ZA926925B - Preparation of polypropylene under high pressure - Google Patents

Preparation of polypropylene under high pressure

Info

Publication number: ZA926925B
Authority: ZA; South Africa
Prior art keywords: preparation; high pressure; under high; polypropylene under; polypropylene
Prior art date: 1991-09-12

Application number

ZA926925A

Other languages

English (en)

Inventor

Dieter Littmann

Kaspar Evertz

Rueger Schlund

Thomas Muehlenbernd

Rainer Konrad

Roger Klimesch

Juergen Kerth

Guenther Schweier

Original Assignee

Basf 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.)

1991-09-12

Filing date

1992-09-11

Publication date

1994-03-11

1992-09-11 Application filed by Basf Ag filed Critical Basf Ag

1994-03-11 Publication of ZA926925B publication Critical patent/ZA926925B/xx

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
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

ZA926925A 1991-09-12 1992-09-11 Preparation of polypropylene under high pressure ZA926925B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4130299A DE4130299A1 (de)	1991-09-12	1991-09-12	Verfahren zur herstellung von polypropylen unter hochdruck

Publications (1)

Publication Number	Publication Date
ZA926925B true ZA926925B (en)	1994-03-11

Family

ID=6440414

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA926925A ZA926925B (en)	1991-09-12	1992-09-11	Preparation of polypropylene under high pressure

Country Status (12)

Country	Link
EP (1)	EP0603232B1 (xx)
JP (1)	JPH06510808A (xx)
CN (1)	CN1061995C (xx)
AR (1)	AR248032A1 (xx)
CA (1)	CA2118711A1 (xx)
DE (2)	DE4130299A1 (xx)
ES (1)	ES2085033T3 (xx)
FI (1)	FI941139A0 (xx)
HU (1)	HUT66545A (xx)
NO (1)	NO302075B1 (xx)
WO (1)	WO1993005082A1 (xx)
ZA (1)	ZA926925B (xx)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5384299A (en) *	1987-01-30	1995-01-24	Exxon Chemical Patents Inc.	Ionic metallocene catalyst compositions
US5408017A (en) *	1987-01-30	1995-04-18	Exxon Chemical Patents Inc.	High temperature polymerization process using ionic catalysts to produce polyolefins
WO1994000500A1 (en) *	1992-06-26	1994-01-06	Exxon Chemical Patents Inc.	Solution phase polymerization process utilizing metallocene catalyst with production of olefin polymers
ES2142615T3 (es)	1995-10-10	2000-04-16	Borealis As	Procedimiento para fabricar homopolimeros o copolimeros de propileno.
FI105820B (fi) *	1995-10-10	2000-10-13	Borealis Tech Oy	Prosessi propeenin homo- tai kopolymeerien valmistamiseksi
DE19653079A1 (de) *	1996-12-19	1998-06-25	Basf Ag	Verfahren zur Gasphasenpolymerisation von C¶2¶-C¶8¶-Alk-1-enen mittels Ziegler -Natta- oder Metallocen-Katalysatorsystemen
CN1246127A (zh)	1997-02-07	2000-03-01	埃克森化学专利公司	含乙烯基的大分子单体的制备
US6147180A (en)	1997-02-07	2000-11-14	Exxon Chemical Patents Inc.	Thermoplastic elastomer compositions from branched olefin copolymers
US6153702A (en) *	1997-09-12	2000-11-28	Eastman Chemical Company	Polymers, and novel compositions and films therefrom
US6117962A (en) *	1997-12-10	2000-09-12	Exxon Chemical Patents Inc.	Vinyl-containing stereospecific polypropylene macromers
DE19903783A1 (de) *	1999-02-01	2000-08-03	Elenac Gmbh	Verfahren zur Herstellung von Polyolefinen mit breiter Molekulargewichtsverteilung
US6713577B2 (en)	2000-11-07	2004-03-30	Symyx Technologies, Inc.	Substituted pyridyl amine catalysts and processes for polymerizing and polymers
GB0111020D0 (en)	2001-05-04	2001-06-27	Borealis Tech Oy	Process
US7807769B2 (en)	2002-09-20	2010-10-05	Exxonmobil Chemical Patents Inc.	Isotactic polypropylene produced from supercritical polymerization process
WO2004026921A1 (en) *	2002-09-20	2004-04-01	Exxonmobil Chemical Patents Inc.	Polymer production at supercritical conditions
US8008412B2 (en)	2002-09-20	2011-08-30	Exxonmobil Chemical Patents Inc.	Polymer production at supersolution conditions
DE602005010255D1 (de) *	2004-07-08	2008-11-20	Exxonmobil Chem Patents Inc	Katalysator system für die olefinpolymerisation und verfahren zu seiner verwendung
US7741420B2 (en)	2004-07-14	2010-06-22	Exxonmobil Chemical Patents Inc.	Polymer production at supercritical conditions
US8022142B2 (en)	2008-12-15	2011-09-20	Exxonmobil Chemical Patents Inc.	Thermoplastic olefin compositions
US8143352B2 (en)	2006-12-20	2012-03-27	Exxonmobil Research And Engineering Company	Process for fluid phase in-line blending of polymers
US8242237B2 (en)	2006-12-20	2012-08-14	Exxonmobil Chemical Patents Inc.	Phase separator and monomer recycle for supercritical polymerization process
US8080610B2 (en)	2007-03-06	2011-12-20	Exxonmobil Research And Engineering Company	Monomer recycle process for fluid phase in-line blending of polymers
ES2446294T3 (es)	2007-06-04	2014-03-07	Exxonmobil Chemical Patents Inc.	Polimerización de propileno en un sistema homogéneo en condiciones de superdisolución
US7910637B2 (en)	2007-09-13	2011-03-22	Exxonmobil Research And Engineering Company	In-line blending of plasticizers with a base polymer
WO2009035580A1 (en)	2007-09-13	2009-03-19	Exxonmobil Research And Engineering Company	In-line process for producing plasticized polymers and plasticized polymer blends
EP2231779B1 (en)	2007-12-20	2012-06-06	ExxonMobil Research and Engineering Company	In-line process to produce pellet-stable polyolefins
CN101945940B (zh)	2007-12-20	2014-04-09	埃克森美孚研究工程公司	聚丙烯乙烯-丙烯共聚物共混物和生产它的在线方法
US7910679B2 (en)	2007-12-20	2011-03-22	Exxonmobil Research And Engineering Company	Bulk homogeneous polymerization process for ethylene propylene copolymers
US8318875B2 (en)	2008-01-18	2012-11-27	Exxonmobil Chemical Patents Inc.	Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
CH710441A2 (de)	2014-12-02	2016-06-15	Rowak Ag	Pulverförmige Zusammensetzungen aus thermoplastischen Kunststoffen und Verwendung der Zusammensetzungen.
TWI867101B (zh) *	2019-12-03	2024-12-21	新加坡商沙特基礎工業愛思開奈克斯林恩私人有限公司	過渡金屬化合物、包含該過渡金屬化合物的催化劑組合物及使用其製備烯烴聚合物的方法
WO2021111282A1 (ko) *	2019-12-03	2021-06-10	사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디	전이금속 화합물, 이를 포함하는 촉매 조성물 및 이를 이용하는 올레핀 중합체의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3150270A1 (de) *	1981-12-18	1983-06-30	EC Erdölchemie GmbH, 5000 Köln	Hochdruckpolymerisation von ethylen
US5055438A (en) *	1989-09-13	1991-10-08	Exxon Chemical Patents, Inc.	Olefin polymerization catalysts
DE3743320A1 (de) *	1987-12-21	1989-06-29	Hoechst Ag	1-olefinstereoblockpolymerwachs und verfahren zu seiner herstellung
DE3929693A1 (de) *	1989-09-07	1991-03-14	Hoechst Ag	Verfahren zur herstellung eines polyolefinwachses

1991
- 1991-09-12 DE DE4130299A patent/DE4130299A1/de not_active Withdrawn
1992
- 1992-09-02 EP EP92918593A patent/EP0603232B1/de not_active Expired - Lifetime
- 1992-09-02 CA CA002118711A patent/CA2118711A1/en not_active Abandoned
- 1992-09-02 JP JP5504947A patent/JPH06510808A/ja active Pending
- 1992-09-02 HU HU9400744A patent/HUT66545A/hu unknown
- 1992-09-02 DE DE59205977T patent/DE59205977D1/de not_active Expired - Fee Related
- 1992-09-02 FI FI941139A patent/FI941139A0/fi unknown
- 1992-09-02 WO PCT/EP1992/002017 patent/WO1993005082A1/de active IP Right Grant
- 1992-09-02 ES ES92918593T patent/ES2085033T3/es not_active Expired - Lifetime
- 1992-09-09 AR AR92323141A patent/AR248032A1/es active
- 1992-09-11 ZA ZA926925A patent/ZA926925B/xx unknown
- 1992-09-11 CN CN92110667A patent/CN1061995C/zh not_active Expired - Fee Related
1994
- 1994-03-11 NO NO940873A patent/NO302075B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI941139L (fi)	1994-03-10
CA2118711A1 (en)	1993-03-18
HU9400744D0 (en)	1994-06-28
EP0603232A1 (de)	1994-06-29
CN1070654A (zh)	1993-04-07
NO940873L (no)	1994-03-11
DE4130299A1 (de)	1993-03-18
EP0603232B1 (de)	1996-04-10
JPH06510808A (ja)	1994-12-01
NO940873D0 (no)	1994-03-11
HUT66545A (en)	1994-12-28
WO1993005082A1 (de)	1993-03-18
DE59205977D1 (de)	1996-05-15
ES2085033T3 (es)	1996-05-16
FI941139A7 (fi)	1994-03-10
AR248032A1 (es)	1995-05-31
NO302075B1 (no)	1998-01-19
CN1061995C (zh)	2001-02-14
FI941139A0 (fi)	1994-03-10

Publication	Publication Date	Title
ZA926925B (en)	1994-03-11	Preparation of polypropylene under high pressure
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