JPH1053628A5 - - Google Patents

Info

Publication number
JPH1053628A5
JPH1053628A5 JP1997133374A JP13337497A JPH1053628A5 JP H1053628 A5 JPH1053628 A5 JP H1053628A5 JP 1997133374 A JP1997133374 A JP 1997133374A JP 13337497 A JP13337497 A JP 13337497A JP H1053628 A5 JPH1053628 A5 JP H1053628A5
Authority
JP
Japan
Prior art keywords
stage
propylene
ethylene
viscosity
copolymerizing
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.)
Granted
Application number
JP1997133374A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1053628A (ja
JP4174085B2 (ja
Filing date
Publication date
Priority claimed from DE19621022.4A external-priority patent/DE19621022B4/de
Application filed filed Critical
Publication of JPH1053628A publication Critical patent/JPH1053628A/ja
Publication of JPH1053628A5 publication Critical patent/JPH1053628A5/ja
Application granted granted Critical
Publication of JP4174085B2 publication Critical patent/JP4174085B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP13337497A 1996-05-24 1997-05-23 広範な分子量分布を有する高分子量エチレン−プロピレン反応容器ブレンド Expired - Fee Related JP4174085B2 (ja)

Applications Claiming Priority (2)

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

Publications (3)

Publication Number Publication Date
JPH1053628A JPH1053628A (ja) 1998-02-24
JPH1053628A5 true JPH1053628A5 (enExample) 2005-04-07
JP4174085B2 JP4174085B2 (ja) 2008-10-29

Family

ID=7795265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13337497A Expired - Fee Related JP4174085B2 (ja) 1996-05-24 1997-05-23 広範な分子量分布を有する高分子量エチレン−プロピレン反応容器ブレンド

Country Status (18)

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

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
DE10261107A1 (de) 2002-12-20 2004-07-01 Basell Polyolefine Gmbh Formmassen aus einem hochmolekularen Propylenpolymerisat
WO2004056922A1 (en) * 2002-12-20 2004-07-08 Basell Poliolefine Italia S.P.A Molding compositions made from a high-molecular-weight propylene polymer
BRPI0413961A (pt) * 2003-09-11 2006-10-31 Basell Polyolefine Gmbh processo multi-etapas para preparar copolìmeros heterofásicos de propileno
WO2005023891A1 (en) * 2003-09-11 2005-03-17 Basell Polyolefine Gmbh Multistep process for preparing heterophasic propylene copolymers
ES2399823T3 (es) 2004-09-02 2013-04-03 Borealis Technology Oy Una tubería de polímero sin presión, una composición para la misma, y un proceso para su preparación
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
US8410217B2 (en) * 2008-12-15 2013-04-02 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends
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
US8497325B2 (en) 2008-12-15 2013-07-30 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends and films therefrom
US8101685B2 (en) 2008-12-15 2012-01-24 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer polyolefin in-reactor blends and molded articles therefrom
EP2368922B1 (en) * 2010-03-22 2013-03-13 Borealis AG High modulus polypropylene composition for pipe applications
CN103339187B (zh) 2011-02-15 2016-01-20 埃克森美孚化学专利公司 热塑性聚烯烃共混物

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
DE69721504T2 (de) † 1996-03-04 2003-11-27 Borealis A/S, Lyngby Verfahren zur herstellung einer mehrschichtigen rohrleitung

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