres continues, appareillage pour leur obtention
US5201979A (en) * 1987-05-08 1993-04-13 Research Association For New Technology Development Of High Performance Polymer Method of manufacturing a sheet-prepreg reinforced with fibers
DE3888252T2 (de) * 1987-07-11 1994-06-30 Kobe Steel Ltd Verfahren zur kontinuierlichen Herstellung faserverstärkter thermoplastischer Prepregs und Vorrichtung zur Durchführung desselben.
FR2630967B1 (fr) * 1988-05-09 1993-12-10 Atochem Procede de fabrication de resines thermoplastiques renforcees de fibres longues
DE3835574A1 (de) * 1988-10-19 1990-04-26 Bayer Ag Extrusionsimpraegnierwerkzeug
DE3835575A1 (de) * 1988-10-19 1990-04-26 Bayer Ag Verbundwerkstoffe
FI91373C (fi) * 1989-07-14 1994-06-27 Neste Oy Menetelmä ja laite jatkuvan kuitukimpun imeyttämiseksi
US5176775A (en) * 1989-10-20 1993-01-05 Montsinger Lawrence V Apparatus and method for forming fiber filled thermoplastic composite materials
US5268050A (en) * 1991-06-05 1993-12-07 Ferro Corporation Process for using an extruder die assembly for the production of fiber reinforced thermoplastic pellets, tapes and similar products

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Publication number Publication date
JP3514787B2 (ja) 2004-03-31
EP0579047A1 (de) 1994-01-19
KR100276147B1 (ko) 2000-12-15
DE4223241A1 (de) 1994-01-20
EP0579047B1 (de) 1998-05-27
JPH06155593A (ja) 1994-06-03
US6517654B1 (en) 2003-02-11
DE59308598D1 (de) 1998-07-02

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