GB812176A - Improvements in the production of polymers - Google Patents
Improvements in the production of polymersInfo
- Publication number
- GB812176A GB812176A GB1793456A GB1793456A GB812176A GB 812176 A GB812176 A GB 812176A GB 1793456 A GB1793456 A GB 1793456A GB 1793456 A GB1793456 A GB 1793456A GB 812176 A GB812176 A GB 812176A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- copper
- hydrocarbon
- vanadium
- styrene
- 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
- 229920000642 polymer Polymers 0.000 title abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 6
- 150000002430 hydrocarbons Chemical class 0.000 abstract 5
- 150000003682 vanadium compounds Chemical class 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 239000005749 Copper compound Substances 0.000 abstract 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N Methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 150000001880 copper compounds Chemical class 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- -1 water or steam Chemical class 0.000 abstract 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 abstract 1
- BBDKZWKEPDTENS-UHFFFAOYSA-N 4-Vinylcyclohexene Chemical compound C=CC1CCC=CC1 BBDKZWKEPDTENS-UHFFFAOYSA-N 0.000 abstract 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- JTJFQBNJBPPZRI-UHFFFAOYSA-J Vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229940120693 copper naphthenate Drugs 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052733 gallium Inorganic materials 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229930015698 phenylpropenes Natural products 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing Effects 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229910052716 thallium Inorganic materials 0.000 abstract 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 abstract 1
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- C08F32/00—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Crystalline polystyrene and copolymers of styrene with other olefins are made by polymerizing styrene having a soluble copper compound dissolved therein, alone or in admixture with another olefin in the presence of a medium containing a catalyst formed by reacting a hydrocarbon compound of aluminium, gallium, indium, thallium, or lead, with a tetravalent vanadium compound in a proportion of vanadium compound to hydrocarbon compound on a molar basis of less than 1.2 to 1. The polymers may be purified by treatment with an hydroxyl containing compound, e.g. water or steam, to decompose the catalytic material, adding an hydrocarbon solvent, and washing the mix with an alcohol containing mineral acid to remove the decomposed material. The preferred medium is an hydrocarbon solvent such as methyl cyclohexane. Suitable styrene soluble copper compounds are copper naphthenate, copper propionylacetonate, and copper hexoylacetonate. The vanadium compound may be vanadium tetrachloride and the hydrocarbon compound aluminium triethyl. Other olefines mentioned are ethylene, propylene, butene-1, butene-2, vinyl toluene, vinyl naphthalene, allyl benzene, 1 - vinylcyclohex - 3 - ene, butadiene and isoprene. The polymerization reaction is conducted at a temperature within the range -30 DEG to 70 DEG C. Specification 808,132 is referred to.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US660438A US3009905A (en) | 1956-06-11 | 1957-05-21 | Production of polymers |
| FR1177824D FR1177824A (en) | 1956-06-11 | 1957-06-05 | Manufacture of styrene polymers |
| DEI13324A DE1077431B (en) | 1956-06-11 | 1957-06-07 | Process for the production of crystalline polystyrene or copolymers of styrene with other olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB812176A true GB812176A (en) | 1959-04-22 |
Family
ID=1733527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1793456A Expired GB812176A (en) | 1956-06-11 | 1956-06-11 | Improvements in the production of polymers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB812176A (en) |
-
1956
- 1956-06-11 GB GB1793456A patent/GB812176A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1024336A (en) | Process for polymerising and co-polymerising olefines | |
| US3349067A (en) | Catalyst, preparation thereof, and polymerization process utilizing said catalyst | |
| GB885845A (en) | Improvements in or relating to the purification of hydrocarbon polymers | |
| GB827365A (en) | Production of conjugated polyolefin hydrocarbon polymers and copolymers | |
| GB1275142A (en) | Process for the polymerization of olefins | |
| US2766312A (en) | Process for polymerizing olefins | |
| GB826289A (en) | Improvements in the polymerisation of olefines | |
| GB807178A (en) | Improvements in the production of polymerisation products from olefinically unsaturated hydrocarbons | |
| US3370101A (en) | Cocatalyst system for organic reactions | |
| GB812176A (en) | Improvements in the production of polymers | |
| GB887314A (en) | Polymerisation catalysts | |
| GB801401A (en) | Polymerisation process | |
| GB884116A (en) | Improvements in or relating to the manufacture of polyolefins | |
| GB886093A (en) | Improvements in or relating to the polymerization of alpha-olefins and catalysts therefor | |
| GB996741A (en) | Process for polymerization of olefines | |
| GB1015054A (en) | Polymerization of unsaturated aliphatic compounds | |
| US2421946A (en) | Polymerization of olefinic hydrocarbons | |
| GB969761A (en) | Improved catalysts for the polymerization and copolymerization of mono-olefins and di-olefins | |
| GB856645A (en) | Polymerization of olefins | |
| GB926699A (en) | Organometallic compounds | |
| US2145501A (en) | Production of aralkenyl compounds and polymerization products thereof | |
| GB1298186A (en) | PROCESS FOR THE CATALYTIC MIXED OLIGOMERIZATION OF 1,3-DIOLEFINS WITH alpha-UNSATURATED ORGANIC COMPOUNDS | |
| GB830834A (en) | Polymerisation catalysts and process for the production of polymers | |
| GB808132A (en) | Improvements in the production of polymers | |
| GB840233A (en) | Improvements in or relating to purification of polyolefins |