BRPI0911841A2 - processos de modelagem - Google Patents

processos de modelagem

Info

Publication number
BRPI0911841A2
BRPI0911841A2 BRPI0911841A BRPI0911841A BRPI0911841A2 BR PI0911841 A2 BRPI0911841 A2 BR PI0911841A2 BR PI0911841 A BRPI0911841 A BR PI0911841A BR PI0911841 A BRPI0911841 A BR PI0911841A BR PI0911841 A2 BRPI0911841 A2 BR PI0911841A2
Authority
BR
Brazil
Prior art keywords
modeling processes
modeling
processes
Prior art date
Application number
BRPI0911841A
Other languages
English (en)
Inventor
Nael Patel
Steve Mortimer
Original Assignee
Hexcel Composites Ltd
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 Hexcel Composites Ltd filed Critical Hexcel Composites Ltd
Publication of BRPI0911841A2 publication Critical patent/BRPI0911841A2/pt
Publication of BRPI0911841B1 publication Critical patent/BRPI0911841B1/pt

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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • C08G59/245—Di-epoxy compounds carbocyclic aromatic
    • 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
    • B29C70/06—Fibrous reinforcements only
    • 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
    • B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • 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
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins

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)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Reinforced Plastic Materials (AREA)
  • Epoxy Resins (AREA)
BRPI0911841-1A 2008-05-14 2009-05-14 Uso de uma resina epóxi com base em naftaleno com base em um ou mais de diidroxinaftaleno, triidroxinaftaleno, ou tetraidroxinaftaleno em um sistema de resina BRPI0911841B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0808703A GB2460050A (en) 2008-05-14 2008-05-14 Epoxy composite
GB0808703.3 2008-05-14
PCT/GB2009/001210 WO2009138749A1 (en) 2008-05-14 2009-05-14 Improved moulding processes

Publications (2)

Publication Number Publication Date
BRPI0911841A2 true BRPI0911841A2 (pt) 2015-10-06
BRPI0911841B1 BRPI0911841B1 (pt) 2019-05-07

Family

ID=39571289

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911841-1A BRPI0911841B1 (pt) 2008-05-14 2009-05-14 Uso de uma resina epóxi com base em naftaleno com base em um ou mais de diidroxinaftaleno, triidroxinaftaleno, ou tetraidroxinaftaleno em um sistema de resina

Country Status (6)

Country Link
US (1) US20110049426A1 (pt)
EP (1) EP2276808B1 (pt)
BR (1) BRPI0911841B1 (pt)
ES (1) ES2686316T3 (pt)
GB (1) GB2460050A (pt)
WO (1) WO2009138749A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0922599D0 (en) * 2009-12-23 2010-02-10 Cytec Tech Corp Modified resin systems for liquid resin infusion applications, prepreg autoclave applications and hybrids thereof
GB201000182D0 (en) * 2010-01-07 2010-02-24 Hexcel Composites Ltd Novel curable resins and curing agents therefor
GB201009851D0 (en) * 2010-06-14 2010-07-21 Hexcel Composites Ltd Improvements in composite materials
CN102009480B (zh) * 2010-10-29 2012-10-24 祁锦明 改进型纤维增强树脂复合材料的成型工艺
WO2012064525A1 (en) * 2010-11-09 2012-05-18 Cytec Technology Corp. Compatible carrier for secondary toughening
CN102101935B (zh) * 2010-12-23 2012-06-27 广东生益科技股份有限公司 无卤环氧树脂组合物以及使用其制备的挠性覆铜板
GB201203341D0 (en) * 2012-02-27 2012-04-11 Cytec Technology Group Curable resin composition and short-cure method
GB201217226D0 (en) * 2012-09-26 2012-11-07 Hexcel Composites Ltd Resin composition and composite structure containing resin
WO2014190529A1 (zh) * 2013-05-30 2014-12-04 广东生益科技股份有限公司 氰酸酯树脂组合物及其用途
EP2837645A1 (de) * 2013-08-12 2015-02-18 Basf Se Verwendung von 2,5-bisaminomethylfuran als härter für epoxidharze
CN104139529B (zh) * 2014-06-25 2017-10-27 中国兵器工业集团第五三研究所 一种夹芯结构复合材料成型方法
GB201421373D0 (en) 2014-12-02 2015-01-14 Cytec Ind Inc Modified amine curing agents, their preparation and use in curable compositions
CN107531879A (zh) * 2015-06-19 2018-01-02 东丽株式会社 环氧树脂组合物、预浸料坯及纤维增强复合材料
EP3112419B1 (de) * 2015-06-30 2020-11-18 Airbus Defence and Space GmbH Flammefeste und hochtemperaturbeständige duromere auf der grundlage von naphthalin-basierten epoxidharzen und cyanatestern
JP6787130B2 (ja) * 2015-09-03 2020-11-18 東レ株式会社 エポキシ樹脂組成物、プリプレグおよび炭素繊維強化複合材料
WO2017038603A1 (ja) * 2015-09-04 2017-03-09 株式会社Adeka 繊維強化プラスチック用樹脂組成物、その硬化物、該硬化物を含有する繊維強化プラスチック、及び該繊維強化プラスチックの製造方法
US10472479B2 (en) 2018-02-01 2019-11-12 Hexcel Corporation Prepreg for use in making composite parts which tolerate hot and wet conditions
US10577472B2 (en) 2018-02-01 2020-03-03 Hexcel Corporation Thermoplastic particle-toughened prepreg for use in making composite parts which tolerate hot and wet conditions
WO2018073652A2 (en) 2016-10-21 2018-04-26 Toray Industries, Inc. Epoxy resin compositions and fiber-reinforced composite materials prepared therefrom
JP6673474B2 (ja) * 2017-03-24 2020-03-25 三菱ケミカル株式会社 プリプレグおよび繊維強化複合材料
GB201717639D0 (en) 2017-10-26 2017-12-13 Cytec Ind Inc Resin compositions and resin infusion process
EP3851474B1 (en) * 2018-09-10 2023-07-19 Resonac Corporation Epoxy resin, epoxy resin composition, epoxy resin cured product and composite material
WO2020058766A1 (en) * 2018-09-21 2020-03-26 Toray Industries, Inc. Epoxy resin composition, prepreg, and fiber reinforced composite material
RU2688747C1 (ru) * 2018-12-19 2019-05-22 Общество с ограниченной ответственностью "Инновационные технологии и материалы" (ООО "ИТЕКМА") Установка для приготовления и подачи термореактивного связующего
CN110845839A (zh) * 2019-08-08 2020-02-28 广东翔思新材料有限公司 一种无卤树脂组合物和覆盖膜及制备方法
WO2021083583A1 (en) * 2019-11-01 2021-05-06 Hexcel Composites Limited Epoxy resin compositions
WO2022174876A1 (en) * 2021-02-16 2022-08-25 Vestas Wind Systems A/S Improvements relating to the manufacture of a wind turbine component

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JPS6173719A (ja) * 1984-09-20 1986-04-15 Dainippon Ink & Chem Inc 新規なエポキシ樹脂組成物
JPS61141724A (ja) * 1984-12-12 1986-06-28 Agency Of Ind Science & Technol ポリグリシジルエ−テル組成物
US4684678A (en) * 1985-05-30 1987-08-04 Minnesota Mining And Manufacturing Company Epoxy resin curing agent, process, and composition
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US4882370A (en) * 1988-01-27 1989-11-21 Minnesota Mining And Manufacturing Company Fiber reinforced composites with improved glass transition temperatures
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JPH0925393A (ja) * 1995-05-09 1997-01-28 Toray Ind Inc 繊維強化複合材料用エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料
JP3631543B2 (ja) * 1995-11-17 2005-03-23 三菱レイヨン株式会社 エポキシ樹脂組成物
JP2001214037A (ja) * 2000-01-31 2001-08-07 Dainippon Ink & Chem Inc エポキシ樹脂組成物
JP4736367B2 (ja) * 2004-07-22 2011-07-27 住友ベークライト株式会社 樹脂組成物、プリプレグおよび積層板
CN1962802A (zh) * 2005-11-07 2007-05-16 信越化学工业株式会社 半导体密封用环氧树脂组合物及半导体装置
GB0619401D0 (en) * 2006-10-02 2006-11-08 Hexcel Composites Ltd Composite materials with improved performance

Also Published As

Publication number Publication date
GB2460050A (en) 2009-11-18
BRPI0911841B1 (pt) 2019-05-07
EP2276808A1 (en) 2011-01-26
ES2686316T3 (es) 2018-10-17
EP2276808B1 (en) 2018-06-20
WO2009138749A1 (en) 2009-11-19
US20110049426A1 (en) 2011-03-03
GB0808703D0 (en) 2008-06-18

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/05/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/05/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2670 DE 08-03-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.