NO791674L - Fremgangsmaate til fremstilling av en polyolefin-katalysator - Google Patents
Fremgangsmaate til fremstilling av en polyolefin-katalysatorInfo
- Publication number
- NO791674L NO791674L NO791674A NO791674A NO791674L NO 791674 L NO791674 L NO 791674L NO 791674 A NO791674 A NO 791674A NO 791674 A NO791674 A NO 791674A NO 791674 L NO791674 L NO 791674L
- Authority
- NO
- Norway
- Prior art keywords
- approx
- titanium trichloride
- component
- methylene chloride
- catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims description 39
- 238000000034 method Methods 0.000 title claims description 31
- 229920000098 polyolefin Polymers 0.000 title description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 69
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 20
- 239000003085 diluting agent Substances 0.000 claims description 18
- 238000006116 polymerization reaction Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 12
- 150000001336 alkenes Chemical class 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 10
- 239000002685 polymerization catalyst Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 239000010936 titanium Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 6
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 239000004711 α-olefin Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 claims description 3
- 150000004820 halides Chemical class 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- KSKPGAGLAZXNEO-UHFFFAOYSA-H aluminum;titanium(3+);hexachloride Chemical compound [Al+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Ti+3] KSKPGAGLAZXNEO-UHFFFAOYSA-H 0.000 claims description 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims 1
- 125000000962 organic group Chemical group 0.000 claims 1
- 150000002899 organoaluminium compounds Chemical class 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 24
- 229920000642 polymer Polymers 0.000 description 20
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 12
- 239000007787 solid Substances 0.000 description 9
- 239000000178 monomer Substances 0.000 description 7
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- -1 phosphorus oxytrichloride-modified titanium trichloride Chemical class 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000010908 decantation Methods 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium chloride Substances Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 125000002370 organoaluminium group Chemical group 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/908,485 US4154702A (en) | 1978-05-22 | 1978-05-22 | Polyolefin catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO791674L true NO791674L (no) | 1979-11-23 |
Family
ID=25425881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO791674A NO791674L (no) | 1978-05-22 | 1979-05-21 | Fremgangsmaate til fremstilling av en polyolefin-katalysator |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4154702A (da) |
| JP (1) | JPS5831085B2 (da) |
| BE (1) | BE875498A (da) |
| CA (1) | CA1123819A (da) |
| DE (1) | DE2920039A1 (da) |
| DK (1) | DK207179A (da) |
| FR (1) | FR2426701A1 (da) |
| GB (1) | GB2021127B (da) |
| IT (1) | IT1114279B (da) |
| NO (1) | NO791674L (da) |
| PH (2) | PH13384A (da) |
| SE (1) | SE7904436L (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4222895A (en) * | 1979-05-04 | 1980-09-16 | Dart Industries Inc. | Polyolefin catalyst |
| JPS58213011A (ja) * | 1982-06-04 | 1983-12-10 | Tokuyama Soda Co Ltd | ブロツク共重合体の製造方法 |
| JPS59225781A (ja) * | 1983-06-02 | 1984-12-18 | 株式会社柳原製作所 | 農産物等の選別方法 |
| JPS60166072A (ja) * | 1984-02-03 | 1985-08-29 | 株式会社南部電機製作所 | 物品の選別装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4095016A (en) * | 1976-12-15 | 1978-06-13 | Dart Industries, Inc. | Process for the polymerization of α-olefins |
-
1978
- 1978-05-22 US US05/908,485 patent/US4154702A/en not_active Expired - Lifetime
-
1979
- 1979-04-11 BE BE0/194543A patent/BE875498A/xx not_active IP Right Cessation
- 1979-04-13 FR FR7909523A patent/FR2426701A1/fr not_active Withdrawn
- 1979-04-17 CA CA325,591A patent/CA1123819A/en not_active Expired
- 1979-04-27 GB GB7914826A patent/GB2021127B/en not_active Expired
- 1979-04-30 PH PH22439A patent/PH13384A/en unknown
- 1979-05-17 DE DE19792920039 patent/DE2920039A1/de not_active Ceased
- 1979-05-18 JP JP54060612A patent/JPS5831085B2/ja not_active Expired
- 1979-05-21 NO NO791674A patent/NO791674L/no unknown
- 1979-05-21 IT IT22859/79A patent/IT1114279B/it active
- 1979-05-21 SE SE7904436A patent/SE7904436L/xx not_active Application Discontinuation
- 1979-05-21 DK DK207179A patent/DK207179A/da not_active Application Discontinuation
-
1980
- 1980-02-07 PH PH23609A patent/PH14272A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT7922859A0 (it) | 1979-05-21 |
| US4154702A (en) | 1979-05-15 |
| SE7904436L (sv) | 1979-11-23 |
| DE2920039A1 (de) | 1979-11-29 |
| DK207179A (da) | 1979-11-23 |
| GB2021127A (en) | 1979-11-28 |
| GB2021127B (en) | 1982-10-13 |
| CA1123819A (en) | 1982-05-18 |
| JPS5831085B2 (ja) | 1983-07-04 |
| PH13384A (en) | 1980-03-25 |
| FR2426701A1 (fr) | 1979-12-21 |
| PH14272A (en) | 1981-04-29 |
| BE875498A (fr) | 1979-07-31 |
| JPS54153893A (en) | 1979-12-04 |
| IT1114279B (it) | 1986-01-27 |
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