SU727149A3 - Катализатор(со) полимеризации этилена - Google Patents
Катализатор(со) полимеризации этилена Download PDFInfo
- Publication number
- SU727149A3 SU727149A3 SU752192751A SU2192751A SU727149A3 SU 727149 A3 SU727149 A3 SU 727149A3 SU 752192751 A SU752192751 A SU 752192751A SU 2192751 A SU2192751 A SU 2192751A SU 727149 A3 SU727149 A3 SU 727149A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ethylene
- weight
- catalyst
- titanium
- polymerization
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000005977 Ethylene Substances 0.000 title claims abstract description 19
- 239000002685 polymerization catalyst Substances 0.000 title 1
- 239000003054 catalyst Substances 0.000 claims abstract description 25
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 23
- -1 magnesium halide Chemical class 0.000 claims abstract description 22
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 claims abstract description 4
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 3
- 239000011777 magnesium Substances 0.000 claims abstract description 3
- 150000003609 titanium compounds Chemical class 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 claims 1
- 229920000576 tactic polymer Polymers 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract description 8
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract description 7
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 4
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 abstract 1
- 150000002899 organoaluminium compounds Chemical class 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 12
- 229920000573 polyethylene Polymers 0.000 description 12
- 239000010936 titanium Substances 0.000 description 10
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 9
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 9
- 239000004205 dimethyl polysiloxane Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 229920001296 polysiloxane Polymers 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 3
- 241000282326 Felis catus Species 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-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
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000037048 polymerization activity Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010557 suspension polymerization reaction Methods 0.000 description 2
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 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
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 150000004291 polyenes Chemical class 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 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 |
|---|---|---|---|
| JP13513674A JPS5161589A (en) | 1974-11-26 | 1974-11-26 | Echirenno jugohoho |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU727149A3 true SU727149A3 (ru) | 1980-04-05 |
Family
ID=15144636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752192751A SU727149A3 (ru) | 1974-11-26 | 1975-11-25 | Катализатор(со) полимеризации этилена |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5161589A (OSRAM) |
| BE (1) | BE835595A (OSRAM) |
| DE (1) | DE2552845C3 (OSRAM) |
| FR (1) | FR2292717A1 (OSRAM) |
| GB (1) | GB1517327A (OSRAM) |
| IT (1) | IT1050311B (OSRAM) |
| NL (1) | NL7513749A (OSRAM) |
| SU (1) | SU727149A3 (OSRAM) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584925B2 (ja) * | 1978-06-21 | 1983-01-28 | 日石三菱株式会社 | ポリオレフインの製造方法 |
| AU546911B2 (en) * | 1981-03-25 | 1985-09-26 | Nippon Oil Company Limited | Olefin polymerizing catalyst |
| US4374753A (en) * | 1981-07-29 | 1983-02-22 | Chemplex Company | Polymerization catalyst and method |
| JPS58113209A (ja) * | 1981-12-28 | 1983-07-06 | Nippon Oil Co Ltd | ポリオレフインの製造方法 |
| JPS58113210A (ja) * | 1981-12-28 | 1983-07-06 | Nippon Oil Co Ltd | ポリオレフインの製造方法 |
| US4450242A (en) * | 1982-08-09 | 1984-05-22 | Stauffer Chemical Company | Catalyst for polymerizing olefins |
| JPS5930803A (ja) * | 1982-08-11 | 1984-02-18 | Nippon Oil Co Ltd | ポリオレフインの製造方法 |
| CN113563496B (zh) * | 2020-04-28 | 2023-05-09 | 中国石油化工股份有限公司 | 一种烯烃聚合或共聚合的催化剂组分和其制备方法与应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5236793B2 (OSRAM) * | 1974-05-30 | 1977-09-17 |
-
1974
- 1974-11-26 JP JP13513674A patent/JPS5161589A/ja active Granted
-
1975
- 1975-11-14 BE BE161891A patent/BE835595A/xx not_active IP Right Cessation
- 1975-11-20 GB GB4786975A patent/GB1517327A/en not_active Expired
- 1975-11-25 IT IT2963075A patent/IT1050311B/it active
- 1975-11-25 SU SU752192751A patent/SU727149A3/ru active
- 1975-11-25 DE DE19752552845 patent/DE2552845C3/de not_active Expired
- 1975-11-25 NL NL7513749A patent/NL7513749A/xx not_active Application Discontinuation
- 1975-11-26 FR FR7536136A patent/FR2292717A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7513749A (nl) | 1976-05-31 |
| GB1517327A (en) | 1978-07-12 |
| IT1050311B (it) | 1981-03-10 |
| BE835595A (fr) | 1976-05-14 |
| FR2292717B1 (OSRAM) | 1980-06-27 |
| DE2552845C3 (de) | 1980-08-07 |
| JPS5161589A (en) | 1976-05-28 |
| DE2552845A1 (de) | 1976-06-10 |
| FR2292717A1 (fr) | 1976-06-25 |
| JPS5724362B2 (OSRAM) | 1982-05-24 |
| DE2552845B2 (de) | 1979-11-08 |
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