NO820062L - Fremgangsmaate for fremstilling av en effektiv baerer for katalysatorer - Google Patents
Fremgangsmaate for fremstilling av en effektiv baerer for katalysatorerInfo
- Publication number
- NO820062L NO820062L NO820062A NO820062A NO820062L NO 820062 L NO820062 L NO 820062L NO 820062 A NO820062 A NO 820062A NO 820062 A NO820062 A NO 820062A NO 820062 L NO820062 L NO 820062L
- Authority
- NO
- Norway
- Prior art keywords
- magnesium
- bromide
- chloride
- polymerization
- halide
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 18
- 238000002360 preparation method Methods 0.000 title description 2
- -1 titanium halide Chemical class 0.000 claims description 43
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 35
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 19
- 238000000227 grinding Methods 0.000 claims description 16
- 239000010936 titanium Substances 0.000 claims description 16
- 229910052719 titanium Inorganic materials 0.000 claims description 16
- 238000006116 polymerization reaction Methods 0.000 claims description 14
- 239000002274 desiccant Substances 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 229910021380 Manganese Chloride Inorganic materials 0.000 claims description 7
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 claims description 7
- 239000011565 manganese chloride Substances 0.000 claims description 7
- 229940099607 manganese chloride Drugs 0.000 claims description 7
- 235000002867 manganese chloride Nutrition 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 6
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 6
- 238000010422 painting Methods 0.000 claims description 6
- 239000004711 α-olefin Substances 0.000 claims description 5
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 4
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 claims description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- PHSPJQZRQAJPPF-UHFFFAOYSA-N N-alpha-Methylhistamine Chemical compound CNCCC1=CN=CN1 PHSPJQZRQAJPPF-UHFFFAOYSA-N 0.000 claims description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 claims description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims 2
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 239000011777 magnesium Substances 0.000 description 18
- 229910052749 magnesium Inorganic materials 0.000 description 18
- 230000018044 dehydration Effects 0.000 description 16
- 238000006297 dehydration reaction Methods 0.000 description 16
- 229910052748 manganese Inorganic materials 0.000 description 11
- 239000011572 manganese Substances 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 10
- 150000004820 halides Chemical class 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 230000004913 activation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 239000012876 carrier material Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical compound [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 description 3
- 229910001623 magnesium bromide Inorganic materials 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 150000002902 organometallic compounds Chemical class 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 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
- 238000004458 analytical method Methods 0.000 description 1
- 239000005347 annealed glass Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- RJYMRRJVDRJMJW-UHFFFAOYSA-L dibromomanganese Chemical compound Br[Mn]Br RJYMRRJVDRJMJW-UHFFFAOYSA-L 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011953 free-radical catalyst Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/224,765 US4350612A (en) | 1981-01-13 | 1981-01-13 | Method for preparing a magnesium halide support for catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO820062L true NO820062L (no) | 1982-07-14 |
Family
ID=22842103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO820062A NO820062L (no) | 1981-01-13 | 1982-01-11 | Fremgangsmaate for fremstilling av en effektiv baerer for katalysatorer |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4350612A (xx) |
| EP (1) | EP0056279B1 (xx) |
| JP (1) | JPS57135728A (xx) |
| KR (1) | KR830008720A (xx) |
| AT (1) | ATE19886T1 (xx) |
| AU (1) | AU7794281A (xx) |
| BR (1) | BR8200029A (xx) |
| CA (1) | CA1161820A (xx) |
| DD (2) | DD202725A5 (xx) |
| DE (1) | DE3271223D1 (xx) |
| DK (1) | DK532981A (xx) |
| ES (1) | ES8301245A1 (xx) |
| NO (1) | NO820062L (xx) |
| RO (1) | RO84028B (xx) |
| YU (1) | YU6882A (xx) |
| ZA (1) | ZA818256B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3274246D1 (en) * | 1981-12-17 | 1987-01-02 | Ici Plc | Catalyst composition, production and use |
| JPS59133209A (ja) * | 1983-01-20 | 1984-07-31 | Chisso Corp | オレフィン重合触媒用担体 |
| FR2583307B1 (fr) * | 1985-06-14 | 1993-07-02 | Atochem | Support a base de silice et de chlorure de magnesium, son procede de fabrication, catalyseurs obtenus a partir de ce support. |
| FI83330C (fi) * | 1988-06-03 | 1991-06-25 | Neste Oy | Foerfarande foer aktivering av en polymerisationskatalysatorbaerare och en medelst foerfarandet erhaollen katalysatorkomponent. |
| KR101012201B1 (ko) * | 2008-10-08 | 2011-02-08 | 중앙대학교 산학협력단 | 요소-과산화수소 및 브롬화 마그네슘 촉매를 이용한 벤질 알콜의 산화방법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL163523C (nl) * | 1970-07-31 | 1983-11-16 | Montedison Spa | Werkwijze om een polymerisatiekatalysator te bereiden. |
| NL7113778A (xx) * | 1970-10-13 | 1972-04-17 | ||
| US4156063A (en) * | 1971-06-25 | 1979-05-22 | Montecanti Edison, S.p.A. | Process for the stereoregular polymerization of alpha olefins |
| US4013823A (en) * | 1972-06-09 | 1977-03-22 | The B. F. Goodrich Company | Process for preparing elastomeric copolymers of ethylene and higher alpha-olefins |
| IT956396B (it) * | 1972-06-09 | 1973-10-10 | Montedison Spa | Processo per la preparazione di copolimeri elastomerici dell eti lene con alfa olefine |
| US3953414A (en) * | 1972-09-13 | 1976-04-27 | Montecatini Edison S.P.A., | Catalysts for the polymerization of olefins to spherically shaped polymers |
| IT1054584B (it) * | 1976-01-30 | 1981-11-30 | Montedison Spa | Modificazione cristallina del cloruro di magnesio anidro |
| NL7711974A (nl) * | 1977-11-01 | 1979-05-03 | Stamicarbon | Werkwijze voor het polymeriseren van alkenen-1. |
| IT1113129B (it) * | 1978-04-12 | 1986-01-20 | Montedison Spa | Catalizzatori e componenti di catalizzatori per la polimerizzazione delle olefine |
| ZA801724B (en) * | 1979-04-01 | 1981-03-25 | Stamicarbon | Catalytic titanium compound,process for the manufacture thereof,and process for the polymerization of lakenes-1 with application of such a titanium component |
-
1981
- 1981-01-13 US US06/224,765 patent/US4350612A/en not_active Expired - Fee Related
- 1981-11-24 CA CA000390790A patent/CA1161820A/en not_active Expired
- 1981-11-27 ZA ZA818256A patent/ZA818256B/xx unknown
- 1981-11-27 AU AU77942/81A patent/AU7794281A/en not_active Abandoned
- 1981-12-01 DK DK532981A patent/DK532981A/da not_active Application Discontinuation
-
1982
- 1982-01-06 BR BR8200029A patent/BR8200029A/pt unknown
- 1982-01-07 DD DD82236615A patent/DD202725A5/de unknown
- 1982-01-07 DD DD82254855A patent/DD210458A5/de unknown
- 1982-01-11 RO RO106293A patent/RO84028B/ro unknown
- 1982-01-11 KR KR1019820000082A patent/KR830008720A/ko unknown
- 1982-01-11 NO NO820062A patent/NO820062L/no unknown
- 1982-01-12 DE DE8282100176T patent/DE3271223D1/de not_active Expired
- 1982-01-12 AT AT82100176T patent/ATE19886T1/de active
- 1982-01-12 EP EP82100176A patent/EP0056279B1/en not_active Expired
- 1982-01-12 ES ES508650A patent/ES8301245A1/es not_active Expired
- 1982-01-13 JP JP57002905A patent/JPS57135728A/ja active Pending
- 1982-01-13 YU YU00068/82A patent/YU6882A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU7794281A (en) | 1982-07-22 |
| DK532981A (da) | 1982-07-14 |
| RO84028A (ro) | 1984-05-12 |
| DE3271223D1 (en) | 1986-06-26 |
| CA1161820A (en) | 1984-02-07 |
| YU6882A (en) | 1985-04-30 |
| ATE19886T1 (de) | 1986-06-15 |
| US4350612A (en) | 1982-09-21 |
| DD202725A5 (de) | 1983-09-28 |
| EP0056279B1 (en) | 1986-05-21 |
| EP0056279A3 (en) | 1982-10-27 |
| ES508650A0 (es) | 1982-11-16 |
| RO84028B (ro) | 1984-06-30 |
| JPS57135728A (en) | 1982-08-21 |
| KR830008720A (ko) | 1983-12-14 |
| DD210458A5 (de) | 1984-06-13 |
| ES8301245A1 (es) | 1982-11-16 |
| ZA818256B (en) | 1983-02-23 |
| BR8200029A (pt) | 1982-10-26 |
| EP0056279A2 (en) | 1982-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1204724A (en) | Catalyst components and catalysts for the polymerization of olefins | |
| EP1626996B1 (en) | Process for the preparation of a catalyst component and components therefrom obtained | |
| NO180590B (no) | Fremgangsmåte til fremstilling av en katalysatorbestanddel basert på en pillarisert båndlignende silikatleire, fremstilling av en katalysator og anvendelse av katalysatoren til polymerisasjon av alkener | |
| NO134802B (xx) | ||
| NO174626B (no) | Foraktivert baerer, fremgangsmaate for fremstilling av denne samt katalysator og fremstilling av katalysatoren | |
| NO143945B (no) | Faste katalytiske ticl3-baserte komplekser for anvendelse ved polymerisering av alfa-olefiner, og fremgangsmaate for fremstilling av slike komplekser | |
| JPS595203B2 (ja) | α−オレフイン重合用触媒成分の製造方法 | |
| NO148492B (no) | Fremgangsmaate til polymerisasjon av propan og katalysator for utfoerelse av fremgangsmaaten | |
| NO150990B (no) | Fremgangsmaate til utfelling av aluminiumhydroksyd i anionvekslerharpikser | |
| NO820062L (no) | Fremgangsmaate for fremstilling av en effektiv baerer for katalysatorer | |
| NO178863B (no) | Elastomere propylenkopolymerer og fremgangsmåte for fremstilling av slike i gassfase | |
| BR112019011717A2 (pt) | componentes catalisadores para a polimerização de olefinas e catalisadores obtidos a partir dos mesmos | |
| EP3484932A1 (en) | Catalyst for the polymerization of olefins | |
| NO172851B (no) | Ziegler-natta-katalysator, fremgangsmaate for fremstillingav denne samt fremgangsmaate for polymerisering av propylen | |
| NO139442B (no) | Fremgangsmaate ved polymerisering av olefiner, samt katalysator for anvendelse ved utfoerelse av fremgangsmaaten | |
| KR20050046652A (ko) | 마그네슘 디클로라이드-에탄올 첨가 생성물 및 이로부터수득되는 촉매 성분 | |
| US3663660A (en) | Process for the preparation of a catalyst useful for the polymerization of olefins | |
| NO800078L (no) | Katalysator og fremgangsmaate til polymerisering av alfa-alkener under anvendelse av katalysatoren | |
| NO791644L (no) | Katalysator, fremgangsmaate til dens fremstilling og fremgangsmaate til fremstilling av etenpolymerer | |
| NO159858B (no) | Titantrikloridkatalysatorbestanddel, samt anvendelse av denne ved polymerisering av alfa-olefiner. | |
| NO762686L (xx) | ||
| NO174714B (no) | Fremgangsmaate for polymerisering av etylen for aa oppnaa en polymer med bred molekylvektsfordeling | |
| NO167580B (no) | Faste katalysatorkomponenter for polymerisasjonskatalysatorer for alfa-olefiner, en fremgangsmaate for fremstilling derav og anvendelse derav. | |
| Ferreira et al. | Comparative characterization of MgCl2/ethyl benzoate/TiCl4 and MgCl2/2, 2, 6, 6 tetramethylpiperidine/TiCl4 Ziegler‐Natta precatalysts | |
| NO150640B (no) | Fremgangsmaate for stereospesifikk polymerisering av olefiner, spesielt propylen, og katalysatorbestanddel for anvendelse ved fremgangsmaaten |