GB831145A - Improvements in the production of solid polyethylene - Google Patents
Improvements in the production of solid polyethyleneInfo
- Publication number
- GB831145A GB831145A GB12807/56A GB1280756A GB831145A GB 831145 A GB831145 A GB 831145A GB 12807/56 A GB12807/56 A GB 12807/56A GB 1280756 A GB1280756 A GB 1280756A GB 831145 A GB831145 A GB 831145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- halogen
- chloride
- compound
- ethylene
- 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
- -1 polyethylene Polymers 0.000 title abstract 3
- 239000004698 Polyethylene Substances 0.000 title 1
- 229920000573 polyethylene Polymers 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 abstract 10
- 239000002184 metal Substances 0.000 abstract 10
- 239000003054 catalyst Substances 0.000 abstract 4
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 abstract 4
- 229910052736 halogen Inorganic materials 0.000 abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- 229910052804 chromium Inorganic materials 0.000 abstract 3
- 239000011651 chromium Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 229910052742 iron Inorganic materials 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 3
- 229910052721 tungsten Inorganic materials 0.000 abstract 3
- 229910052720 vanadium Inorganic materials 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910021552 Vanadium(IV) chloride Inorganic materials 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 229910052793 cadmium Inorganic materials 0.000 abstract 2
- 229910052791 calcium Inorganic materials 0.000 abstract 2
- QSWDMMVNRMROPK-UHFFFAOYSA-K chromium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3] QSWDMMVNRMROPK-UHFFFAOYSA-K 0.000 abstract 2
- AHXGRMIPHCAXFP-UHFFFAOYSA-L chromyl dichloride Chemical compound Cl[Cr](Cl)(=O)=O AHXGRMIPHCAXFP-UHFFFAOYSA-L 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 229960003280 cupric chloride Drugs 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 150000002367 halogens 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
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 2
- 229910052745 lead Inorganic materials 0.000 abstract 2
- 229910052744 lithium Inorganic materials 0.000 abstract 2
- 229910052749 magnesium Inorganic materials 0.000 abstract 2
- 229910001507 metal halide Inorganic materials 0.000 abstract 2
- 150000005309 metal halides Chemical class 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 150000003254 radicals Chemical class 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 229910052718 tin Inorganic materials 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- JBIQAPKSNFTACH-UHFFFAOYSA-K vanadium oxytrichloride Chemical compound Cl[V](Cl)(Cl)=O JBIQAPKSNFTACH-UHFFFAOYSA-K 0.000 abstract 2
- JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical group Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- 229910000497 Amalgam Inorganic materials 0.000 abstract 1
- 229910021555 Chromium Chloride Inorganic materials 0.000 abstract 1
- 229910021556 Chromium(III) chloride Inorganic materials 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 239000011260 aqueous acid Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229960000359 chromic chloride Drugs 0.000 abstract 1
- 239000002178 crystalline material Substances 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000008096 xylene Substances 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE831145X | 1955-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB831145A true GB831145A (en) | 1960-03-23 |
Family
ID=6752478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12807/56A Expired GB831145A (en) | 1955-04-27 | 1956-04-26 | Improvements in the production of solid polyethylene |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1147868A (enrdf_load_stackoverflow) |
| GB (1) | GB831145A (enrdf_load_stackoverflow) |
| IT (1) | IT553271A (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE565979A (enrdf_load_stackoverflow) * | 1957-03-23 | |||
| US2928818A (en) * | 1957-07-01 | 1960-03-15 | Eastman Kodak Co | Process of polymerizing ethylene with aluminum-titanium halide catalyst |
| BE574798A (enrdf_load_stackoverflow) * | 1958-01-25 | |||
| FR1171437A (fr) * | 1958-01-27 | 1959-01-26 | Eastman Kodak Co | Procédé de fabrication de polyoléfines, produits obtenus et catalyseurs pour la mise en oeuvre de ce procédé |
| US2962487A (en) * | 1958-03-31 | 1960-11-29 | Eastman Kodak Co | Three-component aluminum-titanium tetrahalide catalyst for olefin polymerization therewith |
| NL106937C (enrdf_load_stackoverflow) * | 1958-07-18 | |||
| NL105120C (enrdf_load_stackoverflow) * | 1958-08-02 | |||
| US3035039A (en) * | 1958-12-12 | 1962-05-15 | Grace W R & Co | Polyethylene process and catalyst |
| US3096316A (en) * | 1959-07-07 | 1963-07-02 | Grace W R & Co | Polymerization of propylene with a catalyst prepared by grinding al and ticl3 in the presence of h2 |
| US3214452A (en) * | 1962-04-23 | 1965-10-26 | Ethyl Corp | Organometallic compounds |
-
0
- IT IT553271D patent/IT553271A/it unknown
-
1956
- 1956-04-23 FR FR1147868D patent/FR1147868A/fr not_active Expired
- 1956-04-26 GB GB12807/56A patent/GB831145A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1147868A (fr) | 1957-12-02 |
| IT553271A (enrdf_load_stackoverflow) |
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