GB806904A - Improvements in or relating to polymerization of ethylene - Google Patents
Improvements in or relating to polymerization of ethyleneInfo
- Publication number
- GB806904A GB806904A GB29443/56A GB2944356A GB806904A GB 806904 A GB806904 A GB 806904A GB 29443/56 A GB29443/56 A GB 29443/56A GB 2944356 A GB2944356 A GB 2944356A GB 806904 A GB806904 A GB 806904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- compound
- polymerization
- salt
- alkyl
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 3
- 239000005977 Ethylene Substances 0.000 title abstract 3
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 8
- 239000002184 metal Substances 0.000 abstract 8
- -1 alkyl metal compound Chemical class 0.000 abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 5
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 abstract 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 2
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- HPYIUKIBUJFXII-UHFFFAOYSA-N Cyclopentadienyl radical Chemical compound [CH]1C=CC=C1 HPYIUKIBUJFXII-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910002651 NO3 Inorganic materials 0.000 abstract 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 2
- 150000004703 alkoxides Chemical group 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 229910052790 beryllium Inorganic materials 0.000 abstract 2
- 229910052793 cadmium Inorganic materials 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000003085 diluting agent Substances 0.000 abstract 2
- 229910052733 gallium Inorganic materials 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229910052749 magnesium Inorganic materials 0.000 abstract 2
- 239000011777 magnesium Substances 0.000 abstract 2
- QUXHCILOWRXCEO-UHFFFAOYSA-M magnesium;butane;chloride Chemical compound [Mg+2].[Cl-].CCC[CH2-] QUXHCILOWRXCEO-UHFFFAOYSA-M 0.000 abstract 2
- 150000007522 mineralic acids Chemical class 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- ONQCKWIDZTZEJA-UHFFFAOYSA-N sodium;pentane Chemical compound [Na+].CCCC[CH2-] ONQCKWIDZTZEJA-UHFFFAOYSA-N 0.000 abstract 2
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 229910052720 vanadium Inorganic materials 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- 229910052726 zirconium Inorganic materials 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 abstract 1
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 abstract 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 |
|---|---|---|---|
| US806904XA | 1955-09-27 | 1955-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB806904A true GB806904A (en) | 1959-01-07 |
Family
ID=22158990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29443/56A Expired GB806904A (en) | 1955-09-27 | 1956-09-26 | Improvements in or relating to polymerization of ethylene |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB806904A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| NL (1) | NL93698C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3013002A (en) * | 1960-04-05 | 1961-12-12 | Hercules Powder Co Ltd | Polymerization of ethylene with dicyclopentadienyl chromium-metal alkylcatalysts |
| US4370458A (en) * | 1976-07-06 | 1983-01-25 | Ruhrchemie Ag | Process for the manufacture of polyolefins |
-
1956
- 1956-09-25 NL NL210889A patent/NL93698C/xx active
- 1956-09-26 GB GB29443/56A patent/GB806904A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3013002A (en) * | 1960-04-05 | 1961-12-12 | Hercules Powder Co Ltd | Polymerization of ethylene with dicyclopentadienyl chromium-metal alkylcatalysts |
| US4370458A (en) * | 1976-07-06 | 1983-01-25 | Ruhrchemie Ag | Process for the manufacture of polyolefins |
Also Published As
| Publication number | Publication date |
|---|---|
| NL210889A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1959-10-15 |
| NL93698C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-03-15 |
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