MX342547B - Polietileno de baja densidad de presion alta para aplicaciones medicas. - Google Patents

Polietileno de baja densidad de presion alta para aplicaciones medicas.

Info

Publication number
MX342547B
MX342547B MX2012005438A MX2012005438A MX342547B MX 342547 B MX342547 B MX 342547B MX 2012005438 A MX2012005438 A MX 2012005438A MX 2012005438 A MX2012005438 A MX 2012005438A MX 342547 B MX342547 B MX 342547B
Authority
MX
Mexico
Prior art keywords
high pressure
medical applications
pressure ldpe
ldpe
devised
Prior art date
Application number
MX2012005438A
Other languages
English (en)
Other versions
MX2012005438A (es
Inventor
Gerd Mannebach
Cathrine Beuzelin
Christian-Ulrich Schmidt
Thomas Maurer
Jörn Müller
Alexander Wörz
Mike Freudenstein
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=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX342547(B) "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 MX2012005438A publication Critical patent/MX2012005438A/es
Publication of MX342547B publication Critical patent/MX342547B/es

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)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Animal Behavior & Ethology (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)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Polymerization Catalysts (AREA)

Abstract

Un LDPE novedoso de polimerización de presión alta, de radicales es diseñado.
MX2012005438A 2009-11-10 2010-11-10 Polietileno de baja densidad de presion alta para aplicaciones medicas. MX342547B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09014063 2009-11-10
US28165909P 2009-11-20 2009-11-20
PCT/EP2010/006829 WO2011057764A1 (en) 2009-11-10 2010-11-10 High pressure ldpe for medical applications

Publications (2)

Publication Number Publication Date
MX2012005438A MX2012005438A (es) 2012-07-03
MX342547B true MX342547B (es) 2016-10-03

Family

ID=42292867

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012005438A MX342547B (es) 2009-11-10 2010-11-10 Polietileno de baja densidad de presion alta para aplicaciones medicas.

Country Status (13)

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

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CN103261241B (zh) * 2010-12-22 2016-05-11 巴塞尔聚烯烃股份有限公司 监测乙烯或乙烯与共聚单体在管状反应器中在高压下的聚合的方法
KR101595679B1 (ko) 2011-12-09 2016-02-18 보레알리스 아게 신규한 폴리에틸렌
KR101746692B1 (ko) 2012-05-31 2017-06-27 보레알리스 아게 압출 코팅을 위한 에틸렌 중합체
BR112015006216A2 (pt) 2012-09-24 2017-07-04 Exxonmobil Chemical Patents Inc aparelho e processo para preparar polímeros e copolímeros de polietileno de alta pressão
IN2015DN02921A (es) 2012-09-28 2015-09-18 Dow Global Technologies Llc
CN104781289B (zh) 2012-09-28 2018-04-10 陶氏环球技术有限公司 乙烯基聚合物和其制造方法
WO2014190039A1 (en) 2013-05-22 2014-11-27 Dow Global Technologies Llc Low density ethylene-based compositions with improved melt strength, output, and mechanical properties
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
EP3483188A1 (en) * 2014-08-05 2019-05-15 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
US10828860B2 (en) 2015-06-18 2020-11-10 Sabic Global Technologies B.V. Use of polyethylene materials in the production of sterilisable liquid containers
CN107949579B (zh) * 2015-08-26 2020-05-05 Sabic环球技术有限责任公司 用于生产乙烯聚合物的方法
EP3420026A1 (en) 2016-02-23 2019-01-02 Dow Global Technologies LLC Ethylene-based polymers and processes to make the same
US10759928B2 (en) 2016-05-18 2020-09-01 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
JP2019529667A (ja) * 2016-10-04 2019-10-17 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップＮｏｕｒｙｏｎ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． ポリエチレンを製造する方法
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
CN113950491B (zh) 2019-05-31 2024-05-14 陶氏环球技术有限责任公司 可加工性得到改善的低密度聚乙烯
JP2023520142A (ja) 2020-04-06 2023-05-16 ダウ グローバル テクノロジーズ エルエルシー フィルム又はブレンドで使用するための強化溶融強度の低密度ポリエチレン
KR20230146072A (ko) 2021-02-19 2023-10-18 다우 글로벌 테크놀로지스 엘엘씨 개질된 저밀도 폴리에틸렌 수지 및 이의 제조 방법
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
CA2778487C (en) 2018-05-22
ATE542839T1 (de) 2012-02-15
CN102666609A (zh) 2012-09-12
CN102666609B (zh) 2016-06-01
RU2564023C2 (ru) 2015-09-27
JP2013510230A (ja) 2013-03-21
US20120220738A1 (en) 2012-08-30
KR101679459B1 (ko) 2016-12-06
EP2239283B1 (en) 2012-01-25
MX2012005438A (es) 2012-07-03
JP5775089B2 (ja) 2015-09-09
RU2012124081A (ru) 2013-12-20
WO2011057764A1 (en) 2011-05-19
BR112012010892B1 (pt) 2021-07-06
ES2380568T3 (es) 2012-05-16
US8969501B2 (en) 2015-03-03
KR20120091199A (ko) 2012-08-17
CA2778487A1 (en) 2011-05-19
PL2239283T3 (pl) 2012-07-31
EP2239283A1 (en) 2010-10-13
BR112012010892A2 (pt) 2020-12-08

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