AR030380A1 - Sistema de poliuretano termoendurecible de un componente - Google Patents

Sistema de poliuretano termoendurecible de un componente

Info

Publication number
AR030380A1
AR030380A1 ARP010103954A ARP010103954A AR030380A1 AR 030380 A1 AR030380 A1 AR 030380A1 AR P010103954 A ARP010103954 A AR P010103954A AR P010103954 A ARP010103954 A AR P010103954A AR 030380 A1 AR030380 A1 AR 030380A1
Authority
AR
Argentina
Prior art keywords
catalyst
preparation
curing
resin
thermoendurecible
Prior art date
Application number
ARP010103954A
Other languages
English (en)
Original Assignee
Huntsman Int Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huntsman Int Llc filed Critical Huntsman Int Llc
Publication of AR030380A1 publication Critical patent/AR030380A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • B29B15/125—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by dipping
    • 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]
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass 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
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2125/00—Compositions for processes using internal mould release agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Un proceso para la preparacion de materiales compuestos reforzados con fibras en los cuales la matriz de polímero se deriva de la reaccion catalizada de un material que contiene un poliisocianato líquido. El principio del mecanismo de curado es la formacion de uniones de uretano y/o isocianurato . Por lo menos una porcion del catalizador se aplica sobre la superficie de las fibras del material de refuerzo y/o sobre la superficie de la estructura de refuerzo impregnada con resina no curada, bajo condiciones tales que el catalizador está disperso en el seno de la resina que contiene isocianato hasta el curado. El curado se facilita por una combinacion de acciones térmica y mecánica. El proceso es particularmente apropiado para la preparacion de materiales compuestos por pultrusion usando una máquina de pultrusion de bano abierto de un componente. El proceso de la invencion se puede adaptar a un rango más amplio de métodos de fabricacion, incluyendo el SMC y el bobinado de filamentos.
ARP010103954A 2000-08-18 2001-08-17 Sistema de poliuretano termoendurecible de un componente AR030380A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22612600P 2000-08-18 2000-08-18

Publications (1)

Publication Number Publication Date
AR030380A1 true AR030380A1 (es) 2003-08-20

Family

ID=22847660

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010103954A AR030380A1 (es) 2000-08-18 2001-08-17 Sistema de poliuretano termoendurecible de un componente

Country Status (11)

Country Link
US (1) US20030176561A1 (es)
EP (1) EP1311594A2 (es)
JP (1) JP2004506800A (es)
KR (1) KR20030029825A (es)
CN (1) CN1447832A (es)
AR (1) AR030380A1 (es)
AU (1) AU2001283452A1 (es)
BR (1) BR0113337A (es)
CA (1) CA2412922A1 (es)
MX (1) MXPA02012956A (es)
WO (1) WO2002016482A2 (es)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7056976B2 (en) * 2002-08-06 2006-06-06 Huntsman International Llc Pultrusion systems and process
JP3924258B2 (ja) * 2003-04-01 2007-06-06 三菱重工業株式会社 繊維強化プラスチックの製造方法
US20050075450A1 (en) * 2003-10-01 2005-04-07 Tse Industries, Inc. Composite articles having an aesthetic visual surface for use in aqueous environments, and compositions suitable for the preparation thereof
WO2006058441A1 (de) * 2004-12-03 2006-06-08 Sylvia Hofmann Polyurethan und damit hergestelltes geotextil
CA2534237A1 (fr) * 2005-03-04 2006-09-04 Gaz Transport Et Technigaz Mousse de polyurethanne/polyisocyanurate renforcee de fibres de verre
US8729146B2 (en) * 2005-06-14 2014-05-20 Momentive Performance Materials Inc. Catalyst composition and process using same
WO2007009214A1 (en) * 2005-07-15 2007-01-25 Mastercore System Ltd. Multistage method and apparatus for continuously forming a composite article
US8101107B2 (en) 2005-11-23 2012-01-24 Milgard Manufacturing Incorporated Method for producing pultruded components
US8597016B2 (en) 2005-11-23 2013-12-03 Milgard Manufacturing Incorporated System for producing pultruded components
US7875675B2 (en) 2005-11-23 2011-01-25 Milgard Manufacturing Incorporated Resin for composite structures
US7901762B2 (en) * 2005-11-23 2011-03-08 Milgard Manufacturing Incorporated Pultruded component
ATE474870T1 (de) * 2006-02-21 2010-08-15 Huntsman Int Llc Herstellungsverfahren für einen polyisocyanuratverbund
US20090326088A1 (en) * 2008-06-18 2009-12-31 Elastochem Specialty Chemicals Inc. Pre-Reacted Isocyanate Product
DE102009001806A1 (de) * 2009-03-24 2010-09-30 Evonik Degussa Gmbh Prepregs und daraus bei niedriger Temperatur hergestellte Formkörper
DE102009058101A1 (de) * 2009-12-12 2011-06-16 Bayer Materialscience Ag Verwendung von Schichtaufbauten in Windkraftanlagen
CN101905532A (zh) * 2010-06-25 2010-12-08 中材科技（苏州）有限公司 一种使用大丝束碳纤维制造压力容器的方法
WO2012076017A1 (en) * 2010-12-08 2012-06-14 Nkt Flexibles I/S A method of producing a curved, elongate fiber reinforced polymer element, a method of producing a flexible pipe and a flexible pipe comprising a curved, elongate fiber reinforced polymer element
WO2012079999A1 (en) * 2010-12-15 2012-06-21 Ecopolimeri S.R.L. Structural composites with continuous polycarbamide matrix with functional properties for structural applications
WO2012087574A1 (en) * 2010-12-20 2012-06-28 Neptune Research, Inc. Systems, methods, and devices for applying fluid composites to a carrier sheet
DE102011006163A1 (de) * 2011-03-25 2012-09-27 Evonik Degussa Gmbh Lagerstabile Polyurethan-Prepregs und daraus hergestellte Formkörper aus Polyurethanzusammensetzung mit flüssigen Harzkomponenten
KR20140027191A (ko) 2011-03-31 2014-03-06 오씨브이 인텔렉츄얼 캐피탈 엘엘씨 마이크로캡슐화 경화제
MX2014006701A (es) 2011-12-08 2015-06-04 Ocv Intellectual Capital Llc Compuesto de moldeo de resina reforzado con fibras y metodo de fabricacion de articulo moldeado con resina reforzado con fibras a partir de este.
WO2013127850A1 (en) * 2012-02-29 2013-09-06 Bayer Intellectual Property Gmbh 2-k pultrusion formulation and process
PL2828320T3 (pl) * 2012-03-20 2016-06-30 Covestro Deutschland Ag Prepregi poliuretanowe stabilne w składowaniu i wytworzone z nich elementy konstrukcyjne z włóknami kompozytowymi
US9011975B2 (en) * 2012-11-09 2015-04-21 E I Du Pont De Nemours And Company Treatment of filaments or yarn
CN105992784B (zh) 2013-11-27 2019-08-09 陶氏环球技术有限责任公司 经腰果酚改性的环氧多元醇
EP3197965B1 (en) 2014-09-22 2023-06-21 Dow Global Technologies LLC Sprayable polyurethane coating
RU2703255C1 (ru) * 2015-12-15 2019-10-15 Дау Глоубл Текнолоджиз Ллк Смолы на основе полиуретана для намотки волокна
CN108779268B (zh) * 2016-03-04 2021-08-24 科思创德国股份有限公司 制造纤维复合部件的方法
DK3515958T3 (da) * 2016-09-20 2020-09-14 Covestro Deutschland Ag Anisotrope kompositmaterialer baseret på polyisocyanater
CN109890865B (zh) * 2016-10-18 2021-12-07 科思创德国股份有限公司 通过封闭型多异氰酸酯的催化交联制造塑料
ES2880621T3 (es) * 2016-12-02 2021-11-25 Evonik Degussa Gmbh Productos preimpregnados de poliuretano 1K estables al almacenamiento y cuerpos moldeados a partir de la composición de poliuretano producidos a partir de estos
US20180169974A1 (en) * 2016-12-16 2018-06-21 Siemens Energy, Inc. Method and system for making slot cells by pultrusion
CN110382580B (zh) * 2017-03-09 2022-04-19 巴斯夫欧洲公司 制备复合元件的聚氨酯制剂
KR102570816B1 (ko) * 2017-07-31 2023-08-24 바스프 에스이 정해진 섬유 부피 함량을 갖는 섬유를 함침시키기 위한 장치
CN112852143B (zh) * 2017-09-20 2022-03-25 上海高铁电气科技有限公司 一种石墨烯聚氨酯复合材料及其制备方法
DE102018114662A1 (de) * 2018-06-19 2019-12-19 CirComp GmbH Verfahren zur Herstellung eines Faser-Kunststoffverbunds
WO2020249445A1 (de) * 2019-06-11 2020-12-17 Covestro Intellectual Property Gmbh & Co. Kg Pultrusionsmaschine
US11339260B2 (en) * 2019-08-01 2022-05-24 Covestro Llc Pultrusion processes for producing fiber reinforced polyurethane compositions and polyurethane-forming reaction mixtures suitable for use in such processes
KR102162009B1 (ko) 2020-01-17 2020-10-07 하대환 친환경 인발제품 성형시스템
KR102352720B1 (ko) * 2020-10-29 2022-01-17 김진형 보강섬유 함침장치
KR102432757B1 (ko) * 2020-11-13 2022-08-18 시스테크 주식회사 프리프레그 제조장치
EP4011604A1 (en) * 2020-12-14 2022-06-15 Covestro Deutschland AG Dipping device and pultrusion equipment comprising the same
KR102488964B1 (ko) * 2020-12-16 2023-01-13 재단법인 한국탄소산업진흥원 열가소성 스트랜드 제조장치
CN113071114A (zh) * 2021-03-22 2021-07-06 合肥工业大学 一种改进湿法缠绕胶槽装置
CN114184132B (zh) * 2021-12-09 2024-01-16 安徽华烨特种材料有限公司 浸胶增强材料接头识别方法
KR102397056B1 (ko) 2021-12-21 2022-05-16 주식회사 쎈인더스트리 고인장 및 내식성 강화형 열경화성 복합소재 보강근의 성형시스템
CN114851428B (zh) * 2022-05-13 2023-04-18 南京航空航天大学 用于增材制造的流道自动抬升复合材料丝材熔融浸渍装置
KR20240007791A (ko) 2022-07-07 2024-01-17 하대환 친환경 열경화성 수지를 사용한 비개방형 함침방식 인발 성형시스템 및 이를 이용한 인발 제품

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540781A (en) * 1983-08-11 1985-09-10 The Upjohn Company Product and process trimerization of organic isocyanates
US4632785A (en) * 1983-08-11 1986-12-30 The Dow Chemical Company Thermally activable trimerization catalyst
DE3343124A1 (de) * 1983-11-29 1985-06-05 Basf Ag, 6700 Ludwigshafen Bei raumtemperatur lagerstabile, durch hitzeeinwirkung haertbare stoffmischungen auf basis von verbindungen mit reaktiven wasserstoffatomen und polyisocyanaten, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formteilen
JPS6138662A (ja) * 1984-07-30 1986-02-24 Toyoda Gosei Co Ltd ウレタン塗膜の硬化方法
DE3609696C1 (de) * 1986-03-19 1987-07-30 Mankiewicz Gebr & Co Formmasse
US4752513A (en) * 1987-04-09 1988-06-21 Ppg Industries, Inc. Reinforcements for pultruding resin reinforced products and novel pultruded products
US4879164A (en) * 1987-08-17 1989-11-07 Arco Chemical Technology, Inc. Laminated composite of a rigid polyisocyanurate substrate and metal, plastic, cellulose, glass, ceramic or combinations thereof
DE3809524A1 (de) * 1988-03-22 1989-10-05 Bayer Ag Verfahren zur herstellung von verbundkoerpern und die nach diesem verfahren erhaeltlichen verbundkoerper
US5609806A (en) * 1994-06-28 1997-03-11 Reichhold Chemicals, Inc. Method of making prepreg
KR20010103702A (ko) * 1998-11-16 2001-11-23 추후제출 폴리이소시아누레이트 조성물 및 복합재료

Also Published As

Publication number Publication date
EP1311594A2 (en) 2003-05-21
AU2001283452A1 (en) 2002-03-04
JP2004506800A (ja) 2004-03-04
CN1447832A (zh) 2003-10-08
KR20030029825A (ko) 2003-04-16
WO2002016482A2 (en) 2002-02-28
WO2002016482A3 (en) 2002-05-30
US20030176561A1 (en) 2003-09-18
BR0113337A (pt) 2003-06-24
MXPA02012956A (es) 2003-05-15
CA2412922A1 (en) 2002-02-28

Similar Documents

Publication Publication Date Title
AR030380A1 (es) Sistema de poliuretano termoendurecible de un componente
KR950012870B1 (ko) 파이버 보강된 플라스틱의 성형 방법
CA2629135C (en) Pultruded component
US8273454B2 (en) Epoxy resin impregnated yarn and the use thereof for producing a preform
US20090071593A1 (en) Pultrusion Apparatus and Method
MX9303575A (es) Productos compuestos, moldeados por inyeccion con reaccion, reforazados con poliuretano celular rigido y proceso para su produccion.
US10576663B2 (en) Process and device for the production of a fibre-composite material
US20090023870A1 (en) Method of Pultrusion Employing Multiple Resins
KR102162009B1 (ko) 친환경 인발제품 성형시스템
ES2068595T3 (es) Un procedimiento para fabricar compuestos reforzados y material filamentoso para uso en dicho procedimiento.
WO1999001501A2 (en) Fiber-reinforced composite and method of making same
CA2629139A1 (en) Resin for composite structures
KR20120104573A (ko) 풍력 발전소에서의 층 구조의 용도
KR102397056B1 (ko) 고인장 및 내식성 강화형 열경화성 복합소재 보강근의 성형시스템
KR20110069234A (ko) 철도차량 대차프레임용 종축지지대 및 그 제조방법
CN109501322A (zh) 一种纤维增强合成轨枕及其制备方法
ES2194479T3 (es) Procedimiento para fabricar estructuras compuestas cerradas y aparato de moldeo a utilizar con dicho procedimiento.
GB1282484A (en) Improvements in the manufacture of composite articles comprising carbon fibre
JPH04339635A (ja) 繊維強化合成樹脂複合体及びその成形方法
JP2533340B2 (ja) 熱硬化性繊維強化複合体のｒｉｍ製造方法
JP2000141527A (ja) 合成樹脂積層体およびこの合成樹脂積層体を用いた枕木
EP1645697A1 (en) Method and apparatus for producing construction panels, construction panels obtained thereby, method of construction using said panels and constructions obtained therewith
US20210332598A1 (en) Light weight composite deck panelling
JP2006103193A (ja) 樹脂含浸シートの製造方法および炭素繊維強化プラスチック成形体
JP4478279B2 (ja) 繊維強化樹脂成形品の製造方法

Legal Events

Date Code Title Description
FB Suspension of granting procedure