BR0317320B1 - Composição de polietileno com distribuição de massa molecular multimodal, processo para a sua produção, e, uso da mesma - Google Patents

Composição de polietileno com distribuição de massa molecular multimodal, processo para a sua produção, e, uso da mesma

Info

Publication number
BR0317320B1
BR0317320B1 BRPI0317320-8B1A BR0317320A BR0317320B1 BR 0317320 B1 BR0317320 B1 BR 0317320B1 BR 0317320 A BR0317320 A BR 0317320A BR 0317320 B1 BR0317320 B1 BR 0317320B1
Authority
BR
Brazil
Prior art keywords
sup
polyethylene composition
molecular
production
molecular weight
Prior art date
Application number
BRPI0317320-8B1A
Other languages
English (en)
Other versions
BR0317320A (pt
Inventor
Joachim Berthold
Ludwig Boehm
Peter Kruempel
Rainer Mantel
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
Priority claimed from DE10261064A external-priority patent/DE10261064A1/de
Application filed filed Critical
Publication of BR0317320A publication Critical patent/BR0317320A/pt
Publication of BR0317320B1 publication Critical patent/BR0317320B1/pt

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
    • C08L23/06—Polyethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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 more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/068—Ultra high molecular weight polyethylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BRPI0317320-8B1A 2002-12-24 2003-12-10 Composição de polietileno com distribuição de massa molecular multimodal, processo para a sua produção, e, uso da mesma BR0317320B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10261064A DE10261064A1 (de) 2002-12-24 2002-12-24 Polyethylen Formmasse zum Herstellen von Behältern duch Blasformen und damit hergestellte L-Ring-Container
US44516503P 2003-02-05 2003-02-05
PCT/EP2003/013974 WO2004058877A1 (en) 2002-12-24 2003-12-10 Polyethylene composition for producing l-ring drums

Publications (2)

Publication Number Publication Date
BR0317320A BR0317320A (pt) 2005-11-08
BR0317320B1 true BR0317320B1 (pt) 2013-10-15

Family

ID=32683479

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0317320-8B1A BR0317320B1 (pt) 2002-12-24 2003-12-10 Composição de polietileno com distribuição de massa molecular multimodal, processo para a sua produção, e, uso da mesma

Country Status (13)

Country Link
US (1) US20060052542A1 (pt)
EP (1) EP1576049B1 (pt)
JP (1) JP2006512475A (pt)
KR (1) KR20050088112A (pt)
AT (1) ATE332938T1 (pt)
AU (1) AU2003296630A1 (pt)
BR (1) BR0317320B1 (pt)
CA (1) CA2511545A1 (pt)
DE (1) DE60306811T2 (pt)
ES (1) ES2268493T3 (pt)
PL (1) PL377718A1 (pt)
RU (1) RU2360935C2 (pt)
WO (1) WO2004058877A1 (pt)

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DE102004055587A1 (de) 2004-11-18 2006-05-24 Basell Polyolefine Gmbh Polyethylen Formmasse für die äußere Ummantelung von Elektrokabeln
DE102004055588A1 (de) 2004-11-18 2006-05-24 Basell Polyolefine Gmbh Polyethylen Formmasse für die Beschichtung von Stahlrohren
DE102005009916A1 (de) 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005009895A1 (de) * 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005009896A1 (de) * 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005030941A1 (de) 2005-06-30 2007-01-11 Basell Polyolefine Gmbh Polyethylen Formmasse zur Herstellung von spritzgegossenen Fertigteilen
DE102005040390A1 (de) * 2005-08-25 2007-03-01 Basell Polyolefine Gmbh Multimodale Polyethylen Formmasse zur Herstellung von Rohren mit verbesserten mechanischen Eigenschaften
CN101273445B (zh) * 2005-09-28 2012-07-25 大见忠弘 可控气氛的接合装置、接合方法及电子装置
EP2218752B1 (en) 2006-04-07 2013-06-12 Dow Global Technologies LLC Polyolefin compositions and articles made therefrom
EP2102282B1 (en) * 2006-12-22 2011-02-09 Basell Polyolefine GmbH Multimodal polyethylene composition, mixed catalyst and process for preparing the composition
DE102007031450A1 (de) * 2007-07-05 2009-01-08 Basell Polyolefine Gmbh PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte
DE102007031449A1 (de) * 2007-07-05 2009-01-08 Basell Polyolefine Gmbh PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte
WO2009105070A1 (en) * 2008-02-22 2009-08-27 Dudek Stanley P Ultra high molecular weight polyethylene articles
RU2545063C2 (ru) 2009-06-03 2015-03-27 Базелль Полиолефине Гмбх Полиэтиленовая композиция и полученные из нее готовые изделия
US8642710B2 (en) * 2010-02-05 2014-02-04 Total Petrochemicals Research Feluy Process for preparing polyolefin
BR122019023821B1 (pt) * 2010-11-22 2021-03-02 Basell Polyolefine Gmbh artigo moldado por sopro
EP2699635B2 (en) * 2011-04-19 2018-10-24 Basell Polyolefine GmbH Polymer composition for use in blow moulding
RU2759904C2 (ru) 2016-09-12 2021-11-18 Тай Полиэтилен Ко., Лтд. Бимодальная полиэтиленовая композиция и содержащая ее труба
EP3293213B1 (en) 2016-09-12 2019-08-14 Thai Polyethylene Co., Ltd. Multimodal polyethylene container
ES2746570T3 (es) 2016-09-12 2020-03-06 Thai Polyethylene Co Ltd Tapón de rosca de polietileno multimodal
ES2758793T5 (es) 2016-09-12 2022-10-31 Thai Polyethylene Co Ltd Proceso para la preparación de polietileno multimodal
PT3293209T (pt) 2016-09-12 2019-11-19 Scg Chemicals Co Ltd Película fina de polietileno multimodal
EP3293214B1 (en) 2016-09-12 2019-12-25 Thai Polyethylene Co., Ltd. High performances multimodal ultra high molecular weight polyethylene
PT3293210T (pt) 2016-09-12 2019-06-12 Scg Chemicals Co Ltd Película de polietileno multimodal
PT3293207T (pt) 2016-09-12 2019-10-25 Scg Chemicals Co Ltd Tubo de polietileno multimodal
PT3293206T (pt) 2016-09-12 2020-01-07 Scg Chemicals Co Ltd Tubo de polietileno multimodal

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Also Published As

Publication number Publication date
KR20050088112A (ko) 2005-09-01
WO2004058877A1 (en) 2004-07-15
ES2268493T3 (es) 2007-03-16
RU2360935C2 (ru) 2009-07-10
EP1576049A1 (en) 2005-09-21
BR0317320A (pt) 2005-11-08
CA2511545A1 (en) 2004-07-15
DE60306811D1 (de) 2006-08-24
PL377718A1 (pl) 2006-02-06
AU2003296630A1 (en) 2004-07-22
EP1576049B1 (en) 2006-07-12
RU2005123321A (ru) 2006-01-20
JP2006512475A (ja) 2006-04-13
ATE332938T1 (de) 2006-08-15
US20060052542A1 (en) 2006-03-09
DE60306811T2 (de) 2007-02-22

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/12/2003, OBSERVADAS AS CONDICOES LEGAIS.