PL1655336T3 - Wielomodalna kompozycja polietylenowa do wytwarzania wtryskiwanych nakrywek i zamknięć - Google Patents

Wielomodalna kompozycja polietylenowa do wytwarzania wtryskiwanych nakrywek i zamknięć

Info

Publication number
PL1655336T3
PL1655336T3 PL04026098T PL04026098T PL1655336T3 PL 1655336 T3 PL1655336 T3 PL 1655336T3 PL 04026098 T PL04026098 T PL 04026098T PL 04026098 T PL04026098 T PL 04026098T PL 1655336 T3 PL1655336 T3 PL 1655336T3
Authority
PL
Poland
Prior art keywords
polyethylene composition
injection moulded
multimodal polyethylene
closure articles
moulded caps
Prior art date
Application number
PL04026098T
Other languages
English (en)
Inventor
Katrin Nord-Varhaug
Svein Staal Eggen
Hans Jörg Fell
Original Assignee
Borealis Tech Oy
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=34927225&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1655336(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Tech Oy filed Critical Borealis Tech Oy
Publication of PL1655336T3 publication Critical patent/PL1655336T3/pl

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—Polyethylene
    • 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

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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Closures For Containers (AREA)
PL04026098T 2004-11-03 2004-11-03 Wielomodalna kompozycja polietylenowa do wytwarzania wtryskiwanych nakrywek i zamknięć PL1655336T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04026098A EP1655336B1 (en) 2004-11-03 2004-11-03 Multimodal polyethylene composition for injection moulded caps and closure articles

Publications (1)

Publication Number Publication Date
PL1655336T3 true PL1655336T3 (pl) 2007-07-31

Family

ID=34927225

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04026098T PL1655336T3 (pl) 2004-11-03 2004-11-03 Wielomodalna kompozycja polietylenowa do wytwarzania wtryskiwanych nakrywek i zamknięć

Country Status (8)

Country Link
US (1) US8044160B2 (pl)
EP (1) EP1655336B1 (pl)
CN (1) CN101031615B (pl)
DE (1) DE602004004277T2 (pl)
EA (1) EA011690B1 (pl)
ES (1) ES2277186T3 (pl)
PL (1) PL1655336T3 (pl)
WO (1) WO2006048253A1 (pl)

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EP1939243A1 (en) * 2006-12-28 2008-07-02 Borealis Technology Oy Activated carbon as a means to reduce taste and odour from plastic materials
US7754834B2 (en) 2007-04-12 2010-07-13 Univation Technologies, Llc Bulk density promoting agents in a gas-phase polymerization process to achieve a bulk particle density
CN101490163A (zh) 2007-05-02 2009-07-22 陶氏环球技术公司 高密度聚乙烯组合物、其制备方法、由其制得的注塑制品以及该制品的制备方法
CA2629576C (en) 2008-04-21 2016-01-05 Nova Chemicals Corporation Closures for bottles
US9056970B2 (en) 2009-01-30 2015-06-16 Dow Global Technologies Llc High-density polyethylene compositions, method of producing the same, closure devices made therefrom, and method of making such closure devices
WO2012101284A1 (en) * 2011-01-28 2012-08-02 Borealis Ag Polyethylene composition
US9371442B2 (en) 2011-09-19 2016-06-21 Nova Chemicals (International) S.A. Polyethylene compositions and closures made from them
CA2752407C (en) 2011-09-19 2018-12-04 Nova Chemicals Corporation Polyethylene compositions and closures for bottles
US8829094B2 (en) * 2011-12-22 2014-09-09 Fina Technology, Inc. Use of nucleation in ICP resins
US8580893B2 (en) 2011-12-22 2013-11-12 Fina Technology, Inc. Methods for improving multimodal polyethylene and films produced therefrom
CA2798854C (en) 2012-12-14 2020-02-18 Nova Chemicals Corporation Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
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
US9475927B2 (en) 2012-12-14 2016-10-25 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
PE20160102A1 (es) 2013-05-09 2016-02-25 Borealis Ag Polietileno de alta densidad (hdpe) multimodal
WO2015101668A1 (en) * 2014-01-06 2015-07-09 Ineos Europe Ag Polymer composition for caps and closures
EP2939814B1 (en) 2014-04-30 2016-06-15 Scg Chemicals Co. Ltd. Polymer composition for a container closure
BR112017003195B1 (pt) 2014-08-29 2021-11-03 Dow Global Technologies Llc Resina à base de etileno e método de fabricação de uma resina à base de etileno
ES2713632T5 (en) * 2014-12-30 2025-10-09 Abu Dhabi Polymers Co Ltd Borouge Llc Hdpe
WO2016135590A1 (en) 2015-02-24 2016-09-01 Nova Chemicals (International) S.A. Bottle cap
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
EP3710528B1 (en) * 2017-11-17 2022-04-20 TotalEnergies One Tech Belgium Polyethylene resin and caps or closures made therefrom
CA3022996A1 (en) 2017-12-04 2019-06-04 Nova Chemicals Corporation Bottle closure assembly comprising a polyethylene composition
CA3023423A1 (en) 2017-12-19 2019-06-19 Nova Chemicals Corporation Bottle closure assembly comprising a polyethylene homopolymer composition
ES2950671T3 (es) 2018-05-30 2023-10-11 Borealis Ag Proceso para la preparación de polietileno multimodal de alta densidad
CA3026095A1 (en) 2018-12-03 2020-06-03 Nova Chemicals Corporation Polyethylene homopolymer compositions having good barrier properties
CA3026098A1 (en) 2018-12-03 2020-06-03 Nova Chemicals Corporation Narrow 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
AR119038A1 (es) 2019-06-11 2021-11-17 Dow Global Technologies Llc Tapas o cierres moldeados por inyección y métodos de estos
CN114096570B (zh) 2019-07-04 2023-06-13 Sabic环球技术有限责任公司 多峰聚乙烯
BR112022000788A2 (pt) * 2019-07-16 2022-04-12 Braskem Sa Composição de resina à base de polietileno, processo para produzir a composição, artigo, e, método para produzir um artigo
WO2021014244A1 (en) 2019-07-25 2021-01-28 Nova Chemicals (International) S.A. Rotomolded parts prepared from bimodal polyethylene
CA3152079A1 (en) 2019-10-16 2021-04-22 Nova Chemicals Corporation Use of recycled polyethylene in closures for bottles
EP4090527A1 (en) 2020-01-17 2022-11-23 Nova Chemicals (International) S.A. Polyethylene copolymer compositions and articles with barrier properties
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US20240043580A1 (en) 2020-12-22 2024-02-08 Ineos Europe Ag Polymer composition for caps and closures
EP4359476B1 (en) * 2021-06-22 2025-08-06 SABIC Global Technologies B.V. Polyethylene composition having improved melt strength and flexibility
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Also Published As

Publication number Publication date
WO2006048253A1 (en) 2006-05-11
EA200700696A1 (ru) 2007-10-26
EP1655336A1 (en) 2006-05-10
DE602004004277D1 (de) 2007-02-22
US8044160B2 (en) 2011-10-25
EP1655336B1 (en) 2007-01-10
CN101031615B (zh) 2010-12-01
DE602004004277T2 (de) 2007-05-24
ES2277186T3 (es) 2007-07-01
CN101031615A (zh) 2007-09-05
US20090253863A1 (en) 2009-10-08
EA011690B1 (ru) 2009-04-28

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