GB889829A - Process for polymerizing lower olefins - Google Patents
Process for polymerizing lower olefinsInfo
- Publication number
- GB889829A GB889829A GB2253558A GB2253558A GB889829A GB 889829 A GB889829 A GB 889829A GB 2253558 A GB2253558 A GB 2253558A GB 2253558 A GB2253558 A GB 2253558A GB 889829 A GB889829 A GB 889829A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sih3
- methyl
- butene
- catalyst
- 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
- 150000001336 alkenes Chemical class 0.000 title abstract 2
- 230000000379 polymerizing effect Effects 0.000 title 1
- 229910003828 SiH3 Inorganic materials 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- OLRJXMHANKMLTD-UHFFFAOYSA-N silyl Chemical compound [SiH3] OLRJXMHANKMLTD-UHFFFAOYSA-N 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 abstract 1
- IRUDSQHLKGNCGF-UHFFFAOYSA-N 2-methylhex-1-ene Chemical compound CCCCC(C)=C IRUDSQHLKGNCGF-UHFFFAOYSA-N 0.000 abstract 1
- BWEKDYGHDCHWEN-UHFFFAOYSA-N 2-methylhex-2-ene Chemical class CCCC=C(C)C BWEKDYGHDCHWEN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 229910003818 SiH2Cl2 Inorganic materials 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- FTYZKCCJUXJFLT-UHFFFAOYSA-N bromosilicon Chemical compound Br[Si] FTYZKCCJUXJFLT-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- PZPGRFITIJYNEJ-UHFFFAOYSA-N disilane Chemical compound [SiH3][SiH3] PZPGRFITIJYNEJ-UHFFFAOYSA-N 0.000 abstract 1
- -1 ethylene, propylene, butene Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 abstract 1
- 229920000548 poly(silane) polymer Polymers 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
- 150000004756 silanes Chemical class 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 1
- VEDJZFSRVVQBIL-UHFFFAOYSA-N trisilane Chemical compound [SiH3][SiH2][SiH3] VEDJZFSRVVQBIL-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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Olefins are polymerized at low pressure with a catalyst formed by reacting a compound of an element of the A sub-groups of the Mendeleeff Table with a silane or a derivative in which up to 3 of the hydrogen atoms of each silicon atom are replaced by halogen, nitrogen or oxygen. Specified catalyst components are titanium tetrachloride; silanes such as monosilane, disilane, trisilane, polysilanes and mixtures thereof, prosiloxane (SiH2O), SiH3Br, SiH2Cl2, SiH3,O,SiH3 and (SiH3)3N. The polymerization may be in a hydrocarbon medium or in bulk. Monomers disclosed are ethylene, propylene, butene, pentene, methyl-butene, methyl and dimethylpentenes and methyl-hexene. The catalyst and medium used preferably are purified before the polymerization reaction. In examples the following ingredients are added at the end of the reaction; butanol, hydrocarbons, sodium hydroxide, surface active agent and steam.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF23454A DE1201062B (en) | 1957-07-12 | 1957-07-12 | Process for the polymerization of alpha-olefins with up to 12 carbon atoms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB889829A true GB889829A (en) | 1962-02-21 |
Family
ID=7090849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2253558A Expired GB889829A (en) | 1957-07-12 | 1958-07-14 | Process for polymerizing lower olefins |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE569387A (en) |
| CH (1) | CH383004A (en) |
| DE (1) | DE1201062B (en) |
| FR (1) | FR1211439A (en) |
| GB (1) | GB889829A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3313792A (en) * | 1962-03-16 | 1967-04-11 | Shell Oil Co | Process for polymerizing conjugated dienes with a catalyst comprising an aluminum halide, a salt of cobalt or nickel, and a compound of the formula sihxy (4-x) |
| US3328378A (en) * | 1961-05-17 | 1967-06-27 | Wacker Chemie Gmbh | Method for polymerizing unsaturated organic compounds |
| US3394117A (en) * | 1963-05-27 | 1968-07-23 | Owens Illinois Inc | Polymerization catalyst |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB830424A (en) * | 1957-02-27 | 1960-03-16 | Ici Ltd | Polymerisation catalysts |
| US3048574A (en) * | 1957-07-12 | 1962-08-07 | Hoechst Ag | Process for polymerizing lower olefins |
| US2974133A (en) * | 1959-02-25 | 1961-03-07 | Hoechst Ag | Catalyst of heavy metal compound and polysiloxane and use thereof in olefin polymerization |
| NL295137A (en) * | 1962-07-11 | 1900-01-01 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH356913A (en) * | 1954-06-08 | 1961-09-15 | Montedison Spa | Process for the polymerization of olefinically unsaturated hydrocarbons |
| IT550875A (en) * | 1954-11-27 | |||
| BE545968A (en) * | 1956-03-10 | |||
| GB830424A (en) | 1957-02-27 | 1960-03-16 | Ici Ltd | Polymerisation catalysts |
-
0
- BE BE569387D patent/BE569387A/xx unknown
-
1957
- 1957-07-12 DE DEF23454A patent/DE1201062B/en active Pending
-
1958
- 1958-07-10 CH CH6158458A patent/CH383004A/en unknown
- 1958-07-12 FR FR1211439D patent/FR1211439A/en not_active Expired
- 1958-07-14 GB GB2253558A patent/GB889829A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3328378A (en) * | 1961-05-17 | 1967-06-27 | Wacker Chemie Gmbh | Method for polymerizing unsaturated organic compounds |
| US3313792A (en) * | 1962-03-16 | 1967-04-11 | Shell Oil Co | Process for polymerizing conjugated dienes with a catalyst comprising an aluminum halide, a salt of cobalt or nickel, and a compound of the formula sihxy (4-x) |
| US3394117A (en) * | 1963-05-27 | 1968-07-23 | Owens Illinois Inc | Polymerization catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1211439A (en) | 1960-03-16 |
| DE1201062B (en) | 1965-09-16 |
| BE569387A (en) | |
| CH383004A (en) | 1964-10-15 |
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