ATE127815T1 - Polymerisationsverfahren für ethylen zur herstellung von polymeren mit breiter molekulargewichtsverteilung und verfahren zur herstellung des katalysatorbestandteils. - Google Patents

Polymerisationsverfahren für ethylen zur herstellung von polymeren mit breiter molekulargewichtsverteilung und verfahren zur herstellung des katalysatorbestandteils.

Info

Publication number: ATE127815T1
Authority: AT; Austria
Prior art keywords: producing; ethylene; molecular weight; weight distribution; catalyst component
Prior art date: 1992-01-27

Application number

AT93400118T

Other languages

English (en)

Inventor

Roger Spitz

Maryse Patin

Jean Malinge

Original Assignee

Atochem Elf 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.)

1992-01-27

Filing date

1993-01-19

Publication date

1995-09-15

1993-01-19 Application filed by Atochem Elf Sa filed Critical Atochem Elf Sa

1995-09-15 Application granted granted Critical

1995-09-15 Publication of ATE127815T1 publication Critical patent/ATE127815T1/de

Links

VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 3
239000005977 Ethylene Substances 0.000 title abstract 3
239000003054 catalyst Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
229920000642 polymer Polymers 0.000 title 1
238000006116 polymerization reaction Methods 0.000 title 1
230000003197 catalytic effect Effects 0.000 abstract 3
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
150000002680 magnesium Chemical class 0.000 abstract 2
229910052719 titanium Inorganic materials 0.000 abstract 2
239000010936 titanium Substances 0.000 abstract 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
229910052801 chlorine Inorganic materials 0.000 abstract 1
239000000460 chlorine Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
229910052749 magnesium Inorganic materials 0.000 abstract 1
239000011777 magnesium Substances 0.000 abstract 1
229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1
150000003608 titanium Chemical class 0.000 abstract 1
229910052723 transition metal Inorganic materials 0.000 abstract 1
150000003624 transition metals Chemical class 0.000 abstract 1
239000004711 α-olefin Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/26—Magnesium halides
- C01F5/30—Chlorides
- C01F5/34—Dehydrating magnesium chloride containing water of crystallisation
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
Inorganic Chemistry (AREA)
Geology (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerisation Methods In General (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Polyesters Or Polycarbonates (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT93400118T 1992-01-27 1993-01-19 Polymerisationsverfahren für ethylen zur herstellung von polymeren mit breiter molekulargewichtsverteilung und verfahren zur herstellung des katalysatorbestandteils. ATE127815T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9200819A FR2686609B1 (fr)	1992-01-27	1992-01-27	Procede de polymerisation de l'ethylene permettant d'obtenir un polymere de distribution large de masses moleculaires. procede de traitement de la composante catalytique.

Publications (1)

Publication Number	Publication Date
ATE127815T1 true ATE127815T1 (de)	1995-09-15

Family

ID=9425990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT93400118T ATE127815T1 (de)	1992-01-27	1993-01-19	Polymerisationsverfahren für ethylen zur herstellung von polymeren mit breiter molekulargewichtsverteilung und verfahren zur herstellung des katalysatorbestandteils.

Country Status (10)

Country	Link
US (1)	US5484754A (de)
EP (1)	EP0554139B1 (de)
JP (1)	JPH0721027B2 (de)
AT (1)	ATE127815T1 (de)
CA (1)	CA2088132A1 (de)
DE (1)	DE69300461T2 (de)
ES (1)	ES2079946T3 (de)
FI (1)	FI930312L (de)
FR (1)	FR2686609B1 (de)
NO (1)	NO180684C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5767034A (en) *	1996-05-31	1998-06-16	Intevep, S.A.	Olefin polymerization catalyst with additive comprising aluminum-silicon composition, calixarene derivatives or cyclodextrin derivatives
MX2011011188A (es) *	2009-04-23	2012-01-12	Dow Global Technologies Llc	Composicion de procatalizador con adamantano y metodo.
JP5695869B2 (ja) *	2010-09-28	2015-04-08	日本ポリエチレン株式会社	チーグラー・ナッタ触媒の改質方法および改質されたチーグラー・ナッタ触媒、並びにそれを用いたオレフィンの重合方法および得られたオレフィン系重合体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1554710A (de) *	1967-10-11	1969-01-24
GB1551016A (en) *	1975-11-25	1979-08-22	Ici Ltd	Supported transition metal-arene compounds
GB1554710A (en) *	1976-07-08	1979-10-24	British Petroleum Co	Supported ziegler catalyst component
GB1559172A (en) *	1976-10-08	1980-01-16	British Petroleum Co	Supported ziegler catalyst component
DE3012815A1 (de) *	1980-04-02	1981-10-08	Hoechst Ag, 6000 Frankfurt	Vorrichtung fuer den transport von druckformen
IT1136627B (it) *	1981-05-21	1986-09-03	Euteco Impianti Spa	Catalizzatore supportato per la polimerizzazione di etilene
US4562168A (en) *	1984-05-17	1985-12-31	Phillips Petroleum Company	Catalyst and olefin polymerization
US4537870A (en) *	1984-07-12	1985-08-27	Phillips Petroleum Company	Polyolefin polymerization process and catalyst
IT1203330B (it) *	1987-02-06	1989-02-15	Enichem Base Spa	Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
FR2639351B1 (de) *	1988-11-23	1992-12-31	Atochem

1992
- 1992-01-27 FR FR9200819A patent/FR2686609B1/fr not_active Expired - Fee Related
1993
- 1993-01-19 EP EP93400118A patent/EP0554139B1/de not_active Expired - Lifetime
- 1993-01-19 ES ES93400118T patent/ES2079946T3/es not_active Expired - Lifetime
- 1993-01-19 AT AT93400118T patent/ATE127815T1/de not_active IP Right Cessation
- 1993-01-19 DE DE69300461T patent/DE69300461T2/de not_active Expired - Fee Related
- 1993-01-21 US US08/006,619 patent/US5484754A/en not_active Expired - Fee Related
- 1993-01-26 FI FI930312A patent/FI930312L/fi unknown
- 1993-01-26 CA CA002088132A patent/CA2088132A1/fr not_active Abandoned
- 1993-01-26 NO NO930256A patent/NO180684C/no unknown
- 1993-01-27 JP JP5031448A patent/JPH0721027B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FI930312A7 (fi)	1993-07-28
FI930312L (fi)	1993-07-28
DE69300461D1 (de)	1995-10-19
FR2686609A1 (fr)	1993-07-30
NO180684C (no)	1997-05-28
NO930256D0 (no)	1993-01-26
EP0554139B1 (de)	1995-09-13
DE69300461T2 (de)	1996-05-02
FR2686609B1 (fr)	1995-06-16
JPH0721027B2 (ja)	1995-03-08
FI930312A0 (fi)	1993-01-26
ES2079946T3 (es)	1996-01-16
NO180684B (no)	1997-02-17
JPH05255441A (ja)	1993-10-05
US5484754A (en)	1996-01-16
EP0554139A1 (de)	1993-08-04
CA2088132A1 (fr)	1993-07-28
NO930256L (no)	1993-07-28

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Legal Events

Date	Code	Title	Description
1996-04-15	UEP	Publication of translation of european patent specification
2000-10-15	REN	Ceased due to non-payment of the annual fee