EA201491944A1 - Этиленовые полимеры для экструзионного покрытия - Google Patents

Этиленовые полимеры для экструзионного покрытия

Info

Publication number
EA201491944A1
EA201491944A1 EA201491944A EA201491944A EA201491944A1 EA 201491944 A1 EA201491944 A1 EA 201491944A1 EA 201491944 A EA201491944 A EA 201491944A EA 201491944 A EA201491944 A EA 201491944A EA 201491944 A1 EA201491944 A1 EA 201491944A1
Authority
EA
Eurasian Patent Office
Prior art keywords
extrusion
product obtained
product
polyethylene
low density
Prior art date
Application number
EA201491944A
Other languages
English (en)
Other versions
EA026740B1 (ru
Inventor
Аули Нуммила-Пакаринен
Бернт-Аке Султан
Бьёрн Воигт
Мартин Анкер
Маттиас Бергквист
Томас Гкурмпис
Томас Йертберг
Габриель Рюсс
Original Assignee
Бореалис Аг
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=47324037&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201491944(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Бореалис Аг filed Critical Бореалис Аг
Publication of EA201491944A1 publication Critical patent/EA201491944A1/ru
Publication of EA026740B1 publication Critical patent/EA026740B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/34—Per-compounds with one peroxy-radical
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0633—LDPE, i.e. low density polyethylene
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]

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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)

Abstract

Настоящее изобретение относится к полиэтилену низкой плотности, имеющему скорость течения расплава (MFR - melt flow rate) в соответствии с ISO 1133 (190°С, 2,16 кг), которая составляет больше 4,0 г/10 мин, динамический модуль упругости G', измеренный при модуле потерь G" 5 кПа, который превышает 3000 Па, и содержание винилидена, составляющее по меньшей мере 24/100к С, к композиции, способу изготовления указанного полиэтилена низкой плотности, который может быть получен указанным способом, способу непрерывной полимеризации этилена для введения винилидена в полиэтилен низкой плотности, способу экструзионного покрытия или способу экструзионного ламинирования, к изделию, например изделию, полученному путем экструзии, к изделию, полученному путем экструзионного ламинирования, к изделию, полученному путем экструзии пленки с раздувом, к изделию, полученному путем отливки пленки, к изделию, полученному путем экструзии провода и кабеля, к изделию, полученному путем литья под давлением, к изделию, полученному путем выдувного формования, или к изделию, полученному путем экструзии труб, и применениям полиэтилена низкой плотности.
EA201491944A 2012-05-31 2012-12-07 Полиэтилен для экструзионного покрытия, способ его получения и применение EA026740B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12170198 2012-05-31
PCT/EP2012/005071 WO2013178241A1 (en) 2012-05-31 2012-12-07 Ethylene polymers for extrusion coating

Publications (2)

Publication Number Publication Date
EA201491944A1 true EA201491944A1 (ru) 2015-04-30
EA026740B1 EA026740B1 (ru) 2017-05-31

Family

ID=47324037

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201491944A EA026740B1 (ru) 2012-05-31 2012-12-07 Полиэтилен для экструзионного покрытия, способ его получения и применение

Country Status (11)

Country Link
US (1) US10745498B2 (ru)
EP (1) EP2855537B2 (ru)
JP (2) JP6138927B2 (ru)
KR (1) KR101746692B1 (ru)
CN (1) CN104350071B (ru)
BR (1) BR112014030070B1 (ru)
EA (1) EA026740B1 (ru)
ES (1) ES2639126T3 (ru)
FI (1) FI2855537T4 (ru)
IN (1) IN2014DN09654A (ru)
WO (1) WO2013178241A1 (ru)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2642174T3 (es) 2012-05-31 2017-11-15 Borealis Ag Polietileno de baja densidad para recubrimiento por extrusión
EP2886338B1 (en) 2013-12-19 2018-02-21 Borealis AG Extrusion coating of low density polyethylene and heat-sealed article made therefrom
WO2015094566A1 (en) * 2013-12-19 2015-06-25 Dow Global Technologies Llc Tubular low density ethylene-based polymers with improved balance of extractables and melt elasticity
EP3091057B1 (en) * 2015-05-07 2020-09-09 Borealis AG Polymer compositions for extrusion coating
ES2786677T3 (es) 2015-06-25 2020-10-13 Dow Global Technologies Llc Proceso para formar polímeros basados en etileno
US10400046B2 (en) 2015-06-25 2019-09-03 Joseph J. Matsko Portable powered paint system
ES2954149T3 (es) 2015-06-25 2023-11-20 Dow Global Technologies Llc Un proceso para producir un polímero a base de etileno
BR112017027564B1 (pt) 2015-06-25 2022-02-01 Dow Global Technologies Llc Processo para produzir polímero à base de etileno
US10730977B2 (en) 2015-06-25 2020-08-04 Dow Global Technologies Llc Process to make tubular ethylene based polymers with high G′ and broad MWD
ES2959186T3 (es) 2015-06-30 2024-02-21 Dow Global Technologies Llc Composiciones poliméricas basadas en etileno para recubrimientos por extrusión mejorados
CN106432768A (zh) * 2015-08-10 2017-02-22 中国石化扬子石油化工有限公司 一种用于bopp膜涂覆的聚丙烯组合物及制备方法
ES2803232T3 (es) 2016-04-22 2021-01-25 Dow Global Technologies Llc Método para producir polímeros a base de etileno tubulares de baja densidad y bajo contenido de volátiles para un procedimiento de revestimiento por extrusión limpio
CN109153225A (zh) 2016-06-03 2019-01-04 博里利斯股份公司 多层结构
EP3559092B9 (en) 2016-12-22 2022-07-20 Dow Global Technologies LLC Process to make high density ethylene-based polymer compositions with high melt strength
JP7204654B2 (ja) * 2017-02-28 2023-01-16 ダウ グローバル テクノロジーズ エルエルシー 多層フィルムで使用するための良好な加工性を有するエチレン系ポリマー
ES2890954T3 (es) * 2017-07-28 2022-01-25 Dow Global Technologies Llc Polímeros basados en etileno de baja densidad para operaciones de revestimiento por extrusión de baja velocidad
JP6869361B2 (ja) * 2017-09-29 2021-05-12 エルジー・ケム・リミテッド 射出成形品の材料選択方法および射出成形品の製造方法
KR102410623B1 (ko) * 2017-10-19 2022-06-17 주식회사 엘지화학 폴리에틸렌 수지의 제조 방법
JP6898512B2 (ja) * 2018-10-11 2021-07-07 旭化成株式会社 架橋セパレータを用いたリチウムイオン電池
WO2020183248A1 (en) * 2019-03-14 2020-09-17 Braskem S.A. Extrusion coating resin from tubular reactor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1020480A4 (en) * 1997-09-30 2001-09-19 Japan Polyolefins Co Ltd LOW DENSITY POLYETHYLENE RESIN FOR LAMINATE, COMPOSITION, LAMINATION THUS PRODUCED, AND PROCESS FOR PRODUCING THE SAME
ES2236371T5 (es) 2002-02-04 2011-08-01 Borealis Technology Oy Material laminar con elevada resistencia al impacto.
GB0315275D0 (en) 2003-06-30 2003-08-06 Borealis Tech Oy Extrusion coating
EP1777238B1 (en) 2005-10-18 2007-05-02 Borealis Technology Oy Polyethylene blend component and blends containing the same
ATE485337T1 (de) * 2008-01-07 2010-11-15 Borealis Tech Oy Extrusionsbeschichtung einer polyethylenzusammensetzung
EP2123707B1 (en) 2008-05-19 2010-10-06 Borealis Technology OY Extrusion coating polyethylene composition
ATE488549T1 (de) * 2008-06-06 2010-12-15 Borealis Ag Extrusionsbeschichtung einer polyethylenzusammensetzung
US9243087B2 (en) 2009-06-11 2016-01-26 Dow Global Technologies Llc LDPE enabling high output and good optics when blended with other polymers
ES2380568T3 (es) * 2009-11-10 2012-05-16 Basell Polyolefine Gmbh LDPE de alta presión, para aplicaciones médicas
KR102057264B1 (ko) † 2011-11-23 2019-12-19 다우 글로벌 테크놀로지스 엘엘씨 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체
US9593177B2 (en) * 2011-12-09 2017-03-14 Borealis Ag Polyethylene

Also Published As

Publication number Publication date
CN104350071A (zh) 2015-02-11
EA026740B1 (ru) 2017-05-31
CN104350071B (zh) 2017-06-23
US20150210785A1 (en) 2015-07-30
IN2014DN09654A (ru) 2015-07-31
EP2855537A1 (en) 2015-04-08
JP2017137494A (ja) 2017-08-10
ES2639126T3 (es) 2017-10-25
KR101746692B1 (ko) 2017-06-27
JP2015519447A (ja) 2015-07-09
JP6138927B2 (ja) 2017-05-31
FI2855537T4 (fi) 2024-04-17
US10745498B2 (en) 2020-08-18
KR20150004417A (ko) 2015-01-12
JP6538737B2 (ja) 2019-07-03
BR112014030070A2 (pt) 2017-08-29
BR112014030070B1 (pt) 2021-12-07
EP2855537B1 (en) 2017-07-19
EP2855537B2 (en) 2024-01-10
WO2013178241A1 (en) 2013-12-05

Similar Documents

Publication Publication Date Title
EA201491944A1 (ru) Этиленовые полимеры для экструзионного покрытия
EA201491961A1 (ru) Полиэтилен низкой плотности для экструзионного покрытия
PH12016502401A1 (en) Polymer composition filled with an inorganic filler material mixture
EA201400720A1 (ru) Сополимер пропилена для инжекционного литья изделий и пленок
BR112015022786A2 (pt) filmes de polímero tendo propriedades de selagem térmica melhoradas
MX343507B (es) Composiciones de resina mejoradas para recubrimiento por extrusion.
EA201690201A1 (ru) Композиция полиэтилена для применений в трубах и покрытии труб
PH12018500867A1 (en) Vinyl chloride polymers and compositions for additive manufacturing
BR112016015796A8 (pt) composição polimérica para tampas e fechos
MX2015009304A (es) Evoh flexible modificado para peliculas de alto rendimiento.
JP2013505331A5 (ru)
MX2014014715A (es) Copolimeros de etileno, pelicula y proceso de polimerizacion.
SA518400537B1 (ar) تركيب بوليمر وعملية لإنتاج تركيب البوليمر
JP2011529506A5 (ru)
MY171423A (en) Ethylene-based polymers and articles made therefrom
EA201501128A1 (ru) Композиция жесткого полипропилена, подходящая для беспраймерного нанесения лакокрасочного покрытия
BR112014024726A8 (pt) Polímeros, misturas de polímero, e artigos feitos a partir dos mesmos
MX2016009498A (es) Composicion de polietileno y peliculas elaboradas de la misma.
IN2015DN02969A (ru)
MX2015005653A (es) Composiciones de polimero funcionalizado y peliculas formadas a partir del mismo.
BR112015026919A2 (pt) composição de polipropileno multimodal, composição de copolímero de propileno multimodal, processo para produzir composição, processo com múltiplos estágios, artigo
SA516371031B1 (ar) تركيب متعدد ايثيلين مناسب لتطبيقات التشكيل بالحقن
MX2012005202A (es) Peliculas de mezcla de polietileno de alta densidad.
SA517381648B1 (ar) تركيبة بولى إيثيلين مناسبة لتطبيقات الأنبوب
BR112015006121A2 (pt) copolímero aleatório de propeno e eteno

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM