CN104350071B - 用于挤出涂覆的乙烯聚合物 - Google Patents

用于挤出涂覆的乙烯聚合物 Download PDF

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Publication number
CN104350071B
CN104350071B CN201280073620.7A CN201280073620A CN104350071B CN 104350071 B CN104350071 B CN 104350071B CN 201280073620 A CN201280073620 A CN 201280073620A CN 104350071 B CN104350071 B CN 104350071B
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density polyethylene
low density
ldpe
initiator
present
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CN201280073620.7A
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English (en)
Chinese (zh)
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CN104350071A (zh
Inventor
A·努米拉－帕卡里宁
伯恩特-奥克·苏丹
B·福格特
马丁·安克尔
M·贝里奎斯特
T·库尔木派斯
托马斯·耶特贝里
G·鲁埃斯
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Borealis AS
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Borealis AS
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    • 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
    • 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
    • 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]

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  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
CN201280073620.7A 2012-05-31 2012-12-07 用于挤出涂覆的乙烯聚合物 Active CN104350071B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12170198.1 2012-05-31
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
CN104350071A CN104350071A (zh) 2015-02-11
CN104350071B true CN104350071B (zh) 2017-06-23

Family

ID=47324037

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CN201280073620.7A Active CN104350071B (zh) 2012-05-31 2012-12-07 用于挤出涂覆的乙烯聚合物

Country Status (11)

Country Link
US (1) US10745498B2 (enExample)
EP (1) EP2855537B2 (enExample)
JP (2) JP6138927B2 (enExample)
KR (1) KR101746692B1 (enExample)
CN (1) CN104350071B (enExample)
BR (1) BR112014030070B1 (enExample)
EA (1) EA026740B1 (enExample)
ES (1) ES2639126T5 (enExample)
FI (1) FI2855537T4 (enExample)
IN (1) IN2014DN09654A (enExample)
WO (1) WO2013178241A1 (enExample)

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EP2855538B1 (en) 2012-05-31 2017-08-09 Borealis AG Low density polyethylene for extrusion coating
ES2667625T3 (es) * 2013-12-19 2018-05-11 Borealis Ag Recubrimiento de extrusión de polietileno de baja densidad y artículo sellado por calor fabricado a partir de éste
US9765160B2 (en) 2013-12-19 2017-09-19 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
US10400046B2 (en) 2015-06-25 2019-09-03 Joseph J. Matsko Portable powered paint system
BR112017027794A2 (pt) 2015-06-25 2018-08-28 Dow Global Technologies Llc polímeros à base de etileno com baixos extraíveis de hexano e baixas densidades
EP3317306B1 (en) 2015-06-25 2020-03-18 Dow Global Technologies LLC Process for forming ethylene based polymers
BR112017027564B1 (pt) 2015-06-25 2022-02-01 Dow Global Technologies Llc Processo para produzir polímero à base de etileno
CN107750257B (zh) 2015-06-25 2021-03-30 陶氏环球技术有限责任公司 制备具有较高g′和较宽mwd的管状乙烯基聚合物的改进方法
CN107922681A (zh) 2015-06-30 2018-04-17 陶氏环球技术有限责任公司 用于改进的挤压涂层的乙烯基聚合物组合物
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
WO2017207221A1 (en) 2016-06-03 2017-12-07 Borealis Ag Multilayer structure
CN110036059B (zh) 2016-12-22 2022-07-29 陶氏环球技术有限责任公司 制备具有高熔体强度的高密度乙烯类聚合物组合物的方法
WO2018160558A1 (en) * 2017-02-28 2018-09-07 Dow Global Technologies Llc Ethylene-based polymers with good processability for use in multilayer films
KR102617111B1 (ko) * 2017-07-28 2023-12-27 다우 글로벌 테크놀로지스 엘엘씨 저속 압출 코팅 작업용 저밀도 에틸렌계 폴리머
CN110603129B (zh) * 2017-09-29 2021-09-10 Lg化学株式会社 选择注射成型制品的材料的方法和制造注射成型制品的方法
KR102410623B1 (ko) * 2017-10-19 2022-06-17 주식회사 엘지화학 폴리에틸렌 수지의 제조 방법
KR102384050B1 (ko) 2018-10-11 2022-04-08 아사히 가세이 가부시키가이샤 가교 세퍼레이터를 사용한 리튬 이온 전지
EP4220845A3 (en) 2018-10-11 2023-08-30 Asahi Kasei Kabushiki Kaisha Separator for lithium ion battery
CN113454152A (zh) * 2018-12-28 2021-09-28 陶氏环球技术有限责任公司 包括不饱和聚烯烃的可固化组合物
EP3938167A1 (en) 2019-03-14 2022-01-19 Braskem S.A. Extrusion coating resin from tubular reactor
KR102803744B1 (ko) * 2019-09-26 2025-05-02 주식회사 엘지화학 폴리에틸렌 수지의 제조 방법

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CA2304777A1 (en) * 1997-09-30 1999-04-08 Isao Hashimoto Low-density polyethylene resin for laminates, composition thereof and laminates using the same and production method therefor
EP1333044B2 (en) 2002-02-04 2011-06-15 Borealis Technology Oy Film with high impact strength
GB0315275D0 (en) 2003-06-30 2003-08-06 Borealis Tech Oy Extrusion coating
ES2284116T3 (es) * 2005-10-18 2007-11-01 Borealis Technology Oy Componente para una mezcla de polietileno y mezclas que lo contienen.
DE602008003090D1 (de) 2008-01-07 2010-12-02 Borealis Tech Oy Extrusionsbeschichtung einer Polyethylenzusammensetzung
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Also Published As

Publication number Publication date
JP2015519447A (ja) 2015-07-09
US20150210785A1 (en) 2015-07-30
JP6538737B2 (ja) 2019-07-03
BR112014030070A2 (pt) 2017-08-29
CN104350071A (zh) 2015-02-11
KR101746692B1 (ko) 2017-06-27
EP2855537B2 (en) 2024-01-10
WO2013178241A1 (en) 2013-12-05
EP2855537A1 (en) 2015-04-08
US10745498B2 (en) 2020-08-18
EA201491944A1 (ru) 2015-04-30
JP6138927B2 (ja) 2017-05-31
ES2639126T5 (es) 2024-07-24
FI2855537T4 (fi) 2024-04-17
KR20150004417A (ko) 2015-01-12
EP2855537B1 (en) 2017-07-19
JP2017137494A (ja) 2017-08-10
BR112014030070B1 (pt) 2021-12-07
ES2639126T3 (es) 2017-10-25
IN2014DN09654A (enExample) 2015-07-31
EA026740B1 (ru) 2017-05-31

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