MX2010006974A - Procedimiento para producir composiciones termoplasticas reforzadas con fibra de vidrio larga. - Google Patents

Procedimiento para producir composiciones termoplasticas reforzadas con fibra de vidrio larga.

Info

Publication number
MX2010006974A
MX2010006974A MX2010006974A MX2010006974A MX2010006974A MX 2010006974 A MX2010006974 A MX 2010006974A MX 2010006974 A MX2010006974 A MX 2010006974A MX 2010006974 A MX2010006974 A MX 2010006974A MX 2010006974 A MX2010006974 A MX 2010006974A
Authority
MX
Mexico
Prior art keywords
multifilament strand
glass fibre
continuous
long glass
thermoplastic polymer
Prior art date
Application number
MX2010006974A
Other languages
English (en)
Inventor
Maria Soliman
Ramon Hubertus Anna Maria Meijers
Joseph Paulus Hubertus Boyens
Johannes Henricus Theodorus Daalmans
Original Assignee
Saudi Basic Ind 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39365763&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010006974(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saudi Basic Ind Corp filed Critical Saudi Basic Ind Corp
Publication of MX2010006974A publication Critical patent/MX2010006974A/es

Links

Classifications

    • 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
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B9/14—Making granules characterised by structure or composition fibre-reinforced
    • 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
    • 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
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/24—Coatings containing organic materials
    • C03C25/255—Oils, waxes, fats or derivatives thereof
    • 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
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • C08J5/08—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene

Abstract

La invención se refiere a un procedimiento para producir una composición de polímero termoplástico reforzado con fibra de vidrio larga, que comprende los pasos subsiguientes de a) desenrollar de un paquete por lo menos una hebra de filamentos múltiples de vidrio continua que contiene cuando mucho 2% en masa de una composición encolante; b) aplicar de 0.5 a 20% en masa de un agente para impregnación a dicha por lo menos una hebra de filamentos múltiples de vidrio continua para formar una hebra de filamentos múltiples continua impregnada; y c) aplicar un forro de polímero termoplástico alrededor de la fibra de filamentos múltiples continua impregnada para formar una hebra de filamentos múltiples continua forrada, en el cual el agente para impregnación es no volátil, tiene un punto de fusión de por lo menos 20°C por debajo del punto de fusión de la matriz termoplástica, tiene una viscosidad de 2.5 a 100 cS a la temperatura de aplicación, y es compatible con el polímero termoplástico que se va a reforzar. Este procedimiento permite el manejo y desenrollado de paquetes sin que se presenten problemas, no se presenta atascamiento del equipo utilizado, permite producción estable y constante y buena reproducibilidad durante el paso de forrado, y da como resultado productos termoplásticos reforzados con fibra de vidrio larga que se pueden configurar como artículos que tienen buenas propiedades mecánicas y apariencia de superficie de alta calidad.
MX2010006974A 2007-12-21 2008-12-18 Procedimiento para producir composiciones termoplasticas reforzadas con fibra de vidrio larga. MX2010006974A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07024897 2007-12-21
PCT/EP2008/010813 WO2009080281A1 (en) 2007-12-21 2008-12-18 Process for producing long glass fibre-reinforced thermoplastic compositions

Publications (1)

Publication Number Publication Date
MX2010006974A true MX2010006974A (es) 2010-08-11

Family

ID=39365763

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010006974A MX2010006974A (es) 2007-12-21 2008-12-18 Procedimiento para producir composiciones termoplasticas reforzadas con fibra de vidrio larga.

Country Status (10)

Country Link
US (2) US20100313605A1 (es)
EP (1) EP2219839B1 (es)
JP (1) JP5662156B2 (es)
KR (1) KR101578236B1 (es)
CN (1) CN101903147B (es)
AT (1) ATE530314T1 (es)
BR (1) BRPI0821385B1 (es)
ES (1) ES2376076T3 (es)
MX (1) MX2010006974A (es)
WO (1) WO2009080281A1 (es)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2922552B1 (fr) * 2007-10-19 2013-03-08 Rhodia Operations Composition polyamide chargee par des fibres
US20150239153A1 (en) * 2012-09-25 2015-08-27 Gerard Jan Eduard Biemond Use of pellets
KR20150067283A (ko) * 2012-10-04 2015-06-17 사우디 베이식 인더스트리즈 코포레이션 섬유강화 폴리머 조성물의 제조 방법 및 디바이스
WO2014118144A1 (en) 2013-02-01 2014-08-07 Saudi Basic Industries Corporation Methods for treatment and manufacture of pellets
CN111070469A (zh) 2013-09-05 2020-04-28 Sabic环球技术有限责任公司 用于制备增强制品的方法
EP3063213B1 (en) * 2013-10-29 2019-02-27 SABIC Global Technologies B.V. Glass fibre reinforced polyolefin composition
CN105705306B (zh) 2013-11-04 2018-05-25 Sabic环球技术有限责任公司 用于生产玻璃纤维-增强热塑性聚合物组合物的方法
WO2015071118A1 (en) * 2013-11-15 2015-05-21 Sabic Global Technologies B.V. Process for producing a glass fibre-reinforced thermoplastic polymer composition
EP3107797A1 (en) 2014-02-18 2016-12-28 SABIC Global Technologies B.V. Materials with enhanced thermal capability under transient heat load
EP2924065A1 (de) * 2014-03-26 2015-09-30 LANXESS Deutschland GmbH Polyamidzusammensetzungen
US10385174B2 (en) 2014-08-06 2019-08-20 Toray Industries, Inc. Fiber reinforced thermoplastic resin molding material, and fiber reinforced thermoplastic resin molded article
CN107107391A (zh) * 2014-10-23 2017-08-29 Sabic环球技术有限责任公司 用于运输粒料的方法、用于制造粒料的方法以及用于由粒料制造模塑产品的方法
JP6572310B2 (ja) 2014-11-27 2019-09-04 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ ガラス長繊維強化ポリプロピレン組成物の製造方法
US10486335B2 (en) 2014-12-08 2019-11-26 Sabic Global Technologies B.V. Process for the manufacture of glass fibre reinforced pellets
WO2016102278A1 (en) * 2014-12-22 2016-06-30 Sabic Global Technologies B.V. Flame retardant long glass fibre reinforced polypropylene composition
EP3289005A1 (en) * 2015-04-29 2018-03-07 SABIC Global Technologies B.V. Mass transit vehicle component
EP3484624A2 (en) 2016-07-18 2019-05-22 SABIC Global Technologies B.V. Cutting module and method for cutting a strand into individual pieces
KR102292650B1 (ko) * 2016-08-19 2021-08-23 인스티튜트 오브 케미스트리, 차이니즈 아카데미 오브 사이언시즈 초고분자량, 초미세입경을 갖는 폴리에틸렌 및 그 제조방법과 응용
EP3551695B1 (en) 2016-12-12 2023-09-06 SABIC Global Technologies B.V. Pellet comprising thermoplastic polymer sheath surrounding glass filaments having reduced emissions
US20200078988A1 (en) 2016-12-15 2020-03-12 Sabic Global Technologies B.V. Pellet comprising an axial core and a polymer sheath, and its manufacture
CN110326120B (zh) 2017-01-02 2022-11-11 Sabic环球技术有限责任公司 光伏封装体和用于制造这种光伏封装体的方法
EP3563014B1 (en) 2017-01-02 2021-12-01 SABIC Global Technologies B.V. Solar roof forming element and building
US11230634B2 (en) 2017-06-26 2022-01-25 Sabic Global Technologies B.V. UV and heat stable flame-retardant glass filled polymer composition and reinforced articles therefrom
EP3495422B1 (en) * 2017-12-05 2020-11-11 Borealis AG Fiber reinforced polypropylene composition
EP3502166A1 (en) 2017-12-22 2019-06-26 SABIC Global Technologies B.V. Polypropylene composition comprising glass fibers
WO2019122317A1 (en) 2017-12-22 2019-06-27 Sabic Global Technologies B.V. Tape of a plurality of sheathed continous multifilament strands
CN112437787A (zh) 2018-07-12 2021-03-02 Sabic环球技术有限责任公司 光伏元件和用于其前板的聚合物组合物
WO2020041291A1 (en) * 2018-08-21 2020-02-27 Owens Corning Intellectual Capital, Llc Additive printing filament material
US11273884B2 (en) 2018-09-05 2022-03-15 Sabic Global Technologies B.V. Bicycle frame
CA3110100A1 (en) * 2018-09-19 2020-03-26 Owens Corning Intellectual Capital, Llc Mineral wool insulation
US20220242068A1 (en) * 2019-05-13 2022-08-04 Sabic Global Technologies B.V. Process for production of fiber reinforced tape
WO2020229411A1 (en) 2019-05-13 2020-11-19 Sabic Global Technologies B.V. Process for producing glass fiber-reinforced composition
WO2020234024A1 (en) 2019-05-17 2020-11-26 Sabic Global Technologies B.V. Process for producing polypropylene composition
EP3987125A2 (en) 2019-06-21 2022-04-27 SABIC Global Technologies, B.V. Scaffold board of profiled fiber reinforced material and meethod of manufacturing the same
EP4021684A1 (en) 2019-08-30 2022-07-06 SABIC Global Technologies, B.V. Tool part suitable to be used in humid environment
CN114424349A (zh) 2019-09-19 2022-04-29 Sabic环球技术有限责任公司 光伏元件
EP3862380A1 (en) 2020-02-04 2021-08-11 SABIC Global Technologies B.V. Glass fiber-reinforced thermoplastic polymer composition
CN113874333B (zh) * 2020-03-30 2022-07-29 日东纺绩株式会社 玻璃纤维直接纱和长玻璃纤维增强热塑性树脂颗粒
CN115734983A (zh) 2020-06-29 2023-03-03 Sabic环球技术有限责任公司 浅色的基于聚丙烯的组合物
EP4172263A1 (en) 2020-06-29 2023-05-03 SABIC Global Technologies B.V. Polymer composition with improved flowability and falling weight impact resistance at low temperature
US20240067781A1 (en) * 2020-12-18 2024-02-29 Sabic Global Technologies B.V. Glass fiber-reinforced thermoplastic polymer composition, and methods of manufacture
US20240052112A1 (en) * 2020-12-18 2024-02-15 Sabic Global Technologies B.V. Pellets of a glass fiber-reinforced thermoplastic polymer composition, and method of their manufacture
EP4267362A1 (en) 2020-12-28 2023-11-01 SABIC Global Technologies B.V. Glass fiber reinforced thermoplastic polymer composition comprising a thermoplastic polymer composition with high flowability
CN117062709A (zh) 2021-03-30 2023-11-14 Sabic环球技术有限责任公司 生产玻璃纤维增强聚合物带材的方法以及所生产的带材
CN113429597B (zh) * 2021-07-22 2022-08-09 福建师范大学泉港石化研究院 一种高浸渍度长玻纤增强聚丙烯复合材料及其制备方法
WO2023067151A1 (en) 2021-10-22 2023-04-27 Sabic Global Technologies B.V. Thermoformed article, and method of its manufacture
WO2023108614A1 (en) 2021-12-17 2023-06-22 Sabic Global Technologies B.V. Article comprising a layer with dispersed glass fibers and a layer with continuous glass fibers
WO2023126207A1 (en) 2021-12-28 2023-07-06 Sabic Global Technologies B.V. Glass fiber-reinforced thermoplastic polymer composition
WO2023126320A1 (en) 2021-12-28 2023-07-06 Sabic Global Technologies B.V. Article comprising an object and a layer
WO2023123343A1 (en) 2021-12-31 2023-07-06 Sabic Global Technologies B.V. A process to improve the utility of recycled polypropylene
WO2024041814A1 (en) 2022-08-25 2024-02-29 Sabic Global Technologies B.V. Glass fiber-reinforced thermoplastic polymer composition

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042570A (en) * 1958-02-20 1962-07-03 Fiberfil Corp Apparatus and method for producing reinforced molding composition
US3673027A (en) * 1970-05-04 1972-06-27 Johns Manville Method of forming coated fibers
US3783001A (en) * 1971-01-11 1974-01-01 Owens Corning Fiberglass Corp Treated glass fibers for glass fiber-elastomeric products and method
FR2489034A1 (fr) * 1980-08-22 1982-02-26 Cables De Lyon Geoffroy Delore Procede d'impregnation d'un cable par un materiau d'etancheite
US4486373A (en) * 1980-11-18 1984-12-04 Kabushiki Kaisha Toyota Chuo Kenkyusho Method for producing reinforced thermoplastic resin composition
US4338233A (en) * 1981-06-15 1982-07-06 Ppg Industries, Inc. Aqueous sizing composition and sized glass fibers and method
DE3273613D1 (en) * 1981-12-11 1986-11-13 Kernforschungsanlage Juelich Hydrogen diffusion membrane and process for separating hydrogen from gas mixtures by diffusion
US4537610A (en) * 1984-05-24 1985-08-27 Owens-Corning Fiberglas Corporation Method and apparatus for producing chopped strands
FR2579133B1 (fr) * 1985-03-25 1987-09-25 Atochem Materiau composite polymere thermoplastique renforce de fibres, son procede de fabrication
US4728573A (en) * 1985-03-25 1988-03-01 Ppg Industries, Inc. Glass fibers for reinforcing polymers
JPS61250606A (ja) * 1985-04-29 1986-11-07 Olympus Optical Co Ltd 潤滑剤を塗布した光学繊維束およびその塗布方法
US5171634A (en) * 1986-02-12 1992-12-15 Vetrotex Saint-Gobain Process and apparatus for producing coated glass yarns and sizing coating therefor
FR2638467B1 (es) * 1988-10-28 1991-11-08 Saint Gobain Vetrotex
US5437899A (en) * 1992-07-14 1995-08-01 Composite Development Corporation Structural element formed of a fiber reinforced thermoplastic material and method of manufacture
EP1223016B1 (en) * 1996-08-12 2015-01-07 Owens Corning Chemical treatments for fibres and wire-coated composite strands for molding fiber-reinforced thermoplastic composite articles
US5998029A (en) * 1997-06-30 1999-12-07 Owens Corning Fiberglas Technology, Inc. Nonaqueous sizing system for glass fibers and injection moldable polymers
JP3100567B2 (ja) * 1997-09-08 2000-10-16 旭ファイバーグラス株式会社 長繊維強化熱可塑性樹脂成形材料
JPH1199519A (ja) * 1997-09-26 1999-04-13 Idemitsu Petrochem Co Ltd 繊維強化複合材料の製造方法および繊維強化複合材料
NL1010646C2 (nl) * 1998-11-25 1999-11-19 Dsm Nv Vezelversterkte granulaatkorrels en vervaardiging daarvan.
US6399198B1 (en) * 1998-12-23 2002-06-04 Owens Corning Fiberglas Technology, Inc. Nonaqueous sizing system for glass fibers and injection moldable polymers
NL1014918C2 (nl) * 2000-04-12 2001-10-16 Dsm Nv Kunststofgranulaat.
JP3755457B2 (ja) * 2001-12-18 2006-03-15 住友化学株式会社 繊維強化成形品の製造方法
JP3811857B2 (ja) * 2001-12-27 2006-08-23 ファイバーグラスジャパン株式会社 ガラス繊維用集束剤、オレフィン樹脂強化用ガラス繊維、および繊維強化成形用オレフィン樹脂組成物の製造方法
JP3899263B2 (ja) * 2001-12-27 2007-03-28 オーウェンスコーニング製造株式会社 ガラス長繊維強化熱可塑性樹脂成形材料の製造方法
ATE399083T1 (de) * 2002-05-22 2008-07-15 Borealis Tech Oy Emissionsreduzierter artikel aus mit langen glasfasern verstärktem polypropylen
US8129018B2 (en) * 2004-06-18 2012-03-06 Ocv Intellectual Capital, Llc Sizing for high performance glass fibers and composite materials incorporating same
US20080143010A1 (en) * 2006-12-15 2008-06-19 Sanjay Kashikar Chemical coating composition for glass fibers for improved fiber dispersion
US20080292739A1 (en) * 2007-05-25 2008-11-27 Kashikar Sanjay P Glass fiber product for making preform products

Also Published As

Publication number Publication date
US20170341268A1 (en) 2017-11-30
EP2219839B1 (en) 2011-10-26
ES2376076T3 (es) 2012-03-08
JP2011507997A (ja) 2011-03-10
BRPI0821385A2 (pt) 2015-06-16
BRPI0821385B1 (pt) 2018-12-11
WO2009080281A1 (en) 2009-07-02
JP5662156B2 (ja) 2015-01-28
CN101903147A (zh) 2010-12-01
US20100313605A1 (en) 2010-12-16
CN101903147B (zh) 2013-06-12
KR101578236B1 (ko) 2015-12-16
EP2219839A1 (en) 2010-08-25
KR20100105853A (ko) 2010-09-30
ATE530314T1 (de) 2011-11-15

Similar Documents

Publication Publication Date Title
MX2010006974A (es) Procedimiento para producir composiciones termoplasticas reforzadas con fibra de vidrio larga.
JP7129098B2 (ja) 複合繊維および繊維を生成する方法
EP2950987B1 (en) Method for treatment of pellets
TW200940642A (en) Liquid crystalline polyester, and molded article thereof
JP2017537233A (ja) ハイブリッド強化アセンブリ
JP2016508902A5 (es)
EP2876133A3 (en) Fiber-containing prepregs and methods and systems of making
WO2008147743A3 (en) Method of forming muffler preforms
CN111278784A (zh) 包含弱配位阴离子盐的施胶组合物及其用途
US10486337B2 (en) Process for producing a glass fibre-reinforced thermoplastic polymer composition
JP6572310B2 (ja) ガラス長繊維強化ポリプロピレン組成物の製造方法
Shayed et al. Improvement of thermo-mechanical properties of basalt fiber using heat resistant polymeric coatings
MX2020006066A (es) Un polietileno con un alto contenido de vinilo y propiedades reologicas beneficiosas.
JP4666571B2 (ja) ガラス長繊維強化ポリアミド樹脂成形材料及びその製造方法
US10538014B2 (en) Process for producing a glass fibre-reinforced thermoplastic polymer composition
RU2586123C1 (ru) Способ производства стеклоизделий с электропроводящей поверхностью
US20210198811A1 (en) Multi-Component Fibre and Production Method
CN103869436A (zh) 一种非金属加强件
US1279718A (en) Rubber-coated cord.
EP0634375A1 (en) A process for manufacturing a composite material of carbon fibres in a glass matrix and products thereof
JP5105318B2 (ja) Ｄｗｒの製造方法
US20120256339A1 (en) Flame retardant composite materials

Legal Events

Date Code Title Description
FG Grant or registration