GB1130680A - Polymerisation of isobutene - Google Patents
Polymerisation of isobuteneInfo
- Publication number
- GB1130680A GB1130680A GB4584767A GB4584767A GB1130680A GB 1130680 A GB1130680 A GB 1130680A GB 4584767 A GB4584767 A GB 4584767A GB 4584767 A GB4584767 A GB 4584767A GB 1130680 A GB1130680 A GB 1130680A
- Authority
- GB
- United Kingdom
- Prior art keywords
- isobutene
- butene
- butane
- cis
- polymerization
- 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
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title abstract 10
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 abstract 2
- 239000001273 butane Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical group C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 abstract 1
- HLHNOIAOWQFNGW-UHFFFAOYSA-N 3-bromo-4-hydroxybenzonitrile Chemical compound OC1=CC=C(C#N)C=C1Br HLHNOIAOWQFNGW-UHFFFAOYSA-N 0.000 abstract 1
- 101100188555 Arabidopsis thaliana OCT6 gene Proteins 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 abstract 1
- IAQRGUVFOMOMEM-ARJAWSKDSA-N cis-but-2-ene Chemical compound C\C=C/C IAQRGUVFOMOMEM-ARJAWSKDSA-N 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- -1 titanium halide Chemical class 0.000 abstract 1
- UBZYKBZMAMTNKW-UHFFFAOYSA-J titanium tetrabromide Chemical compound Br[Ti](Br)(Br)Br UBZYKBZMAMTNKW-UHFFFAOYSA-J 0.000 abstract 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 1
- XROWMBWRMNHXMF-UHFFFAOYSA-J titanium tetrafluoride Chemical compound [F-].[F-].[F-].[F-].[Ti+4] XROWMBWRMNHXMF-UHFFFAOYSA-J 0.000 abstract 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
1,130,680. Polymerizing isobutene. LUBRIZOL CORP. 6 Oct., 1967, No. 45847/67. Heading C3P. Isobutene or a mixture thereof with a conjugated diene, 1-butene, cis-2-butane, traris-2-butene, styrene or α-methylstyrene is polymerized by contacting with a preformed catalyst prepared by mixing a titanium halide with 0À1 to 10 molar proportions of a trihaloacetic acid. Catalyst formation and/or polymerization may be effected in an inert solvent such as a hydrocarbon or chlorinated hydrocarbon. The isobutene may be a commerical grade containing C 3 and C 5 hydrocarbons. Many examples are given which describe the polymerization of isobutene and mixtures thereof with piperylene, cis-2-butene, trans-2-butane or 1-butene in the presence of catalysts formed from titanium tetrachloride, tetrabromide or tetrafluoride and trichloro-, tribromo- or trifluoroacetic acid, using n-heptane and carbon tetrachloride as solvents.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US597478A US3356661A (en) | 1966-11-28 | 1966-11-28 | Process of polymerizing isobutene in presence of titanium tetrahalide and a trihaloacetic acid |
| GB4584767A GB1130680A (en) | 1967-10-06 | 1967-10-06 | Polymerisation of isobutene |
| FR126395A FR1542101A (en) | 1967-10-06 | 1967-10-30 | Production of polymerization products of isobutene and mixtures of isobutene and other olefins and di-olefins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4584767A GB1130680A (en) | 1967-10-06 | 1967-10-06 | Polymerisation of isobutene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1130680A true GB1130680A (en) | 1968-10-16 |
Family
ID=10438827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4584767A Expired GB1130680A (en) | 1966-11-28 | 1967-10-06 | Polymerisation of isobutene |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1130680A (en) |
-
1967
- 1967-10-06 GB GB4584767A patent/GB1130680A/en not_active Expired
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