ES518516A0 - Procedimiento para la preparacion de componentes solidos de catalizadores para la polimerizacion de alfa-olefinas. - Google Patents

Procedimiento para la preparacion de componentes solidos de catalizadores para la polimerizacion de alfa-olefinas.

Info

Publication number: ES518516A0
Authority: ES; Spain
Prior art keywords: alpha; polymerization; olephins; catalysts; procedure
Prior art date: 1981-12-24
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

ES518516A

Other languages

English (en)

Other versions

ES8500964A1 (es

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Montedison SpA

Original Assignee

Montedison SpA

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.)

1981-12-24

Filing date

1982-12-23

Publication date

1984-12-01

1982-12-23 Application filed by Montedison SpA filed Critical Montedison SpA

1984-12-01 Publication of ES518516A0 publication Critical patent/ES518516A0/es

1984-12-01 Publication of ES8500964A1 publication Critical patent/ES8500964A1/es

Status Expired legal-status Critical Current

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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Glass Compositions (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Air Bags (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

ES518516A 1981-12-24 1982-12-23 Procedimiento para la preparacion de componentes solidos de catalizadores para la polimerizacion de alfa-olefinas. Expired ES8500964A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT25841/81A IT1169292B (it)	1981-12-24	1981-12-24	Componenti di catalizzatori per la polimerizzazione delle alfa olefine e i catalizzatori da essi ottenuti

Publications (2)

Publication Number	Publication Date
ES518516A0 true ES518516A0 (es)	1984-12-01
ES8500964A1 ES8500964A1 (es)	1984-12-01

Family

ID=11217892

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES518516A Expired ES8500964A1 (es)	1981-12-24	1982-12-23	Procedimiento para la preparacion de componentes solidos de catalizadores para la polimerizacion de alfa-olefinas.

Country Status (14)

Country	Link
EP (1)	EP0083073B1 (es)
JP (1)	JPS58111809A (es)
KR (1)	KR890003625B1 (es)
AT (1)	ATE47403T1 (es)
AU (1)	AU564286B2 (es)
BR (1)	BR8207450A (es)
CA (1)	CA1197831A (es)
DE (1)	DE3279986D1 (es)
ES (1)	ES8500964A1 (es)
GR (1)	GR78406B (es)
IN (1)	IN158357B (es)
IT (1)	IT1169292B (es)
NO (1)	NO162563C (es)
ZA (1)	ZA829296B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO162967C (no) *	1982-08-20	1990-03-14	Phillips Petroleum Co	Fremgangsmaate til fremstilling av en polymerisasjonskatalysatorkomponent og anvendelse av komponenten.
EP1270610B8 (en) *	2001-06-20	2006-09-27	Borealis Technology Oy	Preparation of olefin polymerisation catalyst component
PT1273595E (pt)	2001-06-20	2006-10-31	Borealis Tech Oy	Preparacao de um componente catalisador para polimerizacao de olefina
EP1375528A1 (en)	2002-06-18	2004-01-02	Borealis Polymers Oy	Method for the preparation of olefin polymerisation catalysts
EP1403292B1 (en)	2002-09-30	2016-04-13	Borealis Polymers Oy	Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
EP1862480B1 (en)	2006-05-31	2016-07-27	Borealis Technology Oy	Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
EP1939227B1 (en)	2006-12-28	2013-10-30	Borealis Technology Oy	Catalyst preparation with phosphorous compound
EP2138517B1 (en)	2008-06-26	2012-09-12	Borealis AG	Catalyst preparation using H2
EP2415790B1 (en)	2010-07-13	2014-09-24	Borealis AG	Catalyst component
EP2407492B1 (en)	2010-07-13	2015-04-29	Borealis AG	Catalyst component
EP2960257B1 (en)	2014-06-27	2022-09-28	Borealis AG	Improved process for preparing a particulate olefin polymerisation catalyst component
EP2960256B1 (en)	2014-06-27	2018-04-25	Borealis AG	Catalyst component for the preparation of nucleated polyolefins
ES2961331T3 (es)	2015-07-16	2024-03-11	Borealis Ag	Componente catalítico
US20240409673A1 (en)	2021-10-14	2024-12-12	Borealis Ag	Process for forming a ziegler-natta catalyst component

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3953414A (en) *	1972-09-13	1976-04-27	Montecatini Edison S.P.A.,	Catalysts for the polymerization of olefins to spherically shaped polymers
IT1078995B (it) *	1977-05-24	1985-05-08	Montedison Spa	Catalizzatori per la polimeriazzazione di olefine
JPS54158489A (en) *	1978-06-05	1979-12-14	Mitsubishi Petrochem Co Ltd	Polymerization of olefin
DE3065499D1 (en) *	1979-04-11	1983-12-15	Mitsui Petrochemical Ind	Process for producing spherical carrier particles for olefin polymerisation catalyst, catalyst comprising such carrier particles, and use of such catalyst in olefin polymerisation

1981
- 1981-12-24 IT IT25841/81A patent/IT1169292B/it active
1982
- 1982-12-15 NO NO824221A patent/NO162563C/no unknown
- 1982-12-17 KR KR8205664A patent/KR890003625B1/ko not_active Expired
- 1982-12-17 ZA ZA829296A patent/ZA829296B/xx unknown
- 1982-12-20 AU AU91692/82A patent/AU564286B2/en not_active Expired
- 1982-12-21 CA CA000418216A patent/CA1197831A/en not_active Expired
- 1982-12-22 EP EP82111903A patent/EP0083073B1/en not_active Expired
- 1982-12-22 AT AT82111903T patent/ATE47403T1/de not_active IP Right Cessation
- 1982-12-22 GR GR70148A patent/GR78406B/el unknown
- 1982-12-22 BR BR8207450A patent/BR8207450A/pt not_active IP Right Cessation
- 1982-12-22 DE DE8282111903T patent/DE3279986D1/de not_active Expired
- 1982-12-22 JP JP57224078A patent/JPS58111809A/ja active Pending
- 1982-12-23 IN IN1480/CAL/82A patent/IN158357B/en unknown
- 1982-12-23 ES ES518516A patent/ES8500964A1/es not_active Expired

Also Published As

Publication number	Publication date
DE3279986D1 (en)	1989-11-23
KR890003625B1 (ko)	1989-09-28
ATE47403T1 (de)	1989-11-15
JPS58111809A (ja)	1983-07-04
EP0083073A1 (en)	1983-07-06
AU564286B2 (en)	1987-08-06
GR78406B (es)	1984-09-27
IN158357B (es)	1986-10-25
IT1169292B (it)	1987-05-27
EP0083073B1 (en)	1989-10-18
KR840002856A (ko)	1984-07-21
NO162563B (no)	1989-10-09
ES8500964A1 (es)	1984-12-01
NO824221L (no)	1983-06-27
BR8207450A (pt)	1983-10-18
ZA829296B (en)	1983-09-28
NO162563C (no)	1990-01-17
IT8125841A0 (it)	1981-12-24
CA1197831A (en)	1985-12-10
AU9169282A (en)	1983-06-30

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