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EA200700733A1 - Полиэтиленовая композиция для упаковочных изделий для транспортировки, изготавливаемых литьём под давлением - Google Patents

Полиэтиленовая композиция для упаковочных изделий для транспортировки, изготавливаемых литьём под давлением

Info

Publication number
EA200700733A1
EA200700733A1 EA200700733A EA200700733A EA200700733A1 EA 200700733 A1 EA200700733 A1 EA 200700733A1 EA 200700733 A EA200700733 A EA 200700733A EA 200700733 A EA200700733 A EA 200700733A EA 200700733 A1 EA200700733 A1 EA 200700733A1
Authority
EA
Eurasian Patent Office
Prior art keywords
composition
packaging products
transportation
manufactured
under pressure
Prior art date
Application number
EA200700733A
Other languages
English (en)
Inventor
Катрин Норд-Вархёуг
Свейн Столь Эгген
Тине Рёрвик
Original Assignee
Бореалис Текнолоджи Ой
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=34927222&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA200700733(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Бореалис Текнолоджи Ой filed Critical Бореалис Текнолоджи Ой
Publication of EA200700733A1 publication Critical patent/EA200700733A1/ru

Links

Classifications

    • 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
    • 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
    • C08L23/06—Polyethene
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Wrappers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Настоящее изобретение относится к полиэтиленовой композиции, где(I) композиция имеет СТР0,1-100 г/10 мин,(II) индекс уменьшения вязкости при сдвиге УВСи log CTPкомпозиции удовлетворяют следующему отношению: УВС(1;100) ≥-5,5 log CTP[г/10 мин]/(г/10 мин)+9,66, и(III) композиция имеет значение ударной прочности по Шарпи (23°С) 3 кДж/мили более.Кроме того, настоящее изобретение относится к способу получения указанной полиэтиленовой смолы, а также к применению композиции для изготовления изделий, получаемых литьем под давлением, в частности упаковочных изделий для транспортировки и изделий домашнего обихода.
EA200700733A 2004-11-03 2005-11-02 Полиэтиленовая композиция для упаковочных изделий для транспортировки, изготавливаемых литьём под давлением EA200700733A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04026095A EP1655338B2 (en) 2004-11-03 2004-11-03 Multimodal polyethylene composition for injection moulded transport packaging articles
PCT/EP2005/011717 WO2006048254A1 (en) 2004-11-03 2005-11-02 Polyethylene composition for injection moulded transport packaging articles

Publications (1)

Publication Number Publication Date
EA200700733A1 true EA200700733A1 (ru) 2007-10-26

Family

ID=34927222

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200700733A EA200700733A1 (ru) 2004-11-03 2005-11-02 Полиэтиленовая композиция для упаковочных изделий для транспортировки, изготавливаемых литьём под давлением

Country Status (9)

Country Link
US (1) US20080287608A1 (ru)
EP (1) EP1655338B2 (ru)
CN (1) CN101048456B (ru)
AT (1) ATE351886T1 (ru)
DE (1) DE602004004405T3 (ru)
EA (1) EA200700733A1 (ru)
ES (1) ES2278264T3 (ru)
PL (1) PL1655338T3 (ru)
WO (1) WO2006048254A1 (ru)

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EP2354183B1 (en) * 2010-01-29 2012-08-22 Borealis AG Moulding composition
CA2752407C (en) 2011-09-19 2018-12-04 Nova Chemicals Corporation Polyethylene compositions and closures for bottles
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US9783663B2 (en) 2012-12-14 2017-10-10 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
CN103012938B (zh) * 2012-12-29 2015-10-14 浙江科隆五金股份有限公司 工具箱及其制备方法
BR112015028045B1 (pt) 2013-05-09 2021-01-19 Borealis Ag polímero de polietileno multimodal, seu uso, artigo e injeção ou artigo moldado por compressão
EP3092180B1 (en) * 2014-01-06 2020-07-22 Ineos Europe AG Polymer composition for caps and closures
WO2016135590A1 (en) 2015-02-24 2016-09-01 Nova Chemicals (International) S.A. Bottle cap
KR20180018723A (ko) 2015-06-15 2018-02-21 이메리즈 미네랄즈 리미티드 사출 성형을 위한 조성물
US9758653B2 (en) 2015-08-19 2017-09-12 Nova Chemicals (International) S.A. Polyethylene compositions, process and closures
CA2914354C (en) 2015-12-10 2022-11-08 Nova Chemicals Corp. Hot fill process with closures made frm bimodal polyethylene compositions
CA2931488A1 (en) 2016-05-30 2017-11-30 Nova Chemicals Corporation Closure having excellent organoleptic performance
US9783664B1 (en) 2016-06-01 2017-10-10 Nova Chemicals (International) S.A. Hinged component comprising polyethylene composition
CA2942493C (en) 2016-09-20 2023-08-01 Nova Chemicals Corporation Nucleated polyethylene blends and their use in molded articles
CA3022996A1 (en) 2017-12-04 2019-06-04 Nova Chemicals Corporation Bottle closure assembly comprising a polyethylene composition
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CA3026098A1 (en) 2018-12-03 2020-06-03 Nova Chemicals Corporation Narrow polyethylene homopolymer compositions having good barrier properties
CA3026095A1 (en) 2018-12-03 2020-06-03 Nova Chemicals Corporation Polyethylene homopolymer compositions having good barrier properties
CA3028148A1 (en) 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and articles with barrier properties
CA3028157A1 (en) 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and their barrier properties
CA3032082A1 (en) 2019-01-31 2020-07-31 Nova Chemicals Corporation Polyethylene compositions and articles with good barrier properties
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Also Published As

Publication number Publication date
DE602004004405T2 (de) 2007-05-24
WO2006048254A1 (en) 2006-05-11
EP1655338B2 (en) 2012-09-19
PL1655338T3 (pl) 2007-07-31
EP1655338B1 (en) 2007-01-17
DE602004004405T3 (de) 2012-12-20
ATE351886T1 (de) 2007-02-15
US20080287608A1 (en) 2008-11-20
CN101048456B (zh) 2010-07-14
DE602004004405D1 (de) 2007-03-08
EP1655338A1 (en) 2006-05-10
CN101048456A (zh) 2007-10-03
ES2278264T3 (es) 2007-08-01

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