GB1468669A - Process for the production of polybutadiene - Google Patents
Process for the production of polybutadieneInfo
- Publication number
- GB1468669A GB1468669A GB3081773A GB3081773A GB1468669A GB 1468669 A GB1468669 A GB 1468669A GB 3081773 A GB3081773 A GB 3081773A GB 3081773 A GB3081773 A GB 3081773A GB 1468669 A GB1468669 A GB 1468669A
- Authority
- GB
- United Kingdom
- Prior art keywords
- butadiene
- stream
- june
- ether
- polybutadiene
- 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
- 229920002857 polybutadiene Polymers 0.000 title abstract 2
- 239000005062 Polybutadiene Substances 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 abstract 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 238000010539 anionic addition polymerization reaction Methods 0.000 abstract 1
- 235000013844 butane Nutrition 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- DMSZORWOGDLWGN-UHFFFAOYSA-N ctk1a3526 Chemical compound NP(N)(N)=O DMSZORWOGDLWGN-UHFFFAOYSA-N 0.000 abstract 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 abstract 1
- 125000002534 ethynyl group Chemical class [H]C#C* 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- 125000001979 organolithium group Chemical group 0.000 abstract 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/06—Butadiene
-
- 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
- C08F240/00—Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3081773A GB1468669A (en) | 1973-06-28 | 1973-06-28 | Process for the production of polybutadiene |
| IT51755/74A IT1016195B (it) | 1973-06-28 | 1974-06-26 | Procedimento per la produzione di polibutadiene e prodotto otte nuto |
| FR7422729A FR2235142B3 (enrdf_load_stackoverflow) | 1973-06-28 | 1974-06-28 | |
| DE2431258A DE2431258A1 (de) | 1973-06-28 | 1974-06-28 | Verfahren zur herstellung von polybutadien |
| JP49074178A JPS5034387A (enrdf_load_stackoverflow) | 1973-06-28 | 1974-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3081773A GB1468669A (en) | 1973-06-28 | 1973-06-28 | Process for the production of polybutadiene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1468669A true GB1468669A (en) | 1977-03-30 |
Family
ID=10313612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3081773A Expired GB1468669A (en) | 1973-06-28 | 1973-06-28 | Process for the production of polybutadiene |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5034387A (enrdf_load_stackoverflow) |
| DE (1) | DE2431258A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2235142B3 (enrdf_load_stackoverflow) |
| GB (1) | GB1468669A (enrdf_load_stackoverflow) |
| IT (1) | IT1016195B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5785809A (en) * | 1980-11-18 | 1982-05-28 | Asahi Chem Ind Co Ltd | Production of conjugated diene polymer |
| GB2371550A (en) * | 2000-12-14 | 2002-07-31 | Goodyear Tire & Rubber | Continuous process for preparing a polymer using a lithium catalyst prepared in situ |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535580U (enrdf_load_stackoverflow) * | 1978-08-31 | 1980-03-07 | ||
| JPS5546410A (en) * | 1978-09-29 | 1980-04-01 | Hitachi Ltd | Constructing method of fluorescent screen for color picture tube |
| CA1229699A (en) * | 1982-01-04 | 1987-11-24 | William G. Carson | Increasing the reactivity of coupling homopolymers |
| CN108794899B (zh) * | 2017-04-28 | 2021-08-10 | 中国石油化工股份有限公司 | 一种减振橡胶复合材料及其制备方法 |
-
1973
- 1973-06-28 GB GB3081773A patent/GB1468669A/en not_active Expired
-
1974
- 1974-06-26 IT IT51755/74A patent/IT1016195B/it active
- 1974-06-28 JP JP49074178A patent/JPS5034387A/ja active Pending
- 1974-06-28 FR FR7422729A patent/FR2235142B3/fr not_active Expired
- 1974-06-28 DE DE2431258A patent/DE2431258A1/de not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5785809A (en) * | 1980-11-18 | 1982-05-28 | Asahi Chem Ind Co Ltd | Production of conjugated diene polymer |
| GB2371550A (en) * | 2000-12-14 | 2002-07-31 | Goodyear Tire & Rubber | Continuous process for preparing a polymer using a lithium catalyst prepared in situ |
| GB2371550B (en) * | 2000-12-14 | 2004-05-12 | Goodyear Tire & Rubber | Synthesis of elastomers having low hysteresis |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2235142A1 (enrdf_load_stackoverflow) | 1975-01-24 |
| FR2235142B3 (enrdf_load_stackoverflow) | 1977-05-06 |
| IT1016195B (it) | 1977-05-30 |
| JPS5034387A (enrdf_load_stackoverflow) | 1975-04-02 |
| DE2431258A1 (de) | 1975-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |