SK65597A3 - High-molecular weight reactor blend of ethylene/propylene with wide molecular weight distribution and process for the preparation thereof - Google Patents

High-molecular weight reactor blend of ethylene/propylene with wide molecular weight distribution and process for the preparation thereof Download PDF

Info

Publication number
SK65597A3
SK65597A3 SK655-97A SK65597A SK65597A3 SK 65597 A3 SK65597 A3 SK 65597A3 SK 65597 A SK65597 A SK 65597A SK 65597 A3 SK65597 A3 SK 65597A3
Authority
SK
Slovakia
Prior art keywords
propylene
ethylene
process according
molecular weight
weight
Prior art date
Application number
SK655-97A
Other languages
English (en)
Slovak (sk)
Inventor
Volker Dolle
Thomas Bohm
Original Assignee
Hoechst Ag
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=7795265&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SK65597(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of SK65597A3 publication Critical patent/SK65597A3/sk

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/14Copolymers of propene
    • C08L23/142Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04Monomers containing three or four carbon atoms
    • C08F210/06Propene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00Chemical 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)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
SK655-97A 1996-05-24 1997-05-23 High-molecular weight reactor blend of ethylene/propylene with wide molecular weight distribution and process for the preparation thereof SK65597A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19621022.4A DE19621022B4 (de) 1996-05-24 1996-05-24 Hochmolekulares Ethylen/Propylen-Reaktorblend mit breiter Molmassenverteilung

Publications (1)

Publication Number Publication Date
SK65597A3 true SK65597A3 (en) 1999-06-11

Family

ID=7795265

Family Applications (1)

Application Number Title Priority Date Filing Date
SK655-97A SK65597A3 (en) 1996-05-24 1997-05-23 High-molecular weight reactor blend of ethylene/propylene with wide molecular weight distribution and process for the preparation thereof

Country Status (18)

Country Link
US (1) US5962595A (zh)
EP (1) EP0808870B2 (zh)
JP (1) JP4174085B2 (zh)
AT (1) ATE221098T1 (zh)
AU (1) AU728337B2 (zh)
BR (2) BR9703396A (zh)
CA (1) CA2205887C (zh)
CZ (1) CZ291103B6 (zh)
DE (2) DE19621022B4 (zh)
ES (1) ES2183041T3 (zh)
HU (1) HU225023B1 (zh)
IL (1) IL120896A (zh)
NO (1) NO972371L (zh)
PL (1) PL188615B1 (zh)
SK (1) SK65597A3 (zh)
TR (1) TR199700413A2 (zh)
TW (1) TW474948B (zh)
ZA (1) ZA974516B (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282906B (en) 1993-10-13 1996-11-06 Dataquill Ltd Data enty systems
FI944761A0 (fi) * 1994-10-11 1994-10-11 Borealis Holding As Ny polypropylenkomposition med vid molekylvikt distribution
DE19813399A1 (de) * 1998-03-26 1999-09-30 Basf Ag Statistische Propylencopolymerisate
JP2001072815A (ja) * 1999-09-07 2001-03-21 Chisso Corp プロピレン系樹脂組成物
DE19957384A1 (de) * 1999-11-29 2001-05-31 Targor Gmbh Hochmolekulares Polypropylen mit breiter Molekulargewichtsverteilung und geringer isotaktischer Sequenzlänge
JP2002018887A (ja) 2000-07-12 2002-01-22 Chisso Corp ポリプロピレン樹脂発泡成形体
AU2003294925A1 (en) * 2002-12-20 2004-07-14 Basell Poliolefine Italia S.P.A Molding compositions made from a high-molecular-weight propylene polymer
DE10261107A1 (de) 2002-12-20 2004-07-01 Basell Polyolefine Gmbh Formmassen aus einem hochmolekularen Propylenpolymerisat
EP1664137A1 (en) * 2003-09-11 2006-06-07 Basell Polyolefine GmbH Multistep process for preparing heterophasic propylene copolymers
JP2007505175A (ja) * 2003-09-11 2007-03-08 バセル ポリオレフィン ジーエムビーエイチ ヘテロ相プロピレンコポリマーを製造するための多段方法
PL1632529T3 (pl) 2004-09-02 2013-04-30 Borealis Tech Oy Polimerowa rura bezciśnieniowa, kompozycja polimeru i sposób jej wytwarzania
US8022142B2 (en) * 2008-12-15 2011-09-20 Exxonmobil Chemical Patents Inc. Thermoplastic olefin compositions
JP5241111B2 (ja) * 2007-02-16 2013-07-17 旭有機材工業株式会社 プロピレン系樹脂組成物及びそれを用いて成形した配管部材
ATE509967T1 (de) * 2007-06-14 2011-06-15 Borealis Tech Oy Verfahren zur herstellung von propylen- copolymeren mit hilfe eines vorpolymerisierten katalysators
US8106127B2 (en) * 2008-12-15 2012-01-31 Exxonmobil Chemical Patents Inc. Heterogeneous in-reactor polymer blends
US8093335B2 (en) * 2008-12-15 2012-01-10 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin in-reactor blends and molded articles therefrom
US8101685B2 (en) 2008-12-15 2012-01-24 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer polyolefin in-reactor blends and molded articles therefrom
US8497325B2 (en) 2008-12-15 2013-07-30 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends and films therefrom
US8410217B2 (en) * 2008-12-15 2013-04-02 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends
PL2368922T3 (pl) * 2010-03-22 2013-09-30 Borealis Ag Kompozycja polipropylenowa o wysokim module sprężystości, przeznaczona do stosowania w rurach
EP2675844B1 (en) 2011-02-15 2017-10-11 ExxonMobil Chemical Patents Inc. Thermoplastic polyolefin blends

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661415A (en) * 1979-10-24 1981-05-26 Mitsubishi Chem Ind Ltd Preparation of propylene-ethylene block copolymer
JPS58201806A (ja) 1982-05-19 1983-11-24 Chisso Corp 後加工シ−ト用および吹込成形用高溶融粘弾性ポリプロピレンとその製造法
US4950720A (en) 1988-04-29 1990-08-21 Exxon Chemical Patents Inc. Modified polypropylene, process for making and article made from the same
DE4009169A1 (de) * 1990-03-22 1991-09-26 Hoechst Ag Verfahren zur herstellung einer polypropylen-formmasse
DE4019053A1 (de) * 1990-06-15 1991-12-19 Basf Ag Polymerisate des propylens mit breitem molmassenverhaeltnis q
US5218052A (en) 1991-02-04 1993-06-08 Amoco Corporation Olefin polymerization and copolymerization process
DE4206369A1 (de) * 1992-02-29 1993-09-02 Basf Ag Verfahren zur herstellung von propylen-ethylen-copolymerisaten
IT1260497B (it) * 1992-05-29 1996-04-09 Himont Inc Polimeri cristallini del propilene aventi migliorata processabilita' allo stato e processo per la loro preparazione
FI944761A0 (fi) 1994-10-11 1994-10-11 Borealis Holding As Ny polypropylenkomposition med vid molekylvikt distribution
AU2110597A (en) 1996-03-04 1997-09-22 Borealis As Multilayer pipe

Also Published As

Publication number Publication date
DE19621022A1 (de) 1997-11-27
TR199700413A2 (xx) 1997-12-21
ES2183041T3 (es) 2003-03-16
IL120896A (en) 2003-07-31
TW474948B (en) 2002-02-01
EP0808870B2 (de) 2008-08-27
CA2205887A1 (en) 1997-11-24
AU2351597A (en) 1997-11-27
CZ291103B6 (cs) 2002-12-11
ZA974516B (en) 1997-11-24
HU9700935D0 (en) 1997-07-28
AU728337B2 (en) 2001-01-04
JP4174085B2 (ja) 2008-10-29
HUP9700935A1 (hu) 1998-06-29
IL120896A0 (en) 1997-09-30
PL188615B1 (pl) 2005-03-31
ATE221098T1 (de) 2002-08-15
US5962595A (en) 1999-10-05
BR9703396A (pt) 1998-09-15
DE59707768D1 (de) 2002-08-29
HU225023B1 (en) 2006-05-29
CZ160397A3 (en) 1997-12-17
CA2205887C (en) 2006-11-28
DE19621022B4 (de) 2014-12-31
JPH1053628A (ja) 1998-02-24
BR9703390A (pt) 1998-09-15
EP0808870B1 (de) 2002-07-24
NO972371D0 (no) 1997-05-23
EP0808870A2 (de) 1997-11-26
NO972371L (no) 1997-11-25
EP0808870A3 (de) 1998-05-27
PL320157A1 (en) 1997-12-08

Similar Documents

Publication Publication Date Title
SK65597A3 (en) High-molecular weight reactor blend of ethylene/propylene with wide molecular weight distribution and process for the preparation thereof
KR101441018B1 (ko) 프로필렌 단일중합체 성분을 포함하는 폴리프로필렌 조성물
US6362298B2 (en) High-molecular-weight polypropylene having a broad molecular-weight distribution
KR101798500B1 (ko) 고 용융강도를 가지는 프로필렌 단일중합체 및 이의 제조 방법
AU2006328905B2 (en) Polypropylene composition comprising a propylene copolymer component
JP4217155B2 (ja) プロピレンランダム共重合体及びその製造方法
EP2283072B2 (en) Process for producing high purity heterophasic propylene copolymers
CN110177815B (zh) 光学性能改善的多相聚烯烃组合物
WO2012062735A1 (en) Improved process for polymerising propylene
AU2014365737A1 (en) Polyethylene composition with high flexibility and high temperature resistance suitable for pipe applications