PL2239283T3 - Wysokociśnieniowy LDPE (polietylen niskiej gęstości) do zastosowań medycznych - Google Patents

Wysokociśnieniowy LDPE (polietylen niskiej gęstości) do zastosowań medycznych

Info

Publication number
PL2239283T3
PL2239283T3 PL10004120T PL10004120T PL2239283T3 PL 2239283 T3 PL2239283 T3 PL 2239283T3 PL 10004120 T PL10004120 T PL 10004120T PL 10004120 T PL10004120 T PL 10004120T PL 2239283 T3 PL2239283 T3 PL 2239283T3
Authority
PL
Poland
Prior art keywords
high pressure
medical applications
pressure ldpe
ldpe
devised
Prior art date
Application number
PL10004120T
Other languages
English (en)
Inventor
Alexander Wörz
Catherine Beuzelin
Christian-Ulrich Schmidt
Thomas Maurer
Jörn Müller
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=PL2239283(T3) "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
Publication of PL2239283T3 publication Critical patent/PL2239283T3/pl

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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
PL10004120T 2009-11-10 2010-04-19 Wysokociśnieniowy LDPE (polietylen niskiej gęstości) do zastosowań medycznych PL2239283T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09014063 2009-11-10
EP10004120A EP2239283B1 (en) 2009-11-10 2010-04-19 High pressure LDPE for medical applications

Publications (1)

Publication Number Publication Date
PL2239283T3 true PL2239283T3 (pl) 2012-07-31

Family

ID=42292867

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10004120T PL2239283T3 (pl) 2009-11-10 2010-04-19 Wysokociśnieniowy LDPE (polietylen niskiej gęstości) do zastosowań medycznych

Country Status (13)

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

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US8871887B2 (en) 2012-09-28 2014-10-28 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
CN104822713B (zh) 2012-09-28 2018-05-18 陶氏环球技术有限公司 乙烯基聚合物和其制造方法
ES2975010T3 (es) 2013-05-22 2024-07-02 Dow Global Technologies Llc Composiciones que contienen polímeros a base de etileno de baja densidad con alta resistencia en estado fundido y películas formadas a partir de las mismas
KR102171521B1 (ko) 2013-05-22 2020-10-30 다우 글로벌 테크놀로지스 엘엘씨 개선된 용융 강도, 출력 및 기계적 특성을 갖는 저밀도 에틸렌계 조성물
EP3177653B1 (en) * 2014-08-05 2019-01-02 ExxonMobil Chemical Patents Inc. Process for manufacturing ethylene polymers and using modifiers
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
WO2016203016A1 (en) * 2015-06-18 2016-12-22 Sabic Global Technologies B.V. Use of polyethylene materials in the production of sterilisable liquid containers
WO2017032506A1 (en) * 2015-08-26 2017-03-02 Sabic Global Technologies B.V. Process for the production of ethylene polymers
CN108602997B (zh) 2016-02-23 2021-10-15 陶氏环球技术有限责任公司 基于乙烯的聚合物和其制备方法
BR112018071511B1 (pt) 2016-05-18 2022-10-18 Dow Global Technologies Llc Composição e artigo
BR112019005831A2 (pt) * 2016-10-04 2019-06-18 Akzo Nobel Chemicals Int Bv processo de fabricação de homo ou copolímeros de polietileno por meio de condução de polimerização de etileno sob alta pressão
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
EP3877425B1 (en) * 2018-11-08 2023-12-06 SABIC Global Technologies B.V. A process for the preparation of ethylene homo- or copolymers in a tubular reactor
WO2020243426A1 (en) 2019-05-31 2020-12-03 Dow Global Technologies Llc Low density polyethylene with improved processability
US20230151195A1 (en) 2020-04-06 2023-05-18 Dow Global Technologies Llc Enhanced melt strength low-density polyethylene for use in films or blends
EP4294875A1 (en) 2021-02-19 2023-12-27 Dow Global Technologies LLC Modified low density polyethylene resins and method for making the same
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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Also Published As

Publication number Publication date
US8969501B2 (en) 2015-03-03
WO2011057764A1 (en) 2011-05-19
CA2778487A1 (en) 2011-05-19
US20120220738A1 (en) 2012-08-30
RU2012124081A (ru) 2013-12-20
EP2239283B1 (en) 2012-01-25
BR112012010892A2 (pt) 2020-12-08
KR20120091199A (ko) 2012-08-17
ATE542839T1 (de) 2012-02-15
JP5775089B2 (ja) 2015-09-09
EP2239283A1 (en) 2010-10-13
ES2380568T3 (es) 2012-05-16
CN102666609A (zh) 2012-09-12
KR101679459B1 (ko) 2016-12-06
RU2564023C2 (ru) 2015-09-27
CA2778487C (en) 2018-05-22
BR112012010892B1 (pt) 2021-07-06
MX342547B (es) 2016-10-03
CN102666609B (zh) 2016-06-01
MX2012005438A (es) 2012-07-03
JP2013510230A (ja) 2013-03-21

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