BRPI0414826A - pano de reforço infusìvel desprovido de pregas e material reforçado composto dele - Google Patents

pano de reforço infusìvel desprovido de pregas e material reforçado composto dele

Info

Publication number
BRPI0414826A
BRPI0414826A BRPI0414826A BRPI0414826A BR PI0414826 A BRPI0414826 A BR PI0414826A BR PI0414826 A BRPI0414826 A BR PI0414826A BR PI0414826 A BRPI0414826 A BR PI0414826A
Authority
BR
Brazil
Prior art keywords
fiber groups
short fiber
cloth
material composed
resin
Prior art date
Application number
Other languages
English (en)
Inventor
Mathew W Dunn
Juan F Rodriguez
Original Assignee
Owens Corning Fiberglass Corp
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
Priority claimed from US10/674,987 external-priority patent/US7168272B2/en
Application filed by Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of BRPI0414826A publication Critical patent/BRPI0414826A/pt
Publication of BRPI0414826B1 publication Critical patent/BRPI0414826B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B29C70/226Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure the structure comprising mainly parallel filaments interconnected by a small number of cross threads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/54Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)

Abstract

"PANO DE REFORçO INFUSìVEL DESPROVIDO DE PREGAS E MATERIAL REFORçADO COMPOSTO DELE". A presente invenção se refere a um pano composto (2), tendo uma pluralidade de grupos de fibras curtas alinhados coaxialmente, substancialmente paralelos (5, 7), cada um dos ditos grupos de fibras curtas tendo uma ou mais fibras curtas (4), em que uma porção dos ditos grupos de fibras curtas contêm duas ou mais fibras curtas, em que o espaçamento entre as fibras curtas em um grupo delas é inferior àquele entre grupos de fibras curtas adjacentes. O espaçamento entre os grupos de fibras curtas adjacentes forma canais de escoamento, que permitem que a resina escoe uniforme e rapidamente pelo pano. Isso resulta em um tempo de processamento mais curto e uma distribuição de resina mais consistente, diminuindo a probabilidade de áreas desprovidas de resina dentro do laminado curado.
BRPI0414826A 2003-09-30 2004-09-13 pano de reforço infusível desprovido de pregas e processo para produção de um pano BRPI0414826B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/674,987 US7168272B2 (en) 2003-09-30 2003-09-30 Crimp-free infusible reinforcement fabric
US10/699,536 US7930907B2 (en) 2003-09-30 2003-10-31 Crimp-free infusible reinforcement fabric and composite reinforced material therefrom
PCT/US2004/029605 WO2005032804A1 (en) 2003-09-30 2004-09-13 Crimp-free infusible reinforcement fabric and composite reinforced material therefrom

Publications (2)

Publication Number Publication Date
BRPI0414826A true BRPI0414826A (pt) 2006-11-14
BRPI0414826B1 BRPI0414826B1 (pt) 2016-02-16

Family

ID=34426375

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414826A BRPI0414826B1 (pt) 2003-09-30 2004-09-13 pano de reforço infusível desprovido de pregas e processo para produção de um pano

Country Status (7)

Country Link
EP (1) EP1667838B1 (pt)
KR (1) KR101135406B1 (pt)
BR (1) BRPI0414826B1 (pt)
CA (1) CA2537941C (pt)
MX (1) MXPA06003041A (pt)
PL (1) PL1667838T3 (pt)
WO (1) WO2005032804A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7168272B2 (en) 2003-09-30 2007-01-30 Owens Corning Fiberglas Technology, Inc. Crimp-free infusible reinforcement fabric
EP2687356A1 (en) 2012-07-20 2014-01-22 Ahlstrom Corporation A unidirectional reinforcement and a method of producing a unidirectional reinforcement
DK2874802T3 (en) 2012-07-20 2017-02-27 Ahlstroem Oy UNIFORM REINFORCEMENT AND PROCEDURE FOR MANUFACTURING UNIVERSAL REINFORCEMENT
CN104487234B (zh) 2012-07-20 2017-07-21 阿斯特罗姆公司 缝合单向或多轴向增强材料及其制备方法
PL2875937T3 (pl) 2013-11-22 2021-08-23 Vitrulan Composites Oy Wzmocnienie jednokierunkowe, sposób wytwarzania wzmocnienia jednokierunkowego i jego zastosowanie
DE102014015804A1 (de) * 2014-10-24 2016-04-28 Mt Aerospace Ag Erhöhung der Tränkbarkeit von trockenen Faserpreformen
CN105690799B (zh) * 2016-03-23 2018-06-01 航天材料及工艺研究所 碳纤维增强树脂基复合材料轨道车辆车头罩的制备方法
CN112689692B (zh) 2018-08-21 2023-10-13 欧文斯科宁知识产权资产有限公司 具有用于改进的织物浸入的缝合纱的多轴增强织物
MX2021001963A (es) 2018-08-21 2021-04-28 Owens Corning Intellectual Capital Llc Tejido de refuerzo hibrido.
KR102563382B1 (ko) * 2023-03-09 2023-08-03 이운경 마이크로채널 플레이트의 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605929B1 (fr) * 1986-11-05 1989-03-31 Brochier Sa Materiau textile permettant la realisation d'articles stratifies renforces par moulage par injection
DE69634488T2 (de) * 1995-11-01 2006-01-05 Mitsubishi Rayon Co., Ltd. Verfahren zum reparieren oder verstärken von bestehenden strukturen und dazu verwendetes anisotropisches stoffgewebe
JP3991439B2 (ja) * 1997-08-04 2007-10-17 東レ株式会社 繊維強化プラスチックおよび繊維強化プラスチックの成形方法
AU2003262050B2 (en) 2002-11-14 2009-07-02 Toray Industries, Inc. Reinforcing fiber substrate, composite material and method for producing the same
US7786026B2 (en) * 2003-12-19 2010-08-31 Saint-Gobain Technical Fabrics America, Inc. Enhanced thickness fabric and method of making same

Also Published As

Publication number Publication date
KR101135406B1 (ko) 2012-04-17
PL1667838T3 (pl) 2011-07-29
CA2537941C (en) 2012-01-24
EP1667838B1 (en) 2010-11-17
CA2537941A1 (en) 2005-04-14
EP1667838A1 (en) 2006-06-14
KR20060083981A (ko) 2006-07-21
MXPA06003041A (es) 2006-05-31
BRPI0414826B1 (pt) 2016-02-16
WO2005032804A1 (en) 2005-04-14

Similar Documents

Publication Publication Date Title
BRPI0414826A (pt) pano de reforço infusìvel desprovido de pregas e material reforçado composto dele
CY1109856T1 (el) Στοιχειο καλουπιου και μεθοδος κατασκευης και επισκευης του
DE602004030141D1 (de) Imprägnierbare, fadenkrümmungsfreie verstärkungsgewebe und verfahren zu deren herstellung
DK2134536T3 (da) Vejskilt omfattende kompositmateriale samt fremgangsmåde til fremstilling heraf
CO5780158A1 (es) Arquitectura de licenciamiento flexible para la aplicacion digital de licenciamiento
BRPI0507021A (pt) métodos de ordenação de membros associados numa rede social e meio legìvel em computador
BRPI0414825A (pt) processo e composição de alglutinante de ureìa-formaldeìdo
CL2013001081A1 (es) Una barra de refuerzo para estructuras de hormigon, comprende un gran numero de fibras paralelas continuas embebidas en una matriz curada, formada de al menos un haz fibrado que posee un numero de fibras paralelas, donde al menos una parte de la superficie de cada barra se deforma antes de o durante la etapa de curado de la matriz por medio de una o mas hebras de material elastico o no elastico; y metodo de fabricacion.
ATE419418T1 (de) Verfahren und vorrichtung zur herstellung einer verbundplatte mit multiaxialer faserverstärkung
BRPI0411471A (pt) método para produzir um não-trançado fibroso e não-trançado fibroso
DE502009000039D1 (de) Komprimierbares Filterelement mit zueinander geneigten Endklappen
NO20055907L (no) Fremgangsmate for behandling av en angstforstyrrelse
BR112016029528A2 (pt) ?método de produção de uma camada de reforço de fibra contínua a partir de mantas de fibras individuais?
DE502004007928D1 (de) Verankerung für vorgespannte und/oder belastete zugelemente
BR0115307A (pt) Método de reciclagem de materiais fibrosos ligados e fibras sintéticas e materiais tipo fibra produzidos a partir dos mesmos
DK1893398T3 (da) Fremgangsmåde til fremstilling af en forstærkning til et kompositmateriale med variabelt modstandsprofil, samt på denne måde fremstillet forstærkning
BR9806709A (pt) Produto de pultrusão reforçado transversal e axialmente
BRPI0520599A2 (pt) poste de serviço, material compósito termoplástico, e, processo para a produção de um poste de serviço
BR8707903A (pt) Aparelho para processar resina de polimero,aparelho de extrusao,processo para a preparacao de uma composicao de polimero enchida com fibra,processo de extrusao,e,artigo de polimero enchido de fibra
BR112015014255A2 (pt) materiais compósitos reforçados por fibras e carregados com partículas
ATE375704T1 (de) Transportband, kühl-und heizvorrichtung für ein solches transportband sowie verfahren zur herstellung von produkten mittels eines transportbandes
BRPI0415126A (pt) polissiloxanos quaternários múltiplos
DE60303833D1 (de) Härtbare Harzzusamensetzung, Verfahren zur Herstellung von Laminat daraus, Transfermaterial, Verfahren zur Herstellung daraus und Transfermaterial
ATE348225T1 (de) Lärmschutzkonstruktion
PE20070907A1 (es) Metodos para elaborar productos de madera de fibras mejorada y los productos obtenidos mediante estos metodos

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/02/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
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 2479 DE 10-07-2018 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.