NO751182L - - Google Patents

Info

Publication number: NO751182L
Authority: NO; Norway
Prior art keywords: ether; solid catalyst; transition metal; catalyst complex; polymerization
Prior art date: 1974-04-08

Application number

NO751182A

Other languages

English (en)

Norwegian (no)

Inventor

K Ymaguchi

N Kanoh

T Tanaka

N Enokido

A Murakami

S Yoshida

Original Assignee

Mitsubishi Chem Ind

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.)

1974-04-08

Filing date

1975-04-07

Publication date

1975-10-09

1974-04-08 Priority claimed from JP49039736A external-priority patent/JPS594441B2/ja

1974-04-08 Priority claimed from JP49039737A external-priority patent/JPS594442B2/ja

1974-06-04 Priority claimed from JP6308774A external-priority patent/JPS535998B2/ja

1975-04-07 Application filed by Mitsubishi Chem Ind filed Critical Mitsubishi Chem Ind

1975-10-09 Publication of NO751182L publication Critical patent/NO751182L/no

Links

WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 118
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 77
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 59
238000006116 polymerization reaction Methods 0.000 claims description 58
239000003054 catalyst Substances 0.000 claims description 50
238000000034 method Methods 0.000 claims description 35
-1 magnesium halide Chemical class 0.000 claims description 34
239000011949 solid catalyst Substances 0.000 claims description 29
239000010936 titanium Substances 0.000 claims description 29
229910052723 transition metal Inorganic materials 0.000 claims description 28
150000003624 transition metals Chemical class 0.000 claims description 28
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 27
239000005977 Ethylene Substances 0.000 claims description 27
150000001336 alkenes Chemical class 0.000 claims description 23
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 20
239000000203 mixture Substances 0.000 claims description 20
229910052719 titanium Inorganic materials 0.000 claims description 20
239000011777 magnesium Substances 0.000 claims description 16
229910052720 vanadium Inorganic materials 0.000 claims description 13
150000004292 cyclic ethers Chemical class 0.000 claims description 12
229910052749 magnesium Inorganic materials 0.000 claims description 12
125000001931 aliphatic group Chemical group 0.000 claims description 11
150000002430 hydrocarbons Chemical group 0.000 claims description 11
229910052782 aluminium Inorganic materials 0.000 claims description 10
150000001875 compounds Chemical class 0.000 claims description 8
238000004519 manufacturing process Methods 0.000 claims description 8
229920006395 saturated elastomer Polymers 0.000 claims description 5
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 4
ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 claims description 4
DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 3
AOPDRZXCEAKHHW-UHFFFAOYSA-N 1-pentoxypentane Chemical compound CCCCCOCCCCC AOPDRZXCEAKHHW-UHFFFAOYSA-N 0.000 claims description 3
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
150000004820 halides Chemical class 0.000 claims description 2
125000005843 halogen group Chemical group 0.000 claims 5
230000000379 polymerizing effect Effects 0.000 claims 5
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims 4
PZHIWRCQKBBTOW-UHFFFAOYSA-N 1-ethoxybutane Chemical compound CCCCOCC PZHIWRCQKBBTOW-UHFFFAOYSA-N 0.000 claims 1
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 40
239000000243 solution Substances 0.000 description 31
229920000642 polymer Polymers 0.000 description 29
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 20
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 18
230000003197 catalytic effect Effects 0.000 description 16
239000007787 solid Substances 0.000 description 16
239000004698 Polyethylene Substances 0.000 description 13
229920000573 polyethylene Polymers 0.000 description 13
150000003623 transition metal compounds Chemical class 0.000 description 13
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
239000001257 hydrogen Substances 0.000 description 12
229910052739 hydrogen Inorganic materials 0.000 description 12
239000002244 precipitate Substances 0.000 description 12
150000002170 ethers Chemical class 0.000 description 11
239000000843 powder Substances 0.000 description 11
238000002360 preparation method Methods 0.000 description 11
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
229910001873 dinitrogen Inorganic materials 0.000 description 10
239000007789 gas Substances 0.000 description 9
229910001629 magnesium chloride Inorganic materials 0.000 description 9
239000000047 product Substances 0.000 description 9
238000009826 distribution Methods 0.000 description 8
229910052736 halogen Inorganic materials 0.000 description 8
238000003756 stirring Methods 0.000 description 8
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 8
238000004458 analytical method Methods 0.000 description 7
150000002367 halogens Chemical group 0.000 description 7
229930195733 hydrocarbon Natural products 0.000 description 7
239000004215 Carbon black (E152) Substances 0.000 description 6
229910052786 argon Inorganic materials 0.000 description 6
239000013078 crystal Substances 0.000 description 5
238000000921 elemental analysis Methods 0.000 description 5
150000002681 magnesium compounds Chemical class 0.000 description 5
YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 5
239000007788 liquid Substances 0.000 description 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 4
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 4
238000010992 reflux Methods 0.000 description 4
239000002002 slurry Substances 0.000 description 4
KTOQRRDVVIDEAA-UHFFFAOYSA-N 2-methylpropane Chemical compound [CH2]C(C)C KTOQRRDVVIDEAA-UHFFFAOYSA-N 0.000 description 3
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
229910010062 TiCl3 Inorganic materials 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
238000001816 cooling Methods 0.000 description 3
229920001577 copolymer Polymers 0.000 description 3
238000007334 copolymerization reaction Methods 0.000 description 3
238000010908 decantation Methods 0.000 description 3
238000000605 extraction Methods 0.000 description 3
230000000737 periodic effect Effects 0.000 description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
125000004432 carbon atom Chemical group C* 0.000 description 2
239000007795 chemical reaction product Substances 0.000 description 2
239000003638 chemical reducing agent Substances 0.000 description 2
238000000975 co-precipitation Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000002329 infrared spectrum Methods 0.000 description 2
238000002844 melting Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910001507 metal halide Inorganic materials 0.000 description 2
150000005309 metal halides Chemical class 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
238000006722 reduction reaction Methods 0.000 description 2
239000002904 solvent Substances 0.000 description 2
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
WPWHSFAFEBZWBB-UHFFFAOYSA-N 1-butyl radical Chemical compound [CH2]CCC WPWHSFAFEBZWBB-UHFFFAOYSA-N 0.000 description 1
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
229910021380 Manganese Chloride Inorganic materials 0.000 description 1
GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 1
NEAPKZHDYMQZCB-UHFFFAOYSA-N N-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]ethyl]-2-oxo-3H-1,3-benzoxazole-6-carboxamide Chemical compound C1CN(CCN1CCNC(=O)C2=CC3=C(C=C2)NC(=O)O3)C4=CN=C(N=C4)NC5CC6=CC=CC=C6C5 NEAPKZHDYMQZCB-UHFFFAOYSA-N 0.000 description 1
229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
229910003074 TiCl4 Inorganic materials 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
125000005234 alkyl aluminium group Chemical group 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000003426 co-catalyst Substances 0.000 description 1
230000000536 complexating effect Effects 0.000 description 1
239000008139 complexing agent Substances 0.000 description 1
239000002826 coolant Substances 0.000 description 1
AAOVKJBEBIDNHE-UHFFFAOYSA-N diazepam Chemical compound N=1CC(=O)N(C)C2=CC=C(Cl)C=C2C=1C1=CC=CC=C1 AAOVKJBEBIDNHE-UHFFFAOYSA-N 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000000227 grinding Methods 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
239000012442 inert solvent Substances 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
239000011565 manganese chloride Substances 0.000 description 1
235000002867 manganese chloride Nutrition 0.000 description 1
239000000155 melt Substances 0.000 description 1
150000002736 metal compounds Chemical class 0.000 description 1
238000002156 mixing Methods 0.000 description 1
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
235000012736 patent blue V Nutrition 0.000 description 1
230000001376 precipitating effect Effects 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
239000012047 saturated solution Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000011592 zinc chloride Substances 0.000 description 1
235000005074 zinc chloride Nutrition 0.000 description 1
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 1
239000004711 α-olefin Substances 0.000 description 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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/002—Compounds containing, besides titanium, two or more other elements, with the exception of oxygen or hydrogen
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G31/00—Compounds of vanadium
- C01G31/006—Compounds containing, besides vanadium, two or more other elements, with the exception of oxygen or hydrogen
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

NO751182A 1974-04-08 1975-04-07 NO751182L (nl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP49039736A JPS594441B2 (ja)	1974-04-08	1974-04-08	オレフイン重合用触媒
JP49039737A JPS594442B2 (ja)	1974-04-08	1974-04-08	オレフイン重合用触媒
JP6308774A JPS535998B2 (nl)	1974-06-04	1974-06-04

Publications (1)

Publication Number	Publication Date
NO751182L true NO751182L (nl)	1975-10-09

Family

ID=27290253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO751182A NO751182L (nl)	1974-04-08	1975-04-07

Country Status (6)

Country	Link
US (1)	US3989881A (nl)
DE (2)	DE2560501C2 (nl)
FR (1)	FR2266706B1 (nl)
GB (1)	GB1472824A (nl)
NL (1)	NL177314C (nl)
NO (1)	NO751182L (nl)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1037112B (it) *	1975-03-28	1979-11-10	Montedison Spa	Catalizzatori per la polimerizzazione delle olfine
US4174429A (en) *	1975-03-28	1979-11-13	Montedison S.P.A.	Process for polymerizing olefins
IT1039828B (it) *	1975-07-09	1979-12-10	Montedison Spa	Componenti di catalizzatori perla polimerizzazione di olefine e catalizzatori da essi ottenuti
JPS5323383A (en) *	1976-08-17	1978-03-03	Mitsubishi Chem Ind Ltd	Preparation of polyolefin
JPS52156195A (en) *	1976-06-22	1977-12-26	Mitsubishi Chem Ind Ltd	Production of solid catalyst and olefin polymers
IT1068112B (it) *	1976-08-09	1985-03-21	Montedison Spa	Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
US4302566A (en) *	1978-03-31	1981-11-24	Union Carbide Corporation	Preparation of ethylene copolymers in fluid bed reactor
US4302565A (en) *	1978-03-31	1981-11-24	Union Carbide Corporation	Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
FI66405C (fi) *	1978-03-31	1984-10-10	Union Carbide Corp	Foerfarande foer framstaellning av en polymeriseringskatalysator och dess anvaendning foer homopolymerisering av etylen
FR2429227A1 (fr) *	1978-06-21	1980-01-18	Ato Chimie	Procede pour la preparation de polymeres ou copolymeres d'alpha-olefines presentant un haut indice d'isotacticite
CA1118148A (en) *	1978-12-14	1982-02-09	Union Carbide Corporation	Preparation of high density ethylene polymers in fluid bed reactor
US4303771A (en) *	1978-12-14	1981-12-01	Union Carbide Corporation	Process for the preparation of high density ethylene polymers in fluid bed reactor
JPS56811A (en) *	1979-06-18	1981-01-07	Mitsui Petrochem Ind Ltd	Preparation of olefin polymer or copolymer
EP0037182B2 (en) *	1980-03-24	1991-06-12	Imperial Chemical Industries Plc	Preparation of a dried transition metal product
US4308247A (en) *	1980-06-17	1981-12-29	Phillips Petroleum Company	Recovering nitrogen bases from a hydrosulfide/sulfur dioxide removal process
EP0044735A3 (en) *	1980-07-21	1982-08-25	Imperial Chemical Industries Plc	Transition metal composition, production and use
US4311612A (en) *	1980-08-25	1982-01-19	Standard Oil Company (Indiana)	Olefin polymerization catalyst
FR2669915B1 (fr) *	1990-11-29	1993-01-29	Atochem	Particules de chlorure de magnesium a structure polyedre, composante catalytique supportee sur ces particules, procedes de fabrication de ces produits et des polyolefines obtenues a partir de cette composante catalytique.
FR2691142B1 (fr) *	1992-05-15	1994-09-16	Atochem Elf Sa	Procédé d'activation de support à base de chlorure de magnésium par un monoéther cyclique.
US5290745A (en) *	1992-08-10	1994-03-01	Union Carbide Chemicals & Plastics Technology Corporation	Process for producing ethylene polymers having reduced hexane extractable content
US5258345A (en) *	1992-11-20	1993-11-02	Mobil Oil Corporation	High-activity polyethylene catalysts
US6806221B2 (en)	2002-07-15	2004-10-19	Dow Global Technologies Inc.	Method for preparing a spray-dried composition for use as a polymerization catalyst
US6982237B2 (en) *	2002-07-15	2006-01-03	Univation Technologies, Llc	Spray-dried polymerization catalyst and polymerization processes employing same
US6780808B2 (en)	2002-07-15	2004-08-24	Univation Technologies, Llc	Enhanced solubility of magnesium halides and catalysts and polymerization process using same
US6855655B2 (en)	2002-07-15	2005-02-15	Univation Technologies, Llc	Supported polymerization catalyst
KR100620887B1 (ko) *	2004-07-01	2006-09-19	삼성토탈 주식회사	아릴옥시계 올레핀 (공)중합촉매를 이용한 올레핀 중합체및 올레핀/α-올레핀 공중합체 제조방법
US20100113715A1 (en) *	2008-11-04	2010-05-06	Lynch Michael W	Olefin polymerization process
US20110082270A1 (en) *	2009-10-02	2011-04-07	Sandor Nagy	Pyridazine-modified ziegler-natta catalyst system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA920299A (en) *	1968-08-01	1973-01-30	Mitsui Petrochemical Industries	Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
NL162664B (nl) *	1969-06-20	1980-01-15	Montedison Spa	Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
JPS549232B1 (nl) *	1970-04-03	1979-04-23
NL7114641A (nl) *	1970-10-29	1972-05-03
IT956396B (it) *	1972-06-09	1973-10-10	Montedison Spa	Processo per la preparazione di copolimeri elastomerici dell eti lene con alfa olefine
JPS5039470B2 (nl) *	1972-11-11	1975-12-17

1975
- 1975-03-27 NL NLAANVRAGE7503667,A patent/NL177314C/nl not_active IP Right Cessation
- 1975-04-04 US US05/565,196 patent/US3989881A/en not_active Expired - Lifetime
- 1975-04-07 NO NO751182A patent/NO751182L/no unknown
- 1975-04-08 FR FR7510854A patent/FR2266706B1/fr not_active Expired
- 1975-04-08 GB GB1437675A patent/GB1472824A/en not_active Expired
- 1975-04-08 DE DE2560501A patent/DE2560501C2/de not_active Expired
- 1975-04-08 DE DE19752515211 patent/DE2515211A1/de active Granted

Also Published As

Publication number	Publication date
FR2266706A1 (nl)	1975-10-31
DE2560501C2 (nl)	1987-01-29
FR2266706B1 (nl)	1980-05-09
NL177314B (nl)	1985-04-01
NL7503667A (nl)	1975-10-10
DE2515211C2 (nl)	1987-10-01
NL177314C (nl)	1985-09-02
GB1472824A (en)	1977-05-11
US3989881A (en)	1976-11-02
DE2515211A1 (de)	1975-10-16

Publication	Publication Date	Title
NO751182L (nl)	1975-10-09
SU414770A3 (ru)	1974-02-05	Катализатор для полимеризации или сополимеризации олефинов
NO153609B (no)	1986-01-13	Polymerisasjonskatalysator.
JPS61218606A (ja)	1986-09-29	α−オレフイン重合体の製造法
FR2768148A1 (fr)	1999-03-12	Systeme catalytique heterogene pour la polymerisation d'olefines et son procede d'utilisation
EP1511780B1 (en)	2007-06-27	Ziegler natta catalyst components for the polymerization of olefins
US4258167A (en)	1981-03-24	Process for producing powdery isotactic polyolefin
GB1586267A (en)	1981-03-18	Catalyst for polymerizing olefins and process for the polymerization of olefins
TW201906806A (zh)	2019-02-16	二烷氧基鎂、二烷氧基鎂之製造方法、烯烴類聚合用固體觸媒成分及烯烴類聚合體之製造方法
US4398006A (en)	1983-08-09	Process for producing polybutene-1
JPS638125B2 (nl)	1988-02-20
JPS6119644B2 (nl)	1986-05-19
FR2461723A1 (fr)	1981-02-06	Catalyseur pour la polymerisation des olefines
JPH05506679A (ja)	1993-09-30	オレフイン類重合用プロ触媒組成物，その製法
JPS594441B2 (ja)	1984-01-30	オレフイン重合用触媒
JPS594442B2 (ja)	1984-01-30	オレフイン重合用触媒
JPH03501497A (ja)	1991-04-04	オレフィンの重合用触媒の製造方法
JPS5812889B2 (ja)	1983-03-10	ポリエチレンノセイゾウホウホウ
JPS6019767B2 (ja)	1985-05-17	エチレンの重合方法
JPS5921877B2 (ja)	1984-05-22	錯体の製造方法
JPS58125704A (ja)	1983-07-26	錯体の活性化法
JPS64409B2 (nl)	1989-01-06
RU1400657C (ru)	1997-11-10	КАТАЛИЗАТОР ДЛЯ ПОЛУЧЕНИЯ ПОЛИЭТИЛЕНА И СОПОЛИМЕРА ЭТИЛЕНА С α -ОЛЕФИНАМИ И СПОСОБ ЕГО ПОЛУЧЕНИЯ
JPS5898315A (ja)	1983-06-11	ポリオレフイン共重合体の粉体流動性改良法
JPS6354408A (ja)	1988-03-08	エチレン・プロピレン共重合体ゴムを製造する方法