CA2020890C - Catalyseur de polymerisation - Google Patents

Catalyseur de polymerisation Download PDF

Info

Publication number: CA2020890C
Authority: CA; Canada
Prior art keywords: hydroxysiloxane; catalyst; aluminoxane; catalyst component; polymerization
Prior art date: 1989-07-28
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.): Expired - Lifetime

Application number

CA 2020890

Other languages

English (en)

Other versions

CA2020890A1 (fr

Inventor

Andrzej Mieczyslaw Piotrowski

Elliot Isaac Band

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.)

Akzo America Inc

Original Assignee

Akzo America Inc

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.)

1989-07-28

Filing date

1990-07-11

Publication date

2001-11-20

1989-07-28 Priority claimed from US07/386,938 external-priority patent/US4945076A/en

1990-07-11 Application filed by Akzo America Inc filed Critical Akzo America Inc

1990-07-11 Priority to CA 2020890 priority Critical patent/CA2020890C/fr

1991-01-29 Publication of CA2020890A1 publication Critical patent/CA2020890A1/fr

2001-11-20 Application granted granted Critical

2001-11-20 Publication of CA2020890C publication Critical patent/CA2020890C/fr

2010-07-11 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000002685 polymerization catalyst Substances 0.000 title abstract description 4
-1 hydroxy-siloxane compound Chemical class 0.000 claims abstract description 28
230000000694 effects Effects 0.000 claims abstract description 14
150000001336 alkenes Chemical class 0.000 claims abstract description 7
150000003623 transition metal compounds Chemical class 0.000 claims abstract description 4
239000003054 catalyst Substances 0.000 claims description 25
238000006116 polymerization reaction Methods 0.000 claims description 13
150000001875 compounds Chemical class 0.000 claims description 7
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
125000000217 alkyl group Chemical group 0.000 claims description 4
229910052726 zirconium Inorganic materials 0.000 claims description 4
125000003118 aryl group Chemical group 0.000 claims description 3
QRUYYSPCOGSZGQ-UHFFFAOYSA-L cyclopentane;dichlorozirconium Chemical compound Cl[Zr]Cl.[CH]1[CH][CH][CH][CH]1.[CH]1[CH][CH][CH][CH]1 QRUYYSPCOGSZGQ-UHFFFAOYSA-L 0.000 claims description 3
UTIXLFNFNVZQOQ-UHFFFAOYSA-N hydroxy-(hydroxy-methyl-phenylsilyl)oxy-methyl-phenylsilane Chemical group C=1C=CC=CC=1[Si](O)(C)O[Si](C)(O)C1=CC=CC=C1 UTIXLFNFNVZQOQ-UHFFFAOYSA-N 0.000 claims description 3
229910052723 transition metal Inorganic materials 0.000 claims description 3
150000003624 transition metals Chemical class 0.000 claims description 3
PFEAZKFNWPIFCV-UHFFFAOYSA-N hydroxy-[hydroxy(dimethyl)silyl]oxy-dimethylsilane Chemical group C[Si](C)(O)O[Si](C)(C)O PFEAZKFNWPIFCV-UHFFFAOYSA-N 0.000 claims description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 36
239000000243 solution Substances 0.000 description 9
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 7
239000005977 Ethylene Substances 0.000 description 7
229920000642 polymer Polymers 0.000 description 6
101100492805 Caenorhabditis elegans atm-1 gene Proteins 0.000 description 5
239000004698 Polyethylene Substances 0.000 description 5
229920000573 polyethylene Polymers 0.000 description 5
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 3
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 3
239000003446 ligand Substances 0.000 description 3
239000011259 mixed solution Substances 0.000 description 3
JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 3
CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 2
229910001629 magnesium chloride Inorganic materials 0.000 description 2
239000000203 mixture Substances 0.000 description 2
230000000379 polymerizing effect Effects 0.000 description 2
WLHDJFLYFWVYCP-UHFFFAOYSA-L C=C.Cl[Zr](Cl)(C1C=CC=C1)C1C=CC=C1 Chemical group C=C.Cl[Zr](Cl)(C1C=CC=C1)C1C=CC=C1 WLHDJFLYFWVYCP-UHFFFAOYSA-L 0.000 description 1
229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910003849 O-Si Inorganic materials 0.000 description 1
229910003872 O—Si Inorganic materials 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
125000002947 alkylene group Chemical group 0.000 description 1
125000003710 aryl alkyl group Chemical group 0.000 description 1
230000006583 body weight regulation Effects 0.000 description 1
125000001485 cycloalkadienyl group Chemical group 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
229910052735 hafnium Inorganic materials 0.000 description 1
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
150000004678 hydrides Chemical class 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
229910052943 magnesium sulfate Inorganic materials 0.000 description 1
235000019341 magnesium sulphate Nutrition 0.000 description 1
238000000034 method Methods 0.000 description 1
CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
125000002524 organometallic group Chemical group 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
230000037048 polymerization activity Effects 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000002904 solvent Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
239000010936 titanium Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000004711 α-olefin Substances 0.000 description 1

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Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

CA 2020890 1989-07-28 1990-07-11 Catalyseur de polymerisation Expired - Lifetime CA2020890C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2020890 CA2020890C (fr)	1989-07-28	1990-07-11	Catalyseur de polymerisation

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US386,938		1989-07-28
US07/386,938 US4945076A (en)	1989-07-28	1989-07-28	Polymerization catalyst system
CA 2020890 CA2020890C (fr)	1989-07-28	1990-07-11	Catalyseur de polymerisation

Publications (2)

Publication Number	Publication Date
CA2020890A1 CA2020890A1 (fr)	1991-01-29
CA2020890C true CA2020890C (fr)	2001-11-20

Family

ID=25674197

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2020890 Expired - Lifetime CA2020890C (fr)	1989-07-28	1990-07-11	Catalyseur de polymerisation

Country Status (1)

Country	Link
CA (1)	CA2020890C (fr)

1990
- 1990-07-11 CA CA 2020890 patent/CA2020890C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2020890A1 (fr)	1991-01-29

Legal Events

Date	Code	Title	Description
1997-05-09	EEER	Examination request
2010-07-11	MKLA	Lapsed
2012-12-02	MKEC	Expiry (correction)	Effective date: 20121202

Publication	Publication Date	Title
US4945076A (en)	1990-07-31	Polymerization catalyst system
JP2954251B2 (ja)	1999-09-27	オレフィン重合用触媒
EP0569388B1 (fr)	1996-03-13	Compose amido de metal de transition et systeme catalytique de production de polypropylene isotactique
EP1363955B1 (fr)	2008-04-09	Catalyseur de metallocene multinucleaire
US4542199A (en)	1985-09-17	Process for the preparation of polyolefins
CA2097777C (fr)	2003-12-30	Procede de preparation d'un systeme catalytique, procede de (co)polymerisation d'olefines et (co)polymeres d'au moins une olefine
CA2066247C (fr)	1998-09-15	Catalyseur de polymerisation pour .alpha.-olefines et methode pour preparer des poly-.alpha.-olefines a l'aide de ce catalyseur
US5223465A (en)	1993-06-29	Olefin polymerization catalyst
WO1992001005A1 (fr)	1992-01-23	Catalyseur de polymerisation d'olefines comprenant un alliage organometallique, un hydrocarbylaluminium et une hydrocarbylboroxine
HK1041705A1 (zh)	2002-07-19	烯烃共聚合用的桥连茂金属
WO1995007941A1 (fr)	1995-03-23	Procede de polymerisation d'olefine
EP1214364A1 (fr)	2002-06-19	Systeme catalyseur et procede de polymerisation d'olefines
KR20040076965A (ko)	2004-09-04	올레핀 중합용 담지 다중핵 메탈로센 촉매 및 이의 제조방법
CN1074421C (zh)	2001-11-07	金属茂化合物
JP3370331B2 (ja)	2003-01-27	改善された生産性の触媒系及びその重合プロセスにおける使用
EP0645393B1 (fr)	2000-01-05	Aluminoxanes ayant une activité catalytique accrue
CN102702433B (zh)	2014-04-09	一种环烯烃共聚物的制备方法
CA2164753C (fr)	1999-01-19	Produit organoaluminoxy; systemes catalytiques; preparation et utilisation
CA2020890C (fr)	2001-11-20	Catalyseur de polymerisation
JPH09143217A (ja)	1997-06-03	オレフィン重合用触媒及びオレフィン重合体の製造方法
JP2002508018A (ja)	2002-03-12	重合触媒
JP2002201225A (ja)	2002-07-19	ランダム共重合体およびその製造方法
CN1067080C (zh)	2001-06-13	有机金属化合物
US6232261B1 (en)	2001-05-15	Catalyst activators
CN101568383A (zh)	2009-10-28	负载型茂金属催化剂