AR000358A1 - Composición de polietileno - Google Patents

Composición de polietileno

Info

Publication number
AR000358A1
AR000358A1 AR33463895A AR33463895A AR000358A1 AR 000358 A1 AR000358 A1 AR 000358A1 AR 33463895 A AR33463895 A AR 33463895A AR 33463895 A AR33463895 A AR 33463895A AR 000358 A1 AR000358 A1 AR 000358A1
Authority
AR
Argentina
Prior art keywords
component
molecular weight
polyethylene composition
weight distribution
mfr21
Prior art date
Application number
AR33463895A
Other languages
English (en)
Original Assignee
Borealis Polymers Oy
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=8541996&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR000358(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Polymers Oy filed Critical Borealis Polymers Oy
Publication of AR000358A1 publication Critical patent/AR000358A1/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
    • 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
    • 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
    • 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
    • C08L2314/02—Ziegler natta catalyst

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Una composición de polietileno que contiene de 85 a 99% en peso de un componente A que tiene una distribución de peso molecular bimodal y uncomponente B que tiene una distribución de peso molecular unimodal, caracterizado por el hecho de que el componente B es un polímero de etilenolineal que tiene un peso molecular de entre 150.000 a 600.000, una distribución de peso molecular de entre 3,5 a 9,5, un índice de fluencia en fusión de MFR21entre 0,5 y 10 y que tiene una densidad controlada dentro del rango de 910 a 960 Kg/m3, siendo la cantidad del componente B, a partir del producto final, deentre 1 a 15% en peso.
AR33463895A 1994-12-16 1995-12-15 Composición de polietileno AR000358A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI945925A FI101546B1 (fi) 1994-12-16 1994-12-16 Polyeteenikompositio

Publications (1)

Publication Number Publication Date
AR000358A1 true AR000358A1 (es) 1997-06-18

Family

ID=8541996

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33463895A AR000358A1 (es) 1994-12-16 1995-12-15 Composición de polietileno

Country Status (17)

Country Link
US (1) US6090893A (es)
EP (1) EP0797621B1 (es)
JP (1) JP3735819B2 (es)
KR (1) KR100369285B1 (es)
CN (1) CN1068355C (es)
AR (1) AR000358A1 (es)
AT (1) ATE179198T1 (es)
AU (1) AU694293B2 (es)
CA (1) CA2207854C (es)
DE (1) DE69509261T2 (es)
ES (1) ES2130681T3 (es)
FI (1) FI101546B1 (es)
IL (1) IL116318A (es)
MY (1) MY113414A (es)
RU (1) RU2147310C1 (es)
WO (1) WO1996018677A1 (es)
ZA (1) ZA9510500B (es)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19515678B4 (de) * 1995-04-28 2007-12-27 Basell Polyolefine Gmbh Rohr aus Polyethylen mit verbesserten mechanischen Eigenschaften
SE504455C2 (sv) † 1995-07-10 1997-02-17 Borealis Polymers Oy Kabelmantlingskomposition, dess användning samt sätt för dess framställning
FI111166B (fi) * 1997-01-10 2003-06-13 Borealis Polymers Oy Ekstruusiopäällystysrakenne
FI981034A (fi) * 1998-05-08 1999-11-09 Borealis Polymers Oy HD-polyeteenikoostumukset ja menetelmä niiden valmistamiseksi
GB9919718D0 (en) * 1999-08-19 1999-10-20 Borealis As Process
US6300439B1 (en) 1999-11-08 2001-10-09 Univation Technologies, Llc Group 15 containing transition metal catalyst compounds, catalyst systems and their use in a polymerization process
US6274684B1 (en) * 1999-10-22 2001-08-14 Univation Technologies, Llc Catalyst composition, method of polymerization, and polymer therefrom
ES2334201T3 (es) 2000-04-13 2010-03-08 Borealis Technology Oy Composicion polimerica para tubo.
ATE301163T1 (de) 2001-08-17 2005-08-15 Dow Global Technologies Inc Bimodale polyethylenzusammensetzung und gegenstände daraus
US20050012235A1 (en) * 2001-11-30 2005-01-20 Schregenberger Sandra D Oxygen tailoring of polyethylene resins
EP1319685A1 (en) * 2001-12-14 2003-06-18 ATOFINA Research Physical blends of polyethylenes
US7317054B2 (en) * 2001-12-14 2008-01-08 Corrugated Polyethleyne Pipe, Ltd. Melt blended high density polyethylene compositions with enhanced properties and method for producing the same
US7196138B2 (en) * 2001-12-14 2007-03-27 Corrugatedd Polyethylene Pipe Ltd. Melt blended high density polyethylene compositions with enhanced properties and method for producing the same
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
US7943700B2 (en) * 2002-10-01 2011-05-17 Exxonmobil Chemical Patents Inc. Enhanced ESCR of HDPE resins
GB0227666D0 (en) * 2002-11-27 2003-01-08 Borealis Tech Oy Use
US6870010B1 (en) 2003-12-01 2005-03-22 Univation Technologies, Llc Low haze high strength polyethylene compositions
US20050137342A1 (en) * 2003-12-19 2005-06-23 Krishnaswamy Rajendra K. Polyethylene blend films
US7288596B2 (en) 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties
EP1584651A1 (en) * 2004-03-29 2005-10-12 Total Petrochemicals Research Feluy Polyethylene blends with good contact transparency
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
US8202940B2 (en) * 2004-08-19 2012-06-19 Univation Technologies, Llc Bimodal polyethylene compositions for blow molding applications
US7892466B2 (en) * 2004-08-19 2011-02-22 Univation Technologies, Llc Oxygen tailoring of polyethylene resins
US7312279B2 (en) * 2005-02-07 2007-12-25 Univation Technologies, Llc Polyethylene blend compositions
US20070010626A1 (en) * 2005-07-11 2007-01-11 Shankernarayanan Manivakkam J Polyethylene compositions
WO2007024746A1 (en) * 2005-08-24 2007-03-01 Dow Global Technologies Inc. Polyolefin compositions, articles made therefrom and methods for preparing the same
DE102005040390A1 (de) 2005-08-25 2007-03-01 Basell Polyolefine Gmbh Multimodale Polyethylen Formmasse zur Herstellung von Rohren mit verbesserten mechanischen Eigenschaften
US7595364B2 (en) 2005-12-07 2009-09-29 Univation Technologies, Llc High density polyethylene
US8129472B2 (en) * 2006-04-07 2012-03-06 Dow Global Technologies Llc Polyolefin compositions, articles made therefrom and methods for preparing the same
JP5054946B2 (ja) * 2006-08-30 2012-10-24 日本ポリエチレン株式会社 中空成形用ポリエチレン系樹脂成形材料の製造方法
JP5054947B2 (ja) * 2006-08-30 2012-10-24 日本ポリエチレン株式会社 中空成形用ポリエチレン系樹脂成形材料及びそれからなる中空成形体
US7754834B2 (en) * 2007-04-12 2010-07-13 Univation Technologies, Llc Bulk density promoting agents in a gas-phase polymerization process to achieve a bulk particle density
TWI445751B (zh) * 2008-07-16 2014-07-21 Univation Tech Llc 聚乙烯組成物
WO2010149607A1 (en) 2009-06-22 2010-12-29 Borealis Ag Chlorine dioxide resistant polyethylene pipes, their preparation and use
PL2551294T3 (pl) 2011-07-25 2019-06-28 Borealis Ag Zastosowanie kompozycji poliolefinowej do rur i kształtek o ulepszonej odporności na ditlenek chloru
IN2014DN03286A (es) 2011-10-26 2015-07-10 Borealis Ag
GB2498936A (en) 2012-01-31 2013-08-07 Norner Innovation As Polyethylene with multi-modal molecular weight distribution
ES2657137T3 (es) 2012-03-28 2018-03-01 Borealis Ag Polímero multimodal
EP2831166B1 (en) 2012-03-28 2017-12-27 Borealis AG Multimodal polymer
EP2743305B1 (en) 2012-12-17 2015-07-22 Borealis AG Process for the preparation of a high density polyethylene blend
JP2016507601A (ja) * 2012-12-17 2016-03-10 ボレアリス エージー 高密度ポリエチレン配合物を製造するプロセス
EP2799487B1 (en) 2013-05-01 2015-11-04 Borealis AG Composition
EP2907843B1 (en) 2014-02-13 2017-11-15 Borealis AG Blend of bimodal polyethylene with unimodal ultra high molecular weight polyethylene with improved mechanical properties
EP2966123B1 (en) 2014-07-07 2016-12-21 Borealis AG Multimodal polyethylene composition with high pressure resistance
EP3074464B1 (en) 2014-07-10 2017-04-19 Total Research & Technology Feluy Process for producing high density polyethylene composition having high environmental stress crack resistance from post consumer plastic and articles made of said composition
KR101726820B1 (ko) 2014-10-13 2017-04-13 주식회사 엘지화학 가공성 및 환경 응력 균열 저항성이 우수한 에틸렌/1-헥센 또는 에틸렌/1-부텐 공중합체
EP3009456B1 (en) * 2014-10-14 2017-06-21 Abu Dhabi Polymers Co. Ltd (Borouge) LLC. Ethylene copolymer for geomembrane applications
CN108137879B (zh) * 2015-10-01 2021-01-15 Sabic环球技术有限责任公司 用包含聚烯烃的聚合物组合物生产的管
WO2017220558A1 (en) 2016-06-22 2017-12-28 Borealis Ag Polymer composition and a process for production of the polymer composition
EP3293207B1 (en) 2016-09-12 2019-08-07 Thai Polyethylene Co., Ltd. Multimodal polyethylene pipe
PT3293213T (pt) 2016-09-12 2019-10-29 Scg Chemicals Co Ltd Contentor de polietileno multimodal
PT3530675T (pt) 2016-09-12 2021-07-23 Scg Chemicals Co Ltd Sistema de reator para polimerização de polietileno multimodal
EP3293211B1 (en) 2016-09-12 2019-06-26 Thai Polyethylene Co., Ltd. Multimodal polyethylene screw cap
ES2754386T3 (es) 2016-09-12 2020-04-17 Thai Polyethylene Co Ltd Película fina de polietileno multimodal
CN109790229B (zh) 2016-09-12 2021-08-06 泰国聚乙烯有限公司 双峰聚乙烯组合物和包含该组合物的管
ES2767704T3 (es) 2016-09-12 2020-06-18 Thai Polyethylene Co Ltd Tubería de polietileno multimodal
EP3293210B1 (en) 2016-09-12 2019-03-06 Thai Polyethylene Co., Ltd. Multimodal polyethylene film
EP3293214B1 (en) 2016-09-12 2019-12-25 Thai Polyethylene Co., Ltd. High performances multimodal ultra high molecular weight polyethylene
CA3036991C (en) 2016-11-25 2021-01-12 Borealis Ag Polymer composition comprising very high molecular weight, low molecularweight, and high molecular weight polyethylene fractions
EP3418330B2 (en) 2017-06-21 2023-07-19 Borealis AG Polymer composition and a process for production of the polymer composition
EP3406666B1 (en) 2017-09-22 2020-09-02 Total Research & Technology Feluy Process to improve quality of non-homogeneous recycled polyethylene by blending with virgin polyethylene and article made from these blends
WO2019162760A1 (en) 2018-02-05 2019-08-29 Exxonmobil Chemical Patents Inc. A Corporation Of State Of Delaware Enhanced processability of lldpe by addition of ultra-high molecular weight high density polyethylene

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE268963C (es) *
JPS53125452A (en) * 1977-04-09 1978-11-01 Mitsui Petrochem Ind Ltd Polyolefin composition
JPS5846212B2 (ja) * 1979-05-18 1983-10-14 旭化成株式会社 ポリエチレン組成物
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
FR2493854B1 (fr) * 1980-11-13 1985-10-11 Naphtachimie Sa Compositions de polyethylene ameliorees pour extrusion notamment pour extrusion-soufflage
JPS57133136A (en) * 1981-02-13 1982-08-17 Idemitsu Petrochem Co Ltd Polyethylene composition
US4536550A (en) * 1983-04-21 1985-08-20 Asahi Kasei Kogyo Kabushiki Kaisha Polyethylene composition
US4550143A (en) * 1983-06-10 1985-10-29 Idemitsu Petrochemical Co., Ltd. Composition comprising ethylene-based polymers
US4617352A (en) * 1983-06-28 1986-10-14 E. I. Du Pont De Nemours And Company Ethylene polymer composition for blow molding
JPS63154753A (ja) * 1986-12-18 1988-06-28 Nippon Oil Co Ltd ポリエチレン系組成物
DE3723526A1 (de) * 1987-07-16 1989-01-26 Hoechst Ag Verfahren zur herstellung eines polyolefins mit einer breiten molmassenverteilung
JPH0781316B2 (ja) * 1987-08-11 1995-08-30 鹿島建設株式会社 ア−チ型骨組
US5338589A (en) * 1991-06-05 1994-08-16 Hoechst Aktiengesellschaft Polyethylene molding composition
FI89500C (fi) * 1991-12-31 1993-10-11 Neste Oy Prokatalytkomposition foer homo- och sampolymerisering av alfa-olefiner, dess framstaellning och anvaendning
FI98819C (fi) * 1993-03-26 1997-08-25 Borealis Polymers Oy Prosessi olefiinipolymeerien valmistamiseksi ja prosessilla valmistetut tuotteet
DE69410948T2 (de) * 1993-11-29 1999-02-11 Sumitomo Chemical Co Harzzusammensetzung für Strangpressen

Also Published As

Publication number Publication date
FI945925A0 (fi) 1994-12-16
WO1996018677A1 (en) 1996-06-20
AU694293B2 (en) 1998-07-16
ES2130681T3 (es) 1999-07-01
ZA9510500B (en) 1996-06-19
EP0797621A1 (en) 1997-10-01
ATE179198T1 (de) 1999-05-15
DE69509261D1 (de) 1999-05-27
KR100369285B1 (ko) 2003-03-26
CN1173192A (zh) 1998-02-11
FI101546B (fi) 1998-07-15
MY113414A (en) 2002-02-28
CA2207854A1 (en) 1996-06-20
IL116318A0 (en) 1996-03-31
AU4118296A (en) 1996-07-03
KR960022753A (ko) 1996-07-18
RU2147310C1 (ru) 2000-04-10
CN1068355C (zh) 2001-07-11
CA2207854C (en) 2004-04-20
US6090893A (en) 2000-07-18
EP0797621B1 (en) 1999-04-21
FI101546B1 (fi) 1998-07-15
IL116318A (en) 1999-10-28
JP3735819B2 (ja) 2006-01-18
JPH10510569A (ja) 1998-10-13
DE69509261T2 (de) 1999-10-14
FI945925A (fi) 1996-06-17

Similar Documents

Publication Publication Date Title
AR000358A1 (es) Composición de polietileno
PL368461A1 (en) Multimodal polyethylene material
BR9908406A (pt) Processo para polimerização de olefinas, componentes de catalisador de polimerização e poliolefina.
GR3033949T3 (en) Process for making ethylenic polymer foam structures
DE69615723D1 (de) Ethylen-alpha-Olefincopolymer und Zusammensetzung, Filme, Verbundmaterialien und elektrisch isolierende Materialien, die dieses enthalten
AU1402802A (en) Polyethylene pipe resins and production thereof
TW346492B (en) Silane-grafted materials for solid and foam applications
BR0114560A (pt) Mesclas e filmes de polietileno
HK1054760A1 (en) Process for producing a polymer composition
AR010316A1 (es) Composiciones de moldeo termoplasticas del tipo abs y empleo de dichas composiciones para la fabricacion de piezas moldeadas.
FI980308A0 (fi) Polymerfilmer och foerfarande framstaellning daerav
ATE277971T1 (de) Polyethylen formmassen und daraus hergestelltes rohr mit mechanischen eigenschaften
AR246097A1 (es) Copolimero de polietileno y proceso de polimerizacion.
ATE180504T1 (de) Polyethylenformmassen geringer schwindungsneigung
BR9908805A (pt) Composições termoplásticas de misturas de materiais poliméricos com termoplásticos de engenharia
JPS5731945A (en) Polyethylene composition and preparation of the same
ATE138318T1 (de) Polypropylenfolie-haftvermittler-metall-verbund sowie dessen verwendung zur herstellung von verpackungsbehältern
KR970707229A (ko) 성형 조성물, 그의 제조방법, 성형 방법 및 성형품(molding composition, method of preparation, method of molding, and molded articles)
KR940007105A (ko) 수지조성물과 그 제조방법 및 응용제품
KR900006427A (ko) 고내전압성 폴리프로필렌 수지 조성물
KR950011535A (ko) 고무-개질된 폴리스티렌 수지 조성물 및 사출성형품
YU49184B (sh) Smeša na bazi polietilena i postupak za proizvodnju oblikovanih proizvoda polazeći od smeše
KR940009281A (ko) 폴리페닐렌 설파이드-기본의 내구력이 큰 열가소성 성형 조성물 및 이의 용도
MX2023007428A (es) Composicion de polimero para tapas y tapones.
JPS5622668A (en) Structure materials* their manufacture and their application to road pavement