AU769434B2 - Polyethylene moulding compound with an improved ESCR-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof - Google Patents

Polyethylene moulding compound with an improved ESCR-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof Download PDF

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Publication number
AU769434B2
AU769434B2 AU70017/00A AU7001700A AU769434B2 AU 769434 B2 AU769434 B2 AU 769434B2 AU 70017/00 A AU70017/00 A AU 70017/00A AU 7001700 A AU7001700 A AU 7001700A AU 769434 B2 AU769434 B2 AU 769434B2
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AU
Australia
Prior art keywords
weight
range
moulding compound
polyethylene
molecular
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU70017/00A
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English (en)
Other versions
AU7001700A (en
Inventor
Joachim Berthold
Ludwig Bohm
Johannes-Friedrich Enderle
Reinhard Schubbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Polyolefine GmbH
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=7923276&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU769434(B2) "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 AU7001700A publication Critical patent/AU7001700A/en
Application granted granted Critical
Publication of AU769434B2 publication Critical patent/AU769434B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—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
    • 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
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AU70017/00A 1999-09-24 2000-09-09 Polyethylene moulding compound with an improved ESCR-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof Ceased AU769434B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19945980A DE19945980A1 (de) 1999-09-24 1999-09-24 Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper
DE19945980 1999-09-24
PCT/EP2000/008817 WO2001023446A1 (de) 1999-09-24 2000-09-09 Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung

Publications (2)

Publication Number Publication Date
AU7001700A AU7001700A (en) 2001-04-30
AU769434B2 true AU769434B2 (en) 2004-01-29

Family

ID=7923276

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70017/00A Ceased AU769434B2 (en) 1999-09-24 2000-09-09 Polyethylene moulding compound with an improved ESCR-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof

Country Status (14)

Country Link
US (1) US6713561B1 (enExample)
EP (1) EP1228101B1 (enExample)
JP (1) JP2003510429A (enExample)
KR (1) KR100654593B1 (enExample)
CN (1) CN1162453C (enExample)
AT (1) ATE244264T1 (enExample)
AU (1) AU769434B2 (enExample)
BR (1) BR0014232B1 (enExample)
CA (1) CA2387708C (enExample)
DE (2) DE19945980A1 (enExample)
ES (1) ES2200919T3 (enExample)
RU (1) RU2249018C2 (enExample)
WO (1) WO2001023446A1 (enExample)
ZA (1) ZA200202267B (enExample)

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RU2350633C2 (ru) * 2002-12-19 2009-03-27 Базелль Полиолефине Гмбх Полиэтиленовая композиция для формования с раздувом, предназначенная для изготовления небольших контейнеров
DE10259491A1 (de) * 2002-12-19 2004-07-01 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Behältern durch Blasformen und damit hergestellte Kleinhohlkörper
CA2510063A1 (en) * 2002-12-19 2004-07-08 Basell Polyolefine Gmbh Polyethylene blow molding composition for producing small containers
DE10261064A1 (de) * 2002-12-24 2004-07-08 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Behältern duch Blasformen und damit hergestellte L-Ring-Container
CA2511547A1 (en) * 2002-12-24 2004-07-15 Basell Polyolefine Gmbh Polyethylene blow molding composition for producing large containers
DE10261066A1 (de) * 2002-12-24 2004-07-08 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Behältern durch Blasformen und damit hergestellte Kanister
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EP1576049B1 (en) * 2002-12-24 2006-07-12 Basell Polyolefine GmbH Polyethylene composition for producing l-ring drums
US7288596B2 (en) * 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties
US7379696B2 (en) * 2004-04-30 2008-05-27 Ricoh Company Limited Toner for developing electrostatic image, fixing method for fixing image formed of the toner, and image forming method and process cartridge using the toner
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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
RU2007118487A (ru) * 2004-11-18 2008-11-27 Базелль Полиолефине Гмбх (De) Полиэтиленовая формовочная композиция для наружной оболочки электрических кабелей
DE102005009896A1 (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
DE102005009916A1 (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
US20090272721A1 (en) * 2005-09-28 2009-11-05 Tadahiro Ohmi Athmosphere-Controlled Bonding Apparatus, Bonding Method, and Electronic Device
EP1772485A1 (en) 2005-10-07 2007-04-11 Borealis Technology Oy Polyethylene composition with improved stress crack resistance/stiffness relation for blow moulding
EP1840140A1 (en) * 2006-03-30 2007-10-03 Total Petrochemicals Research Feluy Method for making a transition between polymer grades
JP5351010B2 (ja) * 2006-04-07 2013-11-27 ダウ グローバル テクノロジーズ エルエルシー ポリオレフィン組成物、それらから製造される物品およびそれらの調製方法
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WO2009077142A1 (en) * 2007-12-18 2009-06-25 Basell Polyolefine Gmbh Pe moulding composition for producing injection-molded screw cap closures and high-strenght screw cap closure for carbonated beverages produced therewith
BRPI0819573B1 (pt) 2007-12-31 2019-04-09 Dow Global Technologies Inc. Composição e artigo
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CN102197078B (zh) * 2008-08-28 2013-12-11 陶氏环球技术有限责任公司 用于注射吹塑的方法和组合物
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EP0129312A1 (en) * 1983-04-21 1984-12-27 Asahi Kasei Kogyo Kabushiki Kaisha Polyethylene composition
US5422400A (en) * 1991-10-25 1995-06-06 Maruzen Polymer Company, Ltd. Method for producing an ethylenic polymer composition

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US5422400A (en) * 1991-10-25 1995-06-06 Maruzen Polymer Company, Ltd. Method for producing an ethylenic polymer composition

Also Published As

Publication number Publication date
CA2387708A1 (en) 2001-04-05
JP2003510429A (ja) 2003-03-18
KR100654593B1 (ko) 2006-12-07
KR20030004297A (ko) 2003-01-14
BR0014232B1 (pt) 2010-08-24
DE19945980A1 (de) 2001-03-29
ZA200202267B (en) 2003-11-26
EP1228101B1 (de) 2003-07-02
US6713561B1 (en) 2004-03-30
AU7001700A (en) 2001-04-30
ATE244264T1 (de) 2003-07-15
ES2200919T3 (es) 2004-03-16
BR0014232A (pt) 2002-06-04
DE50002772D1 (de) 2003-08-07
EP1228101A1 (de) 2002-08-07
CA2387708C (en) 2008-11-18
CN1376170A (zh) 2002-10-23
CN1162453C (zh) 2004-08-18
RU2249018C2 (ru) 2005-03-27
WO2001023446A1 (de) 2001-04-05

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Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 15, NO 28, PAGE(S) 5860-5863 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 70017/00

SREP Specification republished
TH Corrigenda

Free format text: IN VOL 18, NO 4, PAGE(S) 109 UNDER THE HEADING APPLICATIONS ACCEPTED - NAME INDEX IN THE NAME OF BASELL POLYOLEFINE GMBH, SERIAL NO. 769434, INID (54), AMEND THE TITLE TO READ POLYETHYLENE MOULDING COMPOUND WITH AN IMPROVED ESCR-STIFFNESS RELATION AND AN IMPROVED SWELLING RATE, A METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF

FGA Letters patent sealed or granted (standard patent)