ATE528072T1 - Polyethylenzusammensetzungen mit verbesserten reisseigenschaften - Google Patents
Polyethylenzusammensetzungen mit verbesserten reisseigenschaftenInfo
- Publication number
- ATE528072T1 ATE528072T1 AT04750105T AT04750105T ATE528072T1 AT E528072 T1 ATE528072 T1 AT E528072T1 AT 04750105 T AT04750105 T AT 04750105T AT 04750105 T AT04750105 T AT 04750105T AT E528072 T1 ATE528072 T1 AT E528072T1
- Authority
- AT
- Austria
- Prior art keywords
- polyethylene compositions
- tearing properties
- improved tearing
- improved
- properties
- Prior art date
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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- 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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
- C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/745,461 US7288596B2 (en) | 2003-12-22 | 2003-12-22 | Polyethylene compositions having improved tear properties |
PCT/US2004/011455 WO2005068076A1 (en) | 2003-12-22 | 2004-04-14 | Polyethylene compositions having improved tear properties |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE528072T1 true ATE528072T1 (de) | 2011-10-15 |
Family
ID=34679163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04750105T ATE528072T1 (de) | 2003-12-22 | 2004-04-14 | Polyethylenzusammensetzungen mit verbesserten reisseigenschaften |
Country Status (12)
Country | Link |
---|---|
US (2) | US7288596B2 (de) |
EP (1) | EP1697044B1 (de) |
JP (1) | JP2007515540A (de) |
KR (1) | KR20060123360A (de) |
CN (1) | CN100464854C (de) |
AR (1) | AR045846A1 (de) |
AT (1) | ATE528072T1 (de) |
BR (1) | BRPI0417926B1 (de) |
CA (1) | CA2546629A1 (de) |
RU (1) | RU2349613C2 (de) |
TW (1) | TW200521178A (de) |
WO (1) | WO2005068076A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112004001741B4 (de) * | 2003-09-19 | 2010-06-02 | Prime Polymer Co., Ltd. | Gestreckte Folie |
US7288596B2 (en) * | 2003-12-22 | 2007-10-30 | Univation Technologies, Llc | Polyethylene compositions having improved tear properties |
US7193017B2 (en) * | 2004-08-13 | 2007-03-20 | Univation Technologies, Llc | High strength biomodal polyethylene compositions |
US7473745B2 (en) * | 2005-09-02 | 2009-01-06 | Equistar Chemicals, Lp | Preparation of multimodal polyethylene |
CA2631052A1 (en) | 2005-11-28 | 2007-05-31 | Basell Polyolefine Gmbh | Polyethylene composition suitable for the preparation of films and process for preparing the same |
WO2008060512A1 (en) | 2006-11-14 | 2008-05-22 | Univation Technologies, Llc. | Catalyst systems and polymerization processes |
WO2008132054A1 (en) * | 2007-04-26 | 2008-11-06 | Norfolier As | Polyethylene compositions |
WO2009082451A2 (en) * | 2007-12-18 | 2009-07-02 | Univation Technologies, Llc | Method for controlling bimodal catalyst activity during polymerization |
EP2361281B1 (de) * | 2008-09-25 | 2012-11-21 | Basell Polyolefine GmbH | Schlagzähe lldpe-zusammensetzung und daraus hergestellte folien |
US8022154B2 (en) * | 2008-11-06 | 2011-09-20 | Exxonmobil Chemical Patents Inc. | Ethylene polymers, their production and use |
US9084444B2 (en) * | 2010-05-25 | 2015-07-21 | Inteplast Group, Ltd. | Disposable gloves and glove material compositions |
US9131737B2 (en) | 2011-09-15 | 2015-09-15 | Inteplast Group, Ltd. | Disposable gloves and glove material compositions including a coloring agent |
US9084445B2 (en) | 2011-09-15 | 2015-07-21 | Inteplast Group, Ltd. | Disposable gloves and glove material compositions |
US9387957B2 (en) * | 2012-01-25 | 2016-07-12 | The Glad Products Company | Trash bag with inner bag |
US9234061B2 (en) | 2012-03-28 | 2016-01-12 | Borealis Ag | Multimodal polymer |
KR101331556B1 (ko) * | 2012-03-30 | 2013-11-20 | 대림산업 주식회사 | 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체 |
JP6574326B2 (ja) | 2014-08-26 | 2019-09-11 | クレイトン・ポリマーズ・ユー・エス・エル・エル・シー | ネオジム触媒イソプレン成分を含んだ、透明かつ強靭かつ耐熱性のあるゴム組成物およびその製造方法 |
CN104817752B (zh) * | 2015-05-06 | 2017-05-10 | 无锡耀汇科技有限公司 | 一种聚乙烯薄膜及其制备方法 |
KR20170049272A (ko) * | 2015-10-28 | 2017-05-10 | 대림산업 주식회사 | 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체 |
CN110431158A (zh) | 2017-02-07 | 2019-11-08 | 埃克森美孚化学专利公司 | 减少齐格勒-纳塔催化剂的催化剂活性损失的方法 |
US10538654B2 (en) | 2017-04-19 | 2020-01-21 | Nova Chemicals (International) S.A. | Multi reactor solution polymerization, polyethylene and polyethylene film |
US9963529B1 (en) | 2017-04-19 | 2018-05-08 | Nova Chemicals (International) S.A. | Multi reactor solution polymerization |
CN111902467B (zh) | 2018-02-05 | 2022-11-11 | 埃克森美孚化学专利公司 | 通过添加超高分子量高密度聚乙烯增强的lldpe的加工性 |
CN113924338B (zh) * | 2019-06-10 | 2024-03-29 | 尤尼威蒂恩技术有限责任公司 | 聚乙烯共混物 |
WO2021061597A1 (en) * | 2019-09-26 | 2021-04-01 | Univation Technologies, Llc | Bimodal polyethylene homopolymer composition |
KR102547229B1 (ko) * | 2019-10-16 | 2023-06-26 | 한화솔루션 주식회사 | 올레핀 중합용 혼성 촉매의 제조방법, 올레핀 중합용 혼성 촉매 및 올레핀계 중합체 |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5910724B2 (ja) * | 1979-08-24 | 1984-03-10 | 旭化成株式会社 | エチレンの連続重合法 |
US4461873A (en) * | 1982-06-22 | 1984-07-24 | Phillips Petroleum Company | Ethylene polymer blends |
KR960007297B1 (ko) | 1987-07-13 | 1996-05-30 | 미쓰비시 가가꾸 가부시끼가이샤 | 폴리에틸렌 필름으로 제조된 포대 |
US5110685A (en) | 1990-05-18 | 1992-05-05 | Exxon Chemical Patents, Inc. | Low friction, abrasion resistant polymer coating |
US5338589A (en) * | 1991-06-05 | 1994-08-16 | Hoechst Aktiengesellschaft | Polyethylene molding composition |
US5274056A (en) | 1992-01-31 | 1993-12-28 | Phillips Petroleum Company | Linear, very low density polyethylene polymerization process and products thereof |
US5208309A (en) | 1992-01-31 | 1993-05-04 | Phillips Petroleum Company | Linear, very low density polyethylene polymerization process and products thereof |
US5284613A (en) * | 1992-09-04 | 1994-02-08 | Mobil Oil Corporation | Producing blown film and blends from bimodal high density high molecular weight film resin using magnesium oxide-supported Ziegler catalyst |
US5378764A (en) | 1992-10-08 | 1995-01-03 | Phillips Petroleum Company | Polyethylene blends |
US5344884A (en) | 1992-10-08 | 1994-09-06 | Phillips Petroleum Company | Polyethylene blends |
BE1006439A3 (fr) * | 1992-12-21 | 1994-08-30 | Solvay Societe Annonyme | Procede de preparation d'une composition de polymeres d'ethylene, composition de polymeres d'ethylene et son utilisation. |
FI98819C (fi) * | 1993-03-26 | 1997-08-25 | Borealis Polymers Oy | Prosessi olefiinipolymeerien valmistamiseksi ja prosessilla valmistetut tuotteet |
EP0696300B1 (de) * | 1993-04-28 | 1998-12-23 | The Dow Chemical Company | Produkte aus ethylenenpolymergemischen |
US5739225A (en) | 1993-12-28 | 1998-04-14 | Idemitsu Kosan Co., Ltd. | Process for preparing olefin polymer, and ethylenic polymer |
US5635262A (en) * | 1994-12-12 | 1997-06-03 | Exxon Chemical Patents Inc. | High molecular weight high density polyethylene with improved tear resistance |
FI101546B1 (fi) * | 1994-12-16 | 1998-07-15 | Borealis Polymers Oy | Polyeteenikompositio |
FI108452B (fi) | 1996-06-07 | 2002-01-31 | Borealis Polymers Oy | Etyleenipolymeerituote, jolla on leveõ moolimassajakauma, sen valmistus ja kõytt÷ |
US5795941A (en) | 1995-10-03 | 1998-08-18 | The Dow Chemical Company | Crosslinkable bimodal polyolefin compositions |
GB9806407D0 (en) * | 1998-03-25 | 1998-05-20 | Bp Chem Int Ltd | Novel polymer compositions |
AU747954B2 (en) * | 1998-04-06 | 2002-05-30 | Borealis Technology Oy | High density polyethylene compositions, a process for the production thereof and films prepared thereof |
AU743367B2 (en) | 1998-07-16 | 2002-01-24 | Univation Technologies Llc | Aluminum-based lewis acid cocatalysts for olefin polymerization |
EP0989141A1 (de) * | 1998-09-25 | 2000-03-29 | Fina Research S.A. | Herstellung von multimodalem Polyäthylen |
SE9803501D0 (sv) * | 1998-10-14 | 1998-10-14 | Borealis Polymers Oy | Polymer composition for pipes |
JP2000129044A (ja) * | 1998-10-27 | 2000-05-09 | Asahi Chem Ind Co Ltd | 高純度薬品用ポリエチレン容器 |
SE9804407D0 (sv) * | 1998-12-18 | 1998-12-18 | Borealis Polymers Oy | A multimodal polymer composition |
CN1241953C (zh) | 1998-12-18 | 2006-02-15 | 尤尼威蒂恩技术有限责任公司 | 烯烃聚合催化剂体系、聚合方法以及由其制备的聚合物 |
ATE279449T1 (de) * | 1998-12-30 | 2004-10-15 | Union Carbide Chem Plastic | Zusammensetzungen von ungeträgerten voraktivierten katalysatoren mit bestimmter konzentration und verfahren zur verwendung derselben |
EP1041113A1 (de) * | 1999-03-30 | 2000-10-04 | Fina Research S.A. | Polyolefine und ihre Verwendung |
US6339134B1 (en) | 1999-05-06 | 2002-01-15 | Univation Technologies, Llc | Polymerization process for producing easier processing polymers |
DE19945980A1 (de) * | 1999-09-24 | 2001-03-29 | Elenac Gmbh | Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper |
US6218472B1 (en) * | 1999-09-24 | 2001-04-17 | Fina Research, S.A. | Production of multimodal polyethylene |
US6274684B1 (en) | 1999-10-22 | 2001-08-14 | Univation Technologies, Llc | Catalyst composition, method of polymerization, and polymer therefrom |
US6420580B1 (en) | 1999-11-05 | 2002-07-16 | Univation Technologies, Llc | Catalyst compositions and method of polymerization therewith |
US6340730B1 (en) | 1999-12-06 | 2002-01-22 | Univation Technologies, Llc | Multiple catalyst system |
US6281306B1 (en) * | 1999-12-16 | 2001-08-28 | Univation Technologies, Llc | Method of polymerization |
US6359072B1 (en) | 2000-02-16 | 2002-03-19 | Univation Technologies, Llc | Polyethylene films having improved optical properties |
US6388017B1 (en) | 2000-05-24 | 2002-05-14 | Phillips Petroleum Company | Process for producing a polymer composition |
US6403717B1 (en) | 2000-07-12 | 2002-06-11 | Univation Technologies, Llc | Ethylene inter-polymer blends |
US6525148B1 (en) * | 2000-08-18 | 2003-02-25 | Phillips Petroleum Company | Polymerization catalyst systems and processes therefor and therewith |
US6608149B2 (en) * | 2000-12-04 | 2003-08-19 | Univation Technologies, Llc | Polymerization process |
DE60131019T2 (de) * | 2000-12-04 | 2008-07-17 | Univaton Technologies, LLC, Houston | Polymerisationsverfahren |
US6605675B2 (en) * | 2000-12-04 | 2003-08-12 | Univation Technologies, Llc | Polymerization process |
US6613841B2 (en) * | 2002-01-28 | 2003-09-02 | Equistar Chemicals, Lp | Preparation of machine direction oriented polyethylene films |
EP1405866A1 (de) * | 2002-09-27 | 2004-04-07 | ATOFINA Research | Produktion von Polyolefinen |
US7288596B2 (en) * | 2003-12-22 | 2007-10-30 | Univation Technologies, Llc | Polyethylene compositions having improved tear properties |
-
2003
- 2003-12-22 US US10/745,461 patent/US7288596B2/en not_active Expired - Fee Related
-
2004
- 2004-04-14 BR BRPI0417926A patent/BRPI0417926B1/pt not_active IP Right Cessation
- 2004-04-14 CN CNB2004800378109A patent/CN100464854C/zh not_active Expired - Fee Related
- 2004-04-14 CA CA002546629A patent/CA2546629A1/en not_active Abandoned
- 2004-04-14 RU RU2006126543/04A patent/RU2349613C2/ru not_active IP Right Cessation
- 2004-04-14 JP JP2006546941A patent/JP2007515540A/ja active Pending
- 2004-04-14 AT AT04750105T patent/ATE528072T1/de not_active IP Right Cessation
- 2004-04-14 WO PCT/US2004/011455 patent/WO2005068076A1/en active Application Filing
- 2004-04-14 KR KR1020067012308A patent/KR20060123360A/ko not_active Application Discontinuation
- 2004-04-14 EP EP04750105A patent/EP1697044B1/de not_active Expired - Lifetime
- 2004-08-16 TW TW093124565A patent/TW200521178A/zh unknown
- 2004-09-28 AR ARP040103513A patent/AR045846A1/es not_active Application Discontinuation
-
2007
- 2007-09-13 US US11/900,863 patent/US7560516B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2546629A1 (en) | 2005-07-28 |
RU2006126543A (ru) | 2008-01-27 |
EP1697044B1 (de) | 2011-10-12 |
AR045846A1 (es) | 2005-11-16 |
EP1697044A4 (de) | 2008-06-25 |
US7288596B2 (en) | 2007-10-30 |
CN1894038A (zh) | 2007-01-10 |
JP2007515540A (ja) | 2007-06-14 |
TW200521178A (en) | 2005-07-01 |
US20080045647A1 (en) | 2008-02-21 |
US20050137337A1 (en) | 2005-06-23 |
US7560516B2 (en) | 2009-07-14 |
RU2349613C2 (ru) | 2009-03-20 |
EP1697044A1 (de) | 2006-09-06 |
BRPI0417926A (pt) | 2007-04-17 |
BRPI0417926B1 (pt) | 2016-09-20 |
CN100464854C (zh) | 2009-03-04 |
KR20060123360A (ko) | 2006-12-01 |
WO2005068076A1 (en) | 2005-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |