ZA925106B - Solid component of catalyst for the(co)polymerization of ethylene and alpha-olefins - Google Patents

Solid component of catalyst for the(co)polymerization of ethylene and alpha-olefins

Info

Publication number: ZA925106B
Authority: ZA; South Africa
Prior art keywords: alpha; polymerization; catalyst; ethylene; olefins
Prior art date: 1991-07-12

Application number

ZA925106A

Other languages

English (en)

Inventor

Francesco Masi

Masi Francesco

Francesco Menconi

Menconi Francesco

Sergio Masini

Masini Sergio

Angelo Moalli

Moalli Angelo

Lia Barazzoni

Barazzoni Lia

Renzo Invernizzi

Invernizzi Renzo

Cesare Ferrero

Ferrero Cesare

Original Assignee

Enichem Polimeri

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.)

1991-07-12

Filing date

1992-07-08

Publication date

1993-04-28

1992-07-08 Application filed by Enichem Polimeri filed Critical Enichem Polimeri

1993-04-28 Publication of ZA925106B publication Critical patent/ZA925106B/xx

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 3
238000006116 polymerization reaction Methods 0.000 title abstract 3
239000007787 solid Substances 0.000 title abstract 3
239000004711 α-olefin Substances 0.000 title abstract 3
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
125000001931 aliphatic group Chemical group 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
229910052735 hafnium Inorganic materials 0.000 abstract 1
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002367 halogens Chemical group 0.000 abstract 1
PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1
239000010936 titanium Substances 0.000 abstract 1
230000007704 transition Effects 0.000 abstract 1
229910052720 vanadium Inorganic materials 0.000 abstract 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
229910052726 zirconium Inorganic materials 0.000 abstract 1

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
- C08F10/02—Ethene
- 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
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
- 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
- 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
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/658—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/653 - C08F4/657

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)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ZA925106A 1991-07-12 1992-07-08 Solid component of catalyst for the(co)polymerization of ethylene and alpha-olefins ZA925106B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI911935A IT1251462B (it)	1991-07-12	1991-07-12	Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine.

Publications (1)

Publication Number	Publication Date
ZA925106B true ZA925106B (en)	1993-04-28

Family

ID=11360338

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA925106A ZA925106B (en)	1991-07-12	1992-07-08	Solid component of catalyst for the(co)polymerization of ethylene and alpha-olefins

Country Status (22)

Country	Link
EP (1)	EP0523785B1 (de)
JP (1)	JP3333554B2 (de)
KR (1)	KR950007986B1 (de)
CN (1)	CN1048500C (de)
AT (1)	ATE146486T1 (de)
AU (1)	AU651898B2 (de)
BR (1)	BR9202663A (de)
CA (1)	CA2073590C (de)
DE (1)	DE69215989T2 (de)
DK (1)	DK0523785T3 (de)
DZ (1)	DZ1595A1 (de)
EG (1)	EG20415A (de)
ES (1)	ES2095390T3 (de)
FI (1)	FI108444B (de)
GR (1)	GR3022276T3 (de)
IT (1)	IT1251462B (de)
MX (1)	MX9204069A (de)
NO (1)	NO300272B1 (de)
RU (1)	RU2098429C1 (de)
SA (1)	SA92130191B1 (de)
TN (1)	TNSN92059A1 (de)
ZA (1)	ZA925106B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1275867B1 (it) *	1995-03-07	1997-10-24	Enichem Elastomers	Procedimento per l'ottenimento di copolimeri elastomerici etilene- propilene ad alta purezza e distribuzione dei pesi molecolari
IT1311978B1 (it) *	1999-03-25	2002-03-22	Polimeri Europa Srl	Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine.
JP2001163912A (ja) *	1999-09-28	2001-06-19	Sumitomo Chem Co Ltd	オレフィン重合用固体触媒成分、オレフィン重合用触媒、オレフィン重合体の製造方法、並びにオレフィン重合用固体触媒成分の製造方法
US6933258B2 (en) *	2000-12-19	2005-08-23	Univation Technologies, L.L.C.	Catalyst composition and methods for its preparation and use in a polymerization process
US6703338B2 (en) *	2002-06-28	2004-03-09	Univation Technologies, Llc	Polymerization catalyst activators, method of preparing, and their use in polymerization processes
CN101970508B (zh)	2008-03-14	2013-03-27	沙特基础工业公司	催化剂体系及在该催化剂体系的存在下制备聚乙烯的方法
EP2284199A1 (de)	2009-08-14	2011-02-16	Saudi Basic Industries Corporation	Katalysatorsystem und Verfahren zur Herstellung von Polyethylen
IT1397080B1 (it)	2009-11-23	2012-12-28	Polimeri Europa Spa	Catalizzatore di tipo ziegler-natta per la (co)polimerizzazione delle alfa-olefine con elevata produttivita'
WO2012041944A1 (en) *	2010-09-30	2012-04-05	Basell Poliolefine Italia S.R.L.	Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom
IT1403278B1 (it) *	2010-12-20	2013-10-17	Polimeri Europa Spa	Precursore di catalizzatore e catalizzatore per la (co)polimerizzazione delle alfa-olefine ad alta temperatura
US8957235B2 (en) *	2011-12-12	2015-02-17	Chevron Phillips Chemical Company Lp	Preparation of transition metal carboxylates
CN104558273B (zh) *	2013-10-09	2016-09-21	中国石油化工股份有限公司	用于烯烃聚合的催化剂组分及其制备方法和用于烯烃聚合的催化剂以及烯烃聚合方法
CN104558271B (zh) *	2013-10-09	2016-09-21	中国石油化工股份有限公司	一种烯烃聚合催化剂载体及其制备方法
WO2016016355A1 (en)	2014-07-31	2016-02-04	Versalis S.P.A.	SOLID CATALYST FOR THE (CO)POLYMERISATION OF α-OLEFINS AND PROCESS FOR THE PREPARATION THEREOF
CN107522808B (zh) *	2016-06-21	2020-09-15	中国石油化工股份有限公司	一种乙烯-辛烯共聚物的制备方法
CN108102014B (zh) *	2018-01-09	2020-10-27	为信（深圳）材料科技有限公司	一种球形烷氧基镁颗粒的组份及制备方法
CN113831436B (zh) *	2020-06-23	2022-10-04	中国科学院上海有机化学研究所	一类特高至超高分子量聚乙烯制造用催化剂
CN114249851B (zh) *	2020-09-24	2023-03-14	中国科学院上海有机化学研究所	一类低堆密度超高分子量聚乙烯微粉

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU77489A1 (de) *	1977-06-06	1979-01-19
US4540756A (en) *	1983-11-01	1985-09-10	Hercules Incorporated	Process for making low crystallinity polyolefins
FR2624122B1 (fr) *	1987-12-03	1991-11-08	Solvay	Procede pour la polymerisation des alpha-olefines, complexes catalytiques solides utilisables pour cette polymerisation et procede pour leur preparation

1991
- 1991-07-12 IT ITMI911935A patent/IT1251462B/it active IP Right Grant
1992
- 1992-07-07 AT AT92202058T patent/ATE146486T1/de active
- 1992-07-07 AU AU19484/92A patent/AU651898B2/en not_active Ceased
- 1992-07-07 DE DE69215989T patent/DE69215989T2/de not_active Expired - Lifetime
- 1992-07-07 ES ES92202058T patent/ES2095390T3/es not_active Expired - Lifetime
- 1992-07-07 EP EP92202058A patent/EP0523785B1/de not_active Expired - Lifetime
- 1992-07-07 DK DK92202058.1T patent/DK0523785T3/da active
- 1992-07-08 DZ DZ920085A patent/DZ1595A1/fr active
- 1992-07-08 ZA ZA925106A patent/ZA925106B/xx unknown
- 1992-07-08 FI FI923152A patent/FI108444B/fi not_active IP Right Cessation
- 1992-07-09 NO NO922710A patent/NO300272B1/no not_active IP Right Cessation
- 1992-07-10 MX MX9204069A patent/MX9204069A/es unknown
- 1992-07-10 TN TNTNSN92059A patent/TNSN92059A1/fr unknown
- 1992-07-10 RU SU925052283A patent/RU2098429C1/ru active
- 1992-07-10 CA CA002073590A patent/CA2073590C/en not_active Expired - Lifetime
- 1992-07-11 CN CN92105697A patent/CN1048500C/zh not_active Expired - Lifetime
- 1992-07-11 EG EG38192A patent/EG20415A/xx active
- 1992-07-11 KR KR1019920012392A patent/KR950007986B1/ko not_active Expired - Lifetime
- 1992-07-13 BR BR929202663A patent/BR9202663A/pt not_active IP Right Cessation
- 1992-07-13 JP JP18540592A patent/JP3333554B2/ja not_active Expired - Lifetime
- 1992-10-24 SA SA92130191A patent/SA92130191B1/ar unknown
1997
- 1997-01-15 GR GR970400050T patent/GR3022276T3/el unknown

Also Published As

Publication number	Publication date
ITMI911935A1 (it)	1993-01-12
CA2073590A1 (en)	1993-01-13
KR950007986B1 (ko)	1995-07-24
NO300272B1 (no)	1997-05-05
IT1251462B (it)	1995-05-15
EG20415A (en)	1999-02-28
JPH05194662A (ja)	1993-08-03
FI923152L (fi)	1993-01-13
JP3333554B2 (ja)	2002-10-15
NO922710L (no)	1993-01-13
KR930002386A (ko)	1993-02-23
FI108444B (fi)	2002-01-31
AU651898B2 (en)	1994-08-04
FI923152A0 (fi)	1992-07-08
CA2073590C (en)	2003-07-08
NO922710D0 (no)	1992-07-09
EP0523785B1 (de)	1996-12-18
CN1048500C (zh)	2000-01-19
DZ1595A1 (fr)	2002-02-17
MX9204069A (es)	1993-07-01
DE69215989D1 (de)	1997-01-30
DK0523785T3 (da)	1997-03-24
EP0523785A2 (de)	1993-01-20
CN1068578A (zh)	1993-02-03
EP0523785A3 (en)	1993-03-03
AU1948492A (en)	1993-01-14
ES2095390T3 (es)	1997-02-16
BR9202663A (pt)	1993-03-23
DE69215989T2 (de)	1997-06-12
SA92130191B1 (ar)	2004-06-01
RU2098429C1 (ru)	1997-12-10
ATE146486T1 (de)	1997-01-15
ITMI911935A0 (it)	1991-07-12
TNSN92059A1 (fr)	1993-06-08
GR3022276T3 (en)	1997-04-30

Publication	Publication Date	Title
EG20415A (en)	1999-02-28	Solid component of catalyst for the (co) polymerization of ethylene and alpha-olefins
IN170685B (de)	1992-05-02
AU3803395A (en)	1996-05-02	Process for the (co)polymerization of olefins
ZA944510B (en)	1995-12-27	Titanium (II) or zirconium (II) complexes and addition polymerization catalysts therefrom
GR3030721T3 (en)	1999-11-30	Organo-Aluminoxy product and use.
ZA932982B (en)	1993-11-11	Olefin polymerization catalyst, process for its preparation, and its use
TW284770B (de)	1996-09-01
AU4356389A (en)	1990-04-26	Process for the preparation of an ethylene/propylene copolymer
IN170545B (de)	1992-04-11
EP0509294A3 (en)	1992-11-25	Cyclopentadienyl group 6b metal-alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins
GB9405012D0 (en)	1994-04-27	Polymerisation catalysts
SI0757996T1 (en)	1998-12-31	Catalyst for the (co)polymerization of olefins and process using the same
ITMI920486A1 (it)	1993-09-05	Catalizzatore eterogeneo per la preparazione di copolimeri alternati olefine/ossido di carbonio
AU4756993A (en)	1994-03-31	Copolymers of ethylene with olefinic monomers, process for the preparation thereof and catalyst
ATE185074T1 (de)	1999-10-15	Formkörper zur biomedizinische verwendung
GB8301819D0 (en)	1983-02-23	Olefin polymerisation catalysts
KR100214287B1 (en)	1999-08-02	Method for preparing an olefin polymerization catalyst
IT1262949B (it)	1996-07-22	Catalizzatori per la polimerizzazione di olefine
IT1262950B (it)	1996-07-22	Catalizzatori per la polimerizzazione di olefine
IT1255513B (it)	1995-11-09	Catalizzatori per la polimerizzazione di olefine