CS401291A3 - Ziegler-natt catalyst - Google Patents

Ziegler-natt catalyst Download PDF

Info

Publication number: CS401291A3
Authority: CS; Czechoslovakia
Prior art keywords: carrier; catalyst; titanium; preactivated; donor compound
Prior art date: 1988-03-03

Application number

CS914012A

Other languages

Czech (cs)

English (en)

Inventor

Jean-Claude Andre Bailly

Stylianos Sandis

Original Assignee

Bp Chem Int Ltd

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.)

1988-03-03

Filing date

1991-12-23

Publication date

1992-05-13

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9363995&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS401291(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-12-23 Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd

1992-05-13 Publication of CS401291A3 publication Critical patent/CS401291A3/cs

Links

239000003054 catalyst Substances 0.000 title claims abstract description 84
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 54
150000001875 compounds Chemical class 0.000 claims abstract description 50
239000002245 particle Substances 0.000 claims abstract description 43
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 40
229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 26
239000001257 hydrogen Substances 0.000 claims abstract description 24
229910052739 hydrogen Inorganic materials 0.000 claims abstract description 24
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 21
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 19
238000009826 distribution Methods 0.000 claims abstract description 15
150000001336 alkenes Chemical class 0.000 claims abstract description 11
239000012798 spherical particle Substances 0.000 claims abstract description 11
150000002148 esters Chemical group 0.000 claims abstract description 9
230000000694 effects Effects 0.000 claims abstract description 8
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims abstract 2
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 36
239000005977 Ethylene Substances 0.000 claims description 36
239000007788 liquid Substances 0.000 claims description 31
238000006116 polymerization reaction Methods 0.000 claims description 26
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 26
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 26
239000004215 Carbon black (E152) Substances 0.000 claims description 24
238000006243 chemical reaction Methods 0.000 claims description 24
229930195733 hydrocarbon Natural products 0.000 claims description 24
150000002430 hydrocarbons Chemical class 0.000 claims description 24
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 22
-1 alkyl chloramides Chemical class 0.000 claims description 21
238000003756 stirring Methods 0.000 claims description 20
238000007334 copolymerization reaction Methods 0.000 claims description 15
238000000034 method Methods 0.000 claims description 11
238000002360 preparation method Methods 0.000 claims description 11
125000004432 carbon atom Chemical group C* 0.000 claims description 10
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
229910052749 magnesium Inorganic materials 0.000 claims description 9
230000004913 activation Effects 0.000 claims description 7
239000004711 α-olefin Substances 0.000 claims description 7
230000009471 action Effects 0.000 claims description 5
HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 claims description 5
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 5
230000008569 process Effects 0.000 claims description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
150000001298 alcohols Chemical class 0.000 claims description 3
150000002170 ethers Chemical class 0.000 claims description 3
150000002431 hydrogen Chemical class 0.000 claims description 3
150000001412 amines Chemical class 0.000 claims description 2
150000001993 dienes Chemical class 0.000 claims description 2
150000002989 phenols Chemical class 0.000 claims description 2
239000002685 polymerization catalyst Substances 0.000 claims description 2
150000003457 sulfones Chemical class 0.000 claims description 2
150000003462 sulfoxides Chemical class 0.000 claims description 2
150000003568 thioethers Chemical class 0.000 claims description 2
VUHZLUGZCHYWOX-UHFFFAOYSA-N [Mg].[Mg].[Ti] Chemical group [Mg].[Mg].[Ti] VUHZLUGZCHYWOX-UHFFFAOYSA-N 0.000 claims 1
150000001408 amides Chemical class 0.000 claims 1
150000003003 phosphines Chemical class 0.000 claims 1
229910052719 titanium Inorganic materials 0.000 abstract description 36
239000010936 titanium Substances 0.000 abstract description 34
230000003213 activating effect Effects 0.000 abstract description 3
238000005406 washing Methods 0.000 abstract description 3
LCKIEQZJEYYRIY-UHFFFAOYSA-N Titanium ion Chemical compound [Ti+4] LCKIEQZJEYYRIY-UHFFFAOYSA-N 0.000 abstract 1
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 52
229920001577 copolymer Polymers 0.000 description 31
239000000843 powder Substances 0.000 description 21
229920000642 polymer Polymers 0.000 description 17
239000000725 suspension Substances 0.000 description 16
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
239000000203 mixture Substances 0.000 description 10
VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 10
229910001220 stainless steel Inorganic materials 0.000 description 9
239000010935 stainless steel Substances 0.000 description 9
239000012299 nitrogen atmosphere Substances 0.000 description 8
239000004743 Polypropylene Substances 0.000 description 7
239000000460 chlorine Substances 0.000 description 7
QSSJZLPUHJDYKF-UHFFFAOYSA-N methyl 4-methylbenzoate Chemical compound COC(=O)C1=CC=C(C)C=C1 QSSJZLPUHJDYKF-UHFFFAOYSA-N 0.000 description 7
239000012071 phase Substances 0.000 description 7
229920001155 polypropylene Polymers 0.000 description 7
239000007787 solid Substances 0.000 description 7
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 6
239000007789 gas Substances 0.000 description 6
239000008246 gaseous mixture Substances 0.000 description 6
238000005470 impregnation Methods 0.000 description 6
229910052757 nitrogen Inorganic materials 0.000 description 6
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
238000009835 boiling Methods 0.000 description 5
229910052801 chlorine Inorganic materials 0.000 description 5
239000006228 supernatant Substances 0.000 description 5
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
230000008859 change Effects 0.000 description 4
MGWAVDBGNNKXQV-UHFFFAOYSA-N diisobutyl phthalate Chemical compound CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C MGWAVDBGNNKXQV-UHFFFAOYSA-N 0.000 description 4
238000001556 precipitation Methods 0.000 description 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 3
150000004796 dialkyl magnesium compounds Chemical class 0.000 description 3
238000002156 mixing Methods 0.000 description 3
229920000573 polyethylene Polymers 0.000 description 3
SLQMKNPIYMOEGB-UHFFFAOYSA-N 2-methylhexa-1,5-diene Chemical compound CC(=C)CCC=C SLQMKNPIYMOEGB-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
AQZGPSLYZOOYQP-UHFFFAOYSA-N Diisoamyl ether Chemical compound CC(C)CCOCCC(C)C AQZGPSLYZOOYQP-UHFFFAOYSA-N 0.000 description 2
AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
125000004429 atom Chemical group 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
230000000536 complexating effect Effects 0.000 description 2
230000001143 conditioned effect Effects 0.000 description 2
DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical group CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
229920001198 elastomeric copolymer Polymers 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
239000011777 magnesium Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
150000004045 organic chlorine compounds Chemical class 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
230000035484 reaction time Effects 0.000 description 2
239000002002 slurry Substances 0.000 description 2
239000012265 solid product Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
150000003623 transition metal compounds Chemical group 0.000 description 2
JBVMSEMQJGGOFR-FNORWQNLSA-N (4e)-4-methylhexa-1,4-diene Chemical compound C\C=C(/C)CC=C JBVMSEMQJGGOFR-FNORWQNLSA-N 0.000 description 1
JEWKYOIHXAZUTF-UHFFFAOYSA-N 2,3-dihydroxybutanedioic acid;hydrochloride Chemical compound Cl.OC(=O)C(O)C(O)C(O)=O JEWKYOIHXAZUTF-UHFFFAOYSA-N 0.000 description 1
PPWGXYXJMQAWSX-UHFFFAOYSA-N 2-methylhexa-1,3,5-triene Chemical compound CC(=C)C=CC=C PPWGXYXJMQAWSX-UHFFFAOYSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
206010053567 Coagulopathies Diseases 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
101150001999 ITPA gene Proteins 0.000 description 1
241001611408 Nebo Species 0.000 description 1
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
240000008042 Zea mays Species 0.000 description 1
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
235000002017 Zea mays subsp mays Nutrition 0.000 description 1
MTLGAMQHOCYULH-UHFFFAOYSA-L [Cl-].[Ti+4].[Cl-].[Ti+4] Chemical compound [Cl-].[Ti+4].[Cl-].[Ti+4] MTLGAMQHOCYULH-UHFFFAOYSA-L 0.000 description 1
150000001348 alkyl chlorides Chemical class 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
229920006125 amorphous polymer Polymers 0.000 description 1
159000000032 aromatic acids Chemical class 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
239000002585 base Substances 0.000 description 1
239000004305 biphenyl Substances 0.000 description 1
230000035602 clotting Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
235000005822 corn Nutrition 0.000 description 1
238000005336 cracking Methods 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
HDITUCONWLWUJR-UHFFFAOYSA-N diethylazanium;chloride Chemical compound [Cl-].CC[NH2+]CC HDITUCONWLWUJR-UHFFFAOYSA-N 0.000 description 1
POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 1
229920013728 elastomeric terpolymer Polymers 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
125000004494 ethyl ester group Chemical group 0.000 description 1
ZTQSADJAYQOCDD-UHFFFAOYSA-N ginsenoside-Rd2 Natural products C1CC(C2(CCC3C(C)(C)C(OC4C(C(O)C(O)C(CO)O4)O)CCC3(C)C2CC2O)C)(C)C2C1C(C)(CCC=C(C)C)OC(C(C(O)C1O)O)OC1COC1OCC(O)C(O)C1O ZTQSADJAYQOCDD-UHFFFAOYSA-N 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
229920001903 high density polyethylene Polymers 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
229910000041 hydrogen chloride Inorganic materials 0.000 description 1
229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
230000001965 increasing effect Effects 0.000 description 1
150000002484 inorganic compounds Chemical class 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229920001684 low density polyethylene Polymers 0.000 description 1
KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical compound [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000000155 melt Substances 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 1
238000000399 optical microscopy Methods 0.000 description 1
125000002734 organomagnesium group Chemical group 0.000 description 1
150000002902 organometallic compounds Chemical group 0.000 description 1
125000002524 organometallic group Chemical group 0.000 description 1
150000003961 organosilicon compounds Chemical class 0.000 description 1
238000006213 oxygenation reaction Methods 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
230000037048 polymerization activity Effects 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920005606 polypropylene copolymer Polymers 0.000 description 1
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
150000003377 silicon compounds Chemical class 0.000 description 1
239000011949 solid catalyst Substances 0.000 description 1
230000000707 stereoselective effect Effects 0.000 description 1
NBRKLOOSMBRFMH-UHFFFAOYSA-N tert-butyl chloride Chemical compound CC(C)(C)Cl NBRKLOOSMBRFMH-UHFFFAOYSA-N 0.000 description 1
150000003573 thiols Chemical class 0.000 description 1
150000003609 titanium compounds Chemical group 0.000 description 1
229910052723 transition metal Inorganic materials 0.000 description 1
150000003624 transition metals Chemical class 0.000 description 1
JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 description 1
239000012808 vapor phase Substances 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
238000009736 wetting Methods 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
- C08F4/42—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
- 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
- C08F4/647—Catalysts containing a specific non-metal or metal-free compound
- C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/06—Catalyst characterized by its size

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)
Catalysts (AREA)

CS914012A 1988-03-03 1991-12-23 Ziegler-natt catalyst CS401291A3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8802900A FR2628110B1 (fr)	1988-03-03	1988-03-03	Catalyseur de polymerisation d'olefines de type ziegler-natta, supporte sur des particules spheriques de chlorure de magnesium, et procede de preparation

Publications (1)

Publication Number	Publication Date
CS401291A3 true CS401291A3 (en)	1992-05-13

Family

ID=9363995

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS914012A CS401291A3 (en)	1988-03-03	1991-12-23	Ziegler-natt catalyst

Country Status (17)

Country	Link
US (1)	US4960741A (da)
EP (1)	EP0336545B1 (da)
JP (1)	JP2810685B2 (da)
KR (1)	KR0142196B1 (da)
CN (1)	CN1016609B (da)
AT (1)	ATE121756T1 (da)
AU (1)	AU625873B2 (da)
CA (1)	CA1330338C (da)
CS (1)	CS401291A3 (da)
DE (1)	DE68922335T2 (da)
DK (1)	DK100889A (da)
ES (1)	ES2070904T3 (da)
FI (1)	FI96612C (da)
FR (1)	FR2628110B1 (da)
HK (1)	HK1006572A1 (da)
MY (1)	MY103836A (da)
NO (1)	NO174626C (da)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5137996A (en) *	1988-03-31	1992-08-11	Bp Chemicals Limited	Ziegler-natta catalyst
FR2629461B1 (fr) *	1988-03-31	1993-05-07	Bp Chimie Sa	Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation
IT1230134B (it) *	1989-04-28	1991-10-14	Himont Inc	Componenti e catalizzatori per la polimerizzazione di olefine.
FR2649708B1 (fr) *	1989-07-17	1991-10-25	Bp Chem Int Ltd	Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite
FR2651234B1 (fr) *	1989-08-29	1993-03-12	Bp Chem Int Ltd	Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite.
FR2656314B1 (fr) *	1989-12-22	1992-04-17	Bp Chemicals Snc	Catalyseur a base de zirconium supporte sur du chlorure de magnesium, procede de preparation et utilisation du catalyseur dans la polymerisation des olefines.
FR2656315B1 (fr) *	1989-12-22	1992-04-17	Bp Chemicals Snc	Procede de preparation d'un catalyseur a base de zirconium supporte sur du chlorure de magnesium, et utilisation du catalyseur dans la polymerisation des olefines.
US5252688A (en) *	1990-01-03	1993-10-12	Bp Chemicals Limited	Process for preparing a Ziegler-Natta type catalyst
FR2656614B1 (fr) *	1990-01-03	1993-05-07	Bp Chemicals Snc	Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium, supporte sur un chlorure de magnesium.
FR2656615B1 (fr) *	1990-01-04	1993-05-07	Bp Chemicals Snc	Procede de preparation d'un catalyseur de type ziegler-watta a base de vanadium et de titane, supporte sur un chlorure de magnesium.
FR2665451B1 (fr) *	1990-08-03	1994-04-08	Bp Chemicals Snc	Procede de fabrication en phase gazeuse de polymeres ou de copolymeres de l'ethylene a l'aide d'un systeme catalytique de haute activite et produits obtenus.
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1988
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1989
- 1989-02-22 US US07/313,467 patent/US4960741A/en not_active Expired - Lifetime
- 1989-02-23 AT AT89301809T patent/ATE121756T1/de not_active IP Right Cessation
- 1989-02-23 DE DE68922335T patent/DE68922335T2/de not_active Expired - Fee Related
- 1989-02-23 ES ES89301809T patent/ES2070904T3/es not_active Expired - Lifetime
- 1989-02-23 EP EP89301809A patent/EP0336545B1/en not_active Expired - Lifetime
- 1989-02-24 NO NO890786A patent/NO174626C/no not_active IP Right Cessation
- 1989-02-27 CA CA000592225A patent/CA1330338C/en not_active Expired - Fee Related
- 1989-02-28 AU AU30832/89A patent/AU625873B2/en not_active Ceased
- 1989-03-02 CN CN89101025A patent/CN1016609B/zh not_active Expired
- 1989-03-02 JP JP1048707A patent/JP2810685B2/ja not_active Expired - Fee Related
- 1989-03-02 DK DK100889A patent/DK100889A/da not_active Application Discontinuation
- 1989-03-03 KR KR1019890002597A patent/KR0142196B1/ko not_active Expired - Fee Related
- 1989-03-03 MY MYPI89000267A patent/MY103836A/en unknown
- 1989-03-03 FI FI891028A patent/FI96612C/fi not_active IP Right Cessation
1991
- 1991-12-23 CS CS914012A patent/CS401291A3/cs unknown
1998
- 1998-06-17 HK HK98105550A patent/HK1006572A1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2628110B1 (fr)	1994-03-25
CA1330338C (en)	1994-06-21
DE68922335T2 (de)	1995-08-31
DK100889A (da)	1989-09-04
FI96612C (fi)	1996-07-25
DK100889D0 (da)	1989-03-02
NO890786L (no)	1989-09-04
KR890014585A (ko)	1989-10-24
US4960741A (en)	1990-10-02
HK1006572A1 (en)	1999-03-05
FI96612B (fi)	1996-04-15
NO174626B (no)	1994-02-28
AU625873B2 (en)	1992-07-16
JPH01256502A (ja)	1989-10-13
CN1016609B (zh)	1992-05-13
JP2810685B2 (ja)	1998-10-15
MY103836A (en)	1993-09-30
EP0336545B1 (en)	1995-04-26
ATE121756T1 (de)	1995-05-15
NO174626C (no)	1994-06-08
KR0142196B1 (ko)	1998-07-01
DE68922335D1 (de)	1995-06-01
CN1037157A (zh)	1989-11-15
ES2070904T3 (es)	1995-06-16
EP0336545A1 (en)	1989-10-11
NO890786D0 (no)	1989-02-24
FI891028L (fi)	1989-09-04
AU3083289A (en)	1989-09-07
FR2628110A1 (fr)	1989-09-08
FI891028A0 (fi)	1989-03-03

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JPH0788407B2 (ja)	1995-09-27	プロピレン重合体の製造方法
HK1013659A (en)	1999-09-03	Catalytic system and process for the stereospecific polymerisation of alpha-olefins and polymers so obtained
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