ATE542839T1 - Hochdruck-ldpe für medizinische anwendungen - Google Patents

Hochdruck-ldpe für medizinische anwendungen

Info

Publication number
ATE542839T1
ATE542839T1 AT10004120T AT10004120T ATE542839T1 AT E542839 T1 ATE542839 T1 AT E542839T1 AT 10004120 T AT10004120 T AT 10004120T AT 10004120 T AT10004120 T AT 10004120T AT E542839 T1 ATE542839 T1 AT E542839T1
Authority
AT
Austria
Prior art keywords
high pressure
medical applications
pressure ldpe
ldpe
devised
Prior art date
Application number
AT10004120T
Other languages
English (en)
Inventor
Alexander Woerz
Catherine Beuzelin
Christian-Ulrich Schmidt
Thomas Maurer
Joern Mueller
Mike Freudenstein
Gerd Mannebach
Original Assignee
Basell Polyolefine Gmbh
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=42292867&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE542839(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basell Polyolefine Gmbh filed Critical Basell Polyolefine Gmbh
Application granted granted Critical
Publication of ATE542839T1 publication Critical patent/ATE542839T1/de

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
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Polymerisation Methods In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymerization Catalysts (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
AT10004120T 2009-11-10 2010-04-19 Hochdruck-ldpe für medizinische anwendungen ATE542839T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09014063 2009-11-10

Publications (1)

Publication Number Publication Date
ATE542839T1 true ATE542839T1 (de) 2012-02-15

Family

ID=42292867

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10004120T ATE542839T1 (de) 2009-11-10 2010-04-19 Hochdruck-ldpe für medizinische anwendungen

Country Status (13)

Country Link
US (1) US8969501B2 (de)
EP (1) EP2239283B1 (de)
JP (1) JP5775089B2 (de)
KR (1) KR101679459B1 (de)
CN (1) CN102666609B (de)
AT (1) ATE542839T1 (de)
BR (1) BR112012010892B1 (de)
CA (1) CA2778487C (de)
ES (1) ES2380568T3 (de)
MX (1) MX342547B (de)
PL (1) PL2239283T3 (de)
RU (1) RU2564023C2 (de)
WO (1) WO2011057764A1 (de)

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BR112013016003B1 (pt) * 2010-12-22 2020-04-07 Basell Polyolefine Gmbh processo de monitoramento da polimerização de etileno ou etileno e comonômeros em um reator tubular em altas pressões
WO2013083285A1 (en) * 2011-12-09 2013-06-13 Borealis Ag A new polyethylene
BR112014030070B1 (pt) 2012-05-31 2021-12-07 Borealis Ag Polietileno de baixa densidade e seu uso, composição e seu uso, processo para produção de polietileno de baixa densidade, método para um processo de revestimento por extrusão, artigo
US9371406B2 (en) 2012-09-24 2016-06-21 Exxonmobil Chemical Patents Inc. Apparatus and process for making high-pressure polyethylene polymers and copolymers
US8916667B2 (en) 2012-09-28 2014-12-23 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
KR20150065750A (ko) 2012-09-28 2015-06-15 다우 글로벌 테크놀로지스 엘엘씨 에틸렌-기재 중합체 및 그의 제조 방법
BR112015027619B1 (pt) 2013-05-22 2021-05-18 Dow Global Technologies Llc composições contendo polímeros à base de etileno de baixa densidade, artigo e filme
EP2999744B1 (de) 2013-05-22 2020-10-28 Dow Global Technologies LLC Ethylenzusammensetzungen mit niedriger dichte und verbesserter schmelzfestigkeit, verbesserter leistung und verbesserten mechanischen eigenschaften
CN106574003A (zh) * 2014-08-05 2017-04-19 埃克森美孚化学专利公司 制造乙烯聚合物和使用改性剂的方法
CN105585647A (zh) * 2014-10-20 2016-05-18 中国石油化工股份有限公司 一种车饰无纺布背胶用聚乙烯专用料的制备方法
CN107750258A (zh) * 2015-06-18 2018-03-02 Sabic环球技术有限责任公司 聚乙烯材料在生产可灭菌的液体容器中的用途
BR112018003337B1 (pt) * 2015-08-26 2022-01-25 Sabic Global Technologies B.V. Processo para a produção de polímeros de etileno
KR102652841B1 (ko) 2016-02-23 2024-04-01 다우 글로벌 테크놀로지스 엘엘씨 에틸렌계 중합체 및 이를 제조하는 방법
WO2017201110A1 (en) 2016-05-18 2017-11-23 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
RU2019112722A (ru) * 2016-10-04 2020-11-06 Акцо Нобель Кемикалз Интернэшнл Б.В. Способ производства полиэтилена
WO2018210712A1 (en) * 2017-05-16 2018-11-22 Akzo Nobel Chemicals International B.V. Process for manufacturing polyethylene
US11098139B2 (en) 2018-02-28 2021-08-24 Chevron Phillips Chemical Company Lp Advanced quality control tools for manufacturing bimodal and multimodal polyethylene resins
US20210388129A1 (en) * 2018-11-08 2021-12-16 Sabic Global Technologies B.V. Process for the preparation of ethylene homo- or copolymers in a tubular reactor
BR112021023912A2 (pt) 2019-05-31 2022-01-25 Dow Global Technologies Llc Polietileno de baixa densidade, filme, e, artigo
EP4132982A1 (de) 2020-04-06 2023-02-15 Dow Global Technologies LLC Polyethylen mit verbesserter schmelzfestigkeit und niedriger dichte zur verwendung in folien oder mischungen
JP2024509738A (ja) 2021-02-19 2024-03-05 ダウ グローバル テクノロジーズ エルエルシー 変性低密度ポリエチレン樹脂及びその製造方法
WO2023034685A1 (en) * 2021-09-01 2023-03-09 Exxonmobil Chemical Patents Inc. Variable temperature tubular reactor profiles and intermediate density polyethylene compositions produced therefrom
US11684904B2 (en) 2021-10-14 2023-06-27 Chevron Phillips Chemical Company Lp Initiator injection into high pressure LDPE reactors

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DE19622441A1 (de) 1996-06-05 1997-12-11 Basf Ag Verfahren zum Verdichten ethylenisch ungesättigter Monomerer
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US6407191B1 (en) 1998-01-12 2002-06-18 The Dow Chemical Company Medium density ethylene polymers, a process to prepare these polymers and use of carbonyl group containing chain transfer agents in this process
EP0928797B3 (de) 1998-01-12 2012-01-11 Dow Global Technologies LLC Äthylenpolymere mittlerer Dichte, Verfahren zur Herstellung dieser Polymere und Verwendung von Carbonyl-haltigen Kettenübertragungsmitteln in diesem Verfahren
DE19829399A1 (de) 1998-07-01 2000-02-03 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von Ethylenhomo- und Ethylencopolymerisaten niederer Dichte
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DE10006900A1 (de) 2000-02-16 2001-08-23 Basell Polyolefine Gmbh Verfahren zur radikalischen Ethylen-Hochdruckpolymerisation unter Vermeidung unerwünschter Polymerablagerungen
DE10021886A1 (de) * 2000-05-05 2001-11-15 Basell Polyolefine Gmbh Verfahren zum Herstellen von Phillips-Katalysatoren für die Polymerisation von Olefinen mit verbesserten Produktivitäten im Paricle-Form-Verfahren
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MX2007005190A (es) * 2004-11-02 2007-11-08 Dow Global Technologies Inc Proceso para la produccion de composiciones de polietileno de baja densidad y polimeros producidos a partir de las mismas.
JP5078523B2 (ja) * 2006-09-27 2012-11-21 株式会社大塚製薬工場 プラスチックアンプル
JP4962151B2 (ja) 2007-06-13 2012-06-27 東ソー株式会社 医薬用低密度ポリエチレン容器
US8096433B2 (en) * 2007-07-05 2012-01-17 Weiler Engineering, Inc. Hermetically sealed container
ATE483753T1 (de) * 2008-05-19 2010-10-15 Borealis Tech Oy Extrusionsbeschichtung einer polyethylenzusammensetzung
CN102239188A (zh) 2008-10-07 2011-11-09 陶氏环球技术有限责任公司 使用高活性链转移剂制造的具有改进的光学性质的高压低密度聚乙烯树脂
US8022154B2 (en) * 2008-11-06 2011-09-20 Exxonmobil Chemical Patents Inc. Ethylene polymers, their production and use

Also Published As

Publication number Publication date
JP5775089B2 (ja) 2015-09-09
KR20120091199A (ko) 2012-08-17
ES2380568T3 (es) 2012-05-16
CN102666609B (zh) 2016-06-01
EP2239283A1 (de) 2010-10-13
WO2011057764A1 (en) 2011-05-19
KR101679459B1 (ko) 2016-12-06
US20120220738A1 (en) 2012-08-30
EP2239283B1 (de) 2012-01-25
RU2564023C2 (ru) 2015-09-27
BR112012010892B1 (pt) 2021-07-06
JP2013510230A (ja) 2013-03-21
CA2778487C (en) 2018-05-22
CN102666609A (zh) 2012-09-12
MX2012005438A (es) 2012-07-03
CA2778487A1 (en) 2011-05-19
MX342547B (es) 2016-10-03
BR112012010892A2 (pt) 2020-12-08
RU2012124081A (ru) 2013-12-20
US8969501B2 (en) 2015-03-03
PL2239283T3 (pl) 2012-07-31

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