BRPI0701257A - peças compósitas que compreendem poliuretano-uréias pulverizadas - Google Patents

peças compósitas que compreendem poliuretano-uréias pulverizadas

Info

Publication number
BRPI0701257A
BRPI0701257A BRPI0701257-8A BRPI0701257A BRPI0701257A BR PI0701257 A BRPI0701257 A BR PI0701257A BR PI0701257 A BRPI0701257 A BR PI0701257A BR PI0701257 A BRPI0701257 A BR PI0701257A
Authority
BR
Brazil
Prior art keywords
composite parts
polyurethane ureas
powdered polyurethane
unsaturated polyester
relates
Prior art date
Application number
BRPI0701257-8A
Other languages
English (en)
Inventor
James William Rosthauser
Original Assignee
Bayer Materialscience 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 Bayer Materialscience Llc filed Critical Bayer Materialscience Llc
Publication of BRPI0701257A publication Critical patent/BRPI0701257A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/08—Polyurethanes from polyethers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B29C70/305—Spray-up of reinforcing fibres with or without matrix to form a non-coherent mat in or on a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3234—Polyamines cycloaliphatic
    • 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
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • 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
    • C08G18/48—Polyethers
    • C08G18/4829—Polyethers containing at least three hydroxy 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
    • C08G18/28—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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/485—Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end 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
    • C08G18/28—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
    • C08G18/48—Polyethers
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino 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
    • C08G18/28—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
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Metallurgy (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

PEçAS COMPóSITAS QUE COMPREENDEM POLIURETANO URéIAS PULVERIZADAS. A invenção refere-se a artigos compósitos que compreendem um gel coat de poliéster insaturado, pelo menos uma camada de poliuretano uréia pulverizável, e uma camada de resina poliéster insaturada que contém fibras de vidro picadas. A presente invenção refere-se também a um processo para a produção destes artigos compósitos.
BRPI0701257-8A 2006-04-05 2007-04-04 peças compósitas que compreendem poliuretano-uréias pulverizadas BRPI0701257A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/398,109 US20070237965A1 (en) 2006-04-05 2006-04-05 Composite parts comprising sprayed polyurethaneureas

Publications (1)

Publication Number Publication Date
BRPI0701257A true BRPI0701257A (pt) 2007-12-11

Family

ID=38229528

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0701257-8A BRPI0701257A (pt) 2006-04-05 2007-04-04 peças compósitas que compreendem poliuretano-uréias pulverizadas

Country Status (10)

Country Link
US (1) US20070237965A1 (pt)
EP (1) EP1842865A3 (pt)
JP (1) JP2007276477A (pt)
KR (1) KR20070100126A (pt)
CN (1) CN101049747A (pt)
AU (1) AU2007201505A1 (pt)
BR (1) BRPI0701257A (pt)
CA (1) CA2583984A1 (pt)
MX (1) MX2007003821A (pt)
RU (1) RU2007112445A (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8299171B2 (en) * 2006-07-24 2012-10-30 Basf Aktiengesellschaft Low-emission polyurethane backing layer, spray polyurethane system for producing such a backing layer, and use of such a backing layer
KR20160036088A (ko) 2007-11-29 2016-04-01 인비스타 테크놀러지스 에스.에이 알.엘. 안정제 또는 결합제를 포함하는 하이-로프트 부직포
US8178204B2 (en) 2008-03-05 2012-05-15 Bayer Materialscience Llc Acrylate-modified aspartates and gel coat compositions made therefrom
US20090226644A1 (en) * 2008-03-05 2009-09-10 Wylie Amy S Gel coat compositions from acrylate-modified aspartates
KR101644207B1 (ko) * 2009-01-14 2016-07-29 바이엘 머티리얼싸이언스 엘엘씨 오렌지필이 적은 장섬유 열경화성 복합체
US8221874B1 (en) * 2009-09-23 2012-07-17 Crane Composites Inc. Durable glass fiber reinforced panel
WO2011118910A2 (ko) * 2010-03-23 2011-09-29 Lee Jae-Hoon 파레트용 표면코팅 혼합물 및 코팅방법
FI20115400A7 (fi) * 2011-04-26 2012-10-27 Metso Paper Inc Telapinnoite ja menetelmä sen valmistamiseksi
USD706551S1 (en) 2012-10-02 2014-06-10 Lenfest Media Group, Llc Carpet underlayment
US9200132B2 (en) * 2013-03-15 2015-12-01 Covestro Llc Process for the production of spray polyurethane elastomers and the elastomers produced by this process
MX370742B (es) * 2013-05-29 2019-12-20 Dow Quim Mexicana S A De C V Una formulacion para preparar una espuma de poliuretano.
WO2014193624A1 (en) * 2013-05-30 2014-12-04 Dow Global Technologies Llc Lamination method
NZ741607A (en) * 2015-10-16 2023-06-30 Polynt Composites Usa Inc Multilayer coating with visual effect
US20170182512A1 (en) * 2015-12-28 2017-06-29 Swift IP, LLC Method of applying and using viscous liquid rubber composition
US11566145B2 (en) 2019-03-14 2023-01-31 Covestro Llc Polyurethane coating compositions and their use as gel coats
KR102237391B1 (ko) * 2019-10-31 2021-04-14 주식회사 헵스켐 3액형 우레탄변성 불포화폴리에스테르 겔코트 도료, 이의 제조방법 및 이를 이용한 우레탄변성 불포화폴리에스테르 겔코트막 형성방법
KR102214563B1 (ko) * 2020-05-12 2021-02-09 주식회사 엘지화학 수지 조성물
CN112048054B (zh) * 2020-09-11 2022-01-07 浙江枧洋高分子科技有限公司 一种溶剂型自消光透湿涂层树脂及其制备方法
KR20230135081A (ko) * 2021-01-29 2023-09-22 가부시끼가이샤 도꾸야마 환상 다관능 모노머를 포함하는 경화성 조성물
CN115028987B (zh) * 2022-05-17 2023-05-02 湖北三江航天江河化工科技有限公司 可喷涂聚氨酯耐烧蚀材料配方及制备方法和应用
CN115356388B (zh) * 2022-08-30 2025-09-19 昆明理工大学 一种检测葡萄糖的电化学传感器及检测方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615969A (en) * 1968-05-20 1971-10-26 Larson Ind Inc Foamed-core laminates
US4543366A (en) * 1984-09-10 1985-09-24 Thermocell Development, Ltd. Sprayable urethane resin composition and method
US4868223A (en) * 1988-11-09 1989-09-19 The Dow Chemical Company Use of amine initiated butylene oxide polyols in polyurethane products
US5543225A (en) * 1992-05-22 1996-08-06 Aqua Glass Corporation Multilayer fiber reinforced polymeric shaped article
US5502150A (en) * 1994-06-29 1996-03-26 Bayer Corporation Linear HDI urethane prepolymers for rim application
EP0714743A1 (en) * 1994-11-29 1996-06-05 ECP Enichem Polimeri Netherlands B.V. Process for the production of gel-coated articles
US5614575A (en) * 1995-04-24 1997-03-25 Rpg. Inc. Sprayable polyurethane compositions
EP0895487A4 (en) * 1996-04-23 1999-06-30 Hehr International Inc MODIFIED, STABLE, FOAMABLE URETHANE COMPOSITION AND METHOD
US6107446A (en) * 1999-12-02 2000-08-22 Ashland Inc. Process for preparing polyester resins
US6632875B2 (en) * 2001-03-15 2003-10-14 Bayer Polymers Llc Polyurethane-forming composition with adjustable mix viscosity, geotextile composites prepared therefrom and a process for producing such composites
US6617395B1 (en) * 2002-04-08 2003-09-09 Cook Composites & Polymers Co. Low VOC low tack gel coat resin
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

Also Published As

Publication number Publication date
JP2007276477A (ja) 2007-10-25
AU2007201505A1 (en) 2007-10-25
KR20070100126A (ko) 2007-10-10
RU2007112445A (ru) 2008-10-10
CN101049747A (zh) 2007-10-10
CA2583984A1 (en) 2007-10-05
MX2007003821A (es) 2009-02-16
US20070237965A1 (en) 2007-10-11
EP1842865A3 (en) 2009-05-27
EP1842865A2 (en) 2007-10-10

Similar Documents

Publication Publication Date Title
BRPI0701257A (pt) peças compósitas que compreendem poliuretano-uréias pulverizadas
BR112014009505A2 (pt) material compósito por meio de polimerização in situ de resinas (met)acrílicas termoplásticas e seu uso
BRPI1006713A2 (pt) artigos retrorrefletivos
BR112013010469A2 (pt) Estrutura composta e processo de elaboração da estrutura composta
GB0513498D0 (en) Fibre materials
BRPI0711252A2 (pt) peça estrutural e método para a manufatura de uma peça estrutural que compreende um componente de metal e um componente de plástico
BRPI0520282A2 (pt) composição curável por calor, composição adesiva, produtos de reação curados, pelìcula adesiva, composição sintática, pré-impregnado, estopa pré-impregnada, e, processo para produzir uma composição curável por calor
BR112012028741A2 (pt) composição de polipropileno, processo de produção de uma composição de polipropileno, artigo revestido, rpocesso para revestir um artigo e uso de uma composição de polipropileno.
AU2007253060A1 (en) A composite material
ATE512789T1 (de) Verfahren zur herstellung von artikeln mit zäh gemachten und nicht zäh gemachten bereichen
BR112014017646A8 (pt) Pré-impregnado, métodos para produzir um pré-impregnado, e de fabricação de um membro estrutural de material compósito reforçado com fibra, e, uso de um pré-impregnado
BRPI0700682A (pt) contas de gravidade especìfica aparente revestidas com resina curável e processo de utilização das mesmas
BR112015026696A2 (pt) resinas de uretano de vinil funcionalizado para composições de revestimento em pó
PE20081078A1 (es) Paneles murales decorativos y su proceso de fabricacion
CL2007000448A1 (es) Metodo para fabricar un material compuesto balisticamente resistente que comprende proporcionar por lo menos un estrato fibroso integrado por una red de fibras de aramida, recubrir el estrato fibroso con una resina de poliuretano y moldear dicho estrato.
AR073590A1 (es) Composicion curadora para recubrir materiales compuestos
BRPI0719244A2 (pt) Resina líquida, processo de preparação de uma resina, composição de encolamento para fibras minerais, produto de isolamento e utilização de uma composição de encolamento.
BR112013030029A2 (pt) aduto líquido, composição, processo para preparar um aduto, processo para preparar uma composição, artigo e compósito
BRPI0610189A2 (pt) composição de resina de polipropileno, método de produção de um artigo, peça de automóvel, e, método de produção de uma composição de resina de polipropileno reforçada com fibra
BR112012026207A2 (pt) borracha de pneu compreendendo resina de tall oil modificada
BR112014009576A2 (pt) componente de poliisocianurato reforçado com fibra e método para a sua preparação
BR112015001029A2 (pt) processos para produzir um material compreendendo poliisocianurato intermediário, estável e adicionalmente curável, e para adicionalmente curar o material compreendendo poliisocianurato intermediário, e, material compreendendo poliisocianurato intermediário, estável e adicionalmente curável
BR112012001130A2 (pt) composição de resina de poliamida de alta temperatura, artigo conformado produzido a partir da composição e processo para a fabricação de uma composição
BR112017025585A2 (pt) reforço multicompósito feito de vidro-resina aperfeiçoado
ATE509757T1 (de) Verfahren zur herstellung von faserverstärkten verbundteilen

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]