BRPI1006891A2 - pré-impregnados com rede integrada de ventilação multi-dimensional de gás - Google Patents

pré-impregnados com rede integrada de ventilação multi-dimensional de gás

Info

Publication number
BRPI1006891A2
BRPI1006891A2 BRPI1006891A BRPI1006891A BRPI1006891A2 BR PI1006891 A2 BRPI1006891 A2 BR PI1006891A2 BR PI1006891 A BRPI1006891 A BR PI1006891A BR PI1006891 A BRPI1006891 A BR PI1006891A BR PI1006891 A2 BRPI1006891 A2 BR PI1006891A2
Authority
BR
Brazil
Prior art keywords
prepregs
integrated multi
gas venting
dimensional gas
dimensional
Prior art date
Application number
BRPI1006891A
Other languages
English (en)
Inventor
George Green
Mark W Bielawski
Milton Custer
Original Assignee
Hexcel 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
Application filed by Hexcel Corp filed Critical Hexcel Corp
Publication of BRPI1006891A2 publication Critical patent/BRPI1006891A2/pt
Publication of BRPI1006891B1 publication Critical patent/BRPI1006891B1/pt

Links

Classifications

    • 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
    • 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
    • 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
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
BRPI1006891-0A 2009-01-23 2010-01-13 Pré-impregnados com rede integrada de ventilação multi-dimensional de gás BRPI1006891B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/358,302 2009-01-23
US12/358,302 US9096734B2 (en) 2009-01-23 2009-01-23 Prepreg with integrated multi-dimensional gas venting network
PCT/US2010/020859 WO2010085402A1 (en) 2009-01-23 2010-01-13 Prepreg with integrated multi-dimensional gas venting network

Publications (2)

Publication Number Publication Date
BRPI1006891A2 true BRPI1006891A2 (pt) 2016-02-10
BRPI1006891B1 BRPI1006891B1 (pt) 2019-04-30

Family

ID=41785831

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006891-0A BRPI1006891B1 (pt) 2009-01-23 2010-01-13 Pré-impregnados com rede integrada de ventilação multi-dimensional de gás

Country Status (7)

Country Link
US (1) US9096734B2 (pt)
EP (1) EP2393870B1 (pt)
CN (1) CN102292381B (pt)
BR (1) BRPI1006891B1 (pt)
CA (1) CA2749270C (pt)
ES (1) ES2484368T3 (pt)
WO (1) WO2010085402A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8686069B2 (en) * 2010-10-12 2014-04-01 Hexcel Corporation Solvent resistance of epoxy resins toughened with polyethersulfone
DE102010050740B4 (de) * 2010-11-08 2012-12-06 Airbus Operations Gmbh Verfahren und Vorrichtung zur Herstellung eines Flugzeugstrukturbauteils
CA2896062C (en) * 2012-12-21 2020-09-15 Cytec Engineered Materials Inc. Curable prepregs with surface openings
US20250162482A1 (en) * 2023-11-21 2025-05-22 Toyota Motor Engineering & Manufacturing North America, Inc. Twist coiled polymer actuator inside a seat for position control

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2807891B2 (ja) * 1989-02-28 1998-10-08 三菱レイヨン株式会社 プリプレグ及びその製造法
JPH06502879A (ja) 1990-03-30 1994-03-31 アライド―シグナル・インコーポレーテッド 高分子はく離フィルム及びそれらの使用方法
DE19810312C2 (de) 1998-03-11 2000-06-29 Inst Polymerforschung Dresden Reaktives Mehrkomponentenspritzgießen
ATE256550T1 (de) 1998-05-20 2004-01-15 Cytec Tech Corp Herstellung von blasenfreien laminaten und deren anwendung
ES2247831T5 (es) 1998-11-06 2012-03-13 Gurit (Uk) Limited Materiales de moldeo.
GB0110316D0 (en) * 2001-04-27 2001-06-20 Advanced Composites Group Ltd Improvements in or relating to moulding materials
ES2254673T3 (es) 2001-05-09 2006-06-16 Structural Polymer Systems Ltd. Material de moldeo con estructura de ventilacion para gases atrapados.
GB0205498D0 (en) 2002-03-08 2002-04-24 Structural Polymer Systems Ltd Moulding material
EP1477534A3 (en) * 2003-05-16 2005-01-19 Rohm And Haas Company Multiple-part fast cure powder coatings
JP2009502549A (ja) * 2005-07-22 2009-01-29 キャップトーン エンタープライジーズ リミテッド ライアビリティー カンパニー 低密度高強度コンポジット材料の製造方法
GB0606045D0 (en) 2006-03-25 2006-05-03 Hexcel Composites Ltd A thermoplastic toughening material
MY145926A (en) 2007-04-17 2012-05-31 Hexcel Corp Composite material with blend of thermoplastic particles
BRPI0809638B1 (pt) 2007-04-17 2018-07-03 Hexcel Corporation Material compósito pre-impregnado compreendendo resina époxi aromática multifuncional e seu método de produção
GB2451136B (en) * 2007-07-20 2012-11-28 Umeco Structural Materials Derby Ltd Thermoset resin fibres

Also Published As

Publication number Publication date
EP2393870B1 (en) 2014-05-21
BRPI1006891B1 (pt) 2019-04-30
CA2749270C (en) 2016-08-30
CA2749270A1 (en) 2010-07-29
ES2484368T3 (es) 2014-08-11
EP2393870A1 (en) 2011-12-14
CN102292381A (zh) 2011-12-21
WO2010085402A1 (en) 2010-07-29
US20100189988A1 (en) 2010-07-29
CN102292381B (zh) 2014-12-10
US9096734B2 (en) 2015-08-04

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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]
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 13/01/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/01/2010, 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 11A 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 2613 DE 02-02-2021 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.