ATE13546T1 - Polyaethylen-zusammensetzungen zum extrudieren, insbesondere fuer das blasverfahren. - Google Patents

Polyaethylen-zusammensetzungen zum extrudieren, insbesondere fuer das blasverfahren.

Info

Publication number
ATE13546T1
ATE13546T1 AT81401763T AT81401763T ATE13546T1 AT E13546 T1 ATE13546 T1 AT E13546T1 AT 81401763 T AT81401763 T AT 81401763T AT 81401763 T AT81401763 T AT 81401763T AT E13546 T1 ATE13546 T1 AT E13546T1
Authority
AT
Austria
Prior art keywords
polyaethylene
extruding
blowing
compositions
polyethylene
Prior art date
Application number
AT81401763T
Other languages
English (en)
Inventor
Jean Paul Thiersault
Daniel Durand
Alain Senez
Original Assignee
Bp Chimie Sa
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=9247915&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE13546(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chimie Sa filed Critical Bp Chimie Sa
Application granted granted Critical
Publication of ATE13546T1 publication Critical patent/ATE13546T1/de

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
    • 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
    • C08L2205/03—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT81401763T 1980-11-13 1981-11-04 Polyaethylen-zusammensetzungen zum extrudieren, insbesondere fuer das blasverfahren. ATE13546T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8024096A FR2493854B1 (fr) 1980-11-13 1980-11-13 Compositions de polyethylene ameliorees pour extrusion notamment pour extrusion-soufflage
EP81401763A EP0052555B2 (de) 1980-11-13 1981-11-04 Polyäthylen-Zusammensetzungen zum Extrudieren, insbesondere für das Blasverfahren

Publications (1)

Publication Number Publication Date
ATE13546T1 true ATE13546T1 (de) 1985-06-15

Family

ID=9247915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81401763T ATE13546T1 (de) 1980-11-13 1981-11-04 Polyaethylen-zusammensetzungen zum extrudieren, insbesondere fuer das blasverfahren.

Country Status (9)

Country Link
US (1) US4786688A (de)
EP (1) EP0052555B2 (de)
JP (1) JPS57109845A (de)
AT (1) ATE13546T1 (de)
CA (1) CA1192333A (de)
DE (1) DE3170762D1 (de)
ES (1) ES8300124A1 (de)
FR (1) FR2493854B1 (de)
PT (1) PT73977B (de)

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JPS5859242A (ja) * 1981-10-05 1983-04-08 Showa Denko Kk フイルム用樹脂組成物
JPS59149944U (ja) * 1983-02-18 1984-10-06 山陽国策パルプ株式会社 剥離紙用基材
US4577768A (en) * 1983-11-03 1986-03-25 Owens-Illinois, Inc. Ethylene polymer blend and containers prepared therefrom
FR2561246B1 (fr) * 1983-11-10 1987-01-16 Charbonnages Ste Chimique Compositions polymeres a base de copolymeres et d'homopolymeres d'ethylene et leur application a l'isolation de conducteurs metalliques, en particulier de fils telephoniques
JPS60177046A (ja) * 1984-02-22 1985-09-11 Mitsubishi Petrochem Co Ltd 回転成形および粉体塗装用粉状ポリエチレン組成物
JPS60233137A (ja) * 1984-05-04 1985-11-19 Mitsui Toatsu Chem Inc ひねり包装用フィルムの製造法
JPS6133951A (ja) * 1984-07-26 1986-02-18 藤森工業株式会社 冷蔵庫用断熱板
WO1987002933A1 (en) * 1985-11-07 1987-05-21 Showa Denko Kabushiki Kaisha Transparent high-density polyethylene film and process for its production
JPS6335380A (ja) * 1986-07-31 1988-02-16 Showa Denko Kk プリンタ−リボン用フイルム
US4770912A (en) * 1987-07-23 1988-09-13 Union Camp Corporation Polyethylene resin blend
US5082902A (en) * 1988-07-22 1992-01-21 Mobil Oil Corporation Method for reducing cycle time and improving molded part impact energy and ESCR of linear high density polyethylene using a blend of two linear polyethylenes of different densities
JP2643348B2 (ja) * 1988-09-01 1997-08-20 三井石油化学工業株式会社 ポリエチレン樹脂組成物およびフィルム
WO1991019763A1 (en) * 1990-06-18 1991-12-26 Exxon Chemical Patents Inc. New hdpe resins and products with improved properties
EP0496125A1 (de) * 1991-01-21 1992-07-29 The Procter & Gamble Company Verbessertes antistatisches System für Polyäthylenoberfläche
JPH06506245A (ja) * 1991-03-29 1994-07-14 ビー・ピー・アイ・エンバイロンメンタル・インコーポレイテツド ポリマー材料及びポリマー材料から製造した透明フィルム
US5338589A (en) * 1991-06-05 1994-08-16 Hoechst Aktiengesellschaft Polyethylene molding composition
US5847053A (en) * 1991-10-15 1998-12-08 The Dow Chemical Company Ethylene polymer film made from ethylene polymer blends
US5552198A (en) * 1992-02-27 1996-09-03 Owens-Illinois Plastic Products Plastic container made from post consumer plastic film
DE69322803D1 (de) * 1992-02-27 1999-02-11 Owens Illinois Plastic Prod Blasgeformter Behälter aus Mischungen aus wiederverwendetem Polyäthylen hoher Dichte und linearem Polyäthylen niedriger Dichte
AU661760B2 (en) * 1992-02-27 1995-08-03 Owens-Illinois Plastic Products Inc. Plastic container made from a fusion blend of post consumer plastic and ethylene polymers
US5712009A (en) * 1993-09-16 1998-01-27 Owens-Illinois Plastic Products Inc. Coextruded multilayer plastic container utilizing post consumer plastic
EP0759047A1 (de) * 1994-05-09 1997-02-26 The Dow Chemical Company Mittlerermodulfolie und verfahrung zur herstellung
US5773106A (en) 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
US5858491A (en) * 1994-11-02 1999-01-12 Dow Belgium Hollow molded articles and process for manufacturing them
FI101546B (fi) * 1994-12-16 1998-07-15 Borealis Polymers Oy Polyeteenikompositio
US5811494A (en) * 1995-04-06 1998-09-22 The Dow Chemical Company Impact modified thinwall polymer compositions
US5913449A (en) * 1996-09-16 1999-06-22 Courtaulds Packaging Limited Flexible tubular containers
US6020434A (en) * 1997-02-19 2000-02-01 Eastman Chemical Company Synergistic blends of polyethylenes exhibiting enhanced gloss properties
US20030113496A1 (en) * 2001-12-17 2003-06-19 Harris Michael G. Polyethylene melt blends for high density polyethylene applications
US6822051B2 (en) * 2002-03-29 2004-11-23 Media Plus, Inc. High density polyethylene melt blends for improved stress crack resistance in pipe
AU2003270758A1 (en) * 2002-10-01 2004-04-23 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
US7396881B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
US7943700B2 (en) * 2002-10-01 2011-05-17 Exxonmobil Chemical Patents Inc. Enhanced ESCR of HDPE resins
US7396878B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for injection molding
EP1675904B1 (de) * 2003-10-22 2011-04-06 The Procter & Gamble Company Zusammensetzung in kombination mit einer extrusionsblasgeformten thermoplastischen packung
TW201031664A (en) 2009-01-26 2010-09-01 Targacept Inc Preparation and therapeutic applications of (2S,3R)-N-2-((3-pyridinyl)methyl)-1-azabicyclo[2.2.2]oct-3-yl)-3,5-difluorobenzamide
EP3854849B1 (de) * 2018-09-20 2023-09-06 Toray Industries, Inc. Thermoplastische polyesterharzzusammensetzung und formartikel

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL208649A (de) * 1955-07-20
USB632416I5 (de) * 1956-03-01 1976-03-09
US3231636A (en) * 1958-03-20 1966-01-25 Union Carbide Corp High shear strength blends of high and low density polyethylene
US3176052A (en) * 1960-08-08 1965-03-30 Du Pont Blends of polyethylene and ethylene copolymers
FR1357654A (fr) * 1962-01-15 1964-04-10 Phillips Petroleum Co Mélanges de polymères oléfiniques perfectionnés
CA977094A (en) * 1971-07-13 1975-10-28 The Dow Chemical Company High density ethylene polymer blend and polymerization process for preparation thereof
US3998914A (en) * 1972-02-01 1976-12-21 Du Pont Of Canada Limited Film from a blend of high density polyethylene and a low density ethylene polymer
US3919358A (en) * 1974-08-02 1975-11-11 Goodrich Co B F Thermoplastic polymer blends of (1) EPDM having a high degree of unstretched crystallinity with (2) polyethylene
IT1038758B (it) * 1975-06-06 1979-11-30 Montedison Spa Composizioni di polietielene dotate di elevata resistenza allo stress craking
FR2405961A1 (fr) * 1977-10-12 1979-05-11 Naphtachimie Sa Procede de copolymerisation d'olefines en phase gazeuse en presence d'un lit fluidise de copolymere et d'un catalyseur contenant du titane et du magnesium
JPS54100444A (en) * 1978-01-26 1979-08-08 Showa Denko Kk Polyethylene resin composition
US4303710A (en) * 1978-08-16 1981-12-01 Mobil Oil Corporation Coextruded multi-layer polyethylene film and bag construction
JPS5582140A (en) * 1978-12-18 1980-06-20 Mitsubishi Chem Ind Ltd Polyolefin composition

Also Published As

Publication number Publication date
PT73977B (en) 1983-04-14
CA1192333A (en) 1985-08-20
PT73977A (en) 1981-12-01
JPS57109845A (en) 1982-07-08
EP0052555B2 (de) 1991-08-28
EP0052555A2 (de) 1982-05-26
FR2493854A1 (fr) 1982-05-14
EP0052555A3 (en) 1982-06-02
EP0052555B1 (de) 1985-05-29
FR2493854B1 (fr) 1985-10-11
DE3170762D1 (en) 1985-07-04
ES507077A0 (es) 1982-10-01
JPH0116264B2 (de) 1989-03-23
ES8300124A1 (es) 1982-10-01
US4786688A (en) 1988-11-22

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee