GB1073850A - Process for the solution polymerization of conjugated dienes with lithiumhydro-carbyls and/or metallic lithium as catalysts - Google Patents
Process for the solution polymerization of conjugated dienes with lithiumhydro-carbyls and/or metallic lithium as catalystsInfo
- Publication number
- GB1073850A GB1073850A GB1691766A GB1691766A GB1073850A GB 1073850 A GB1073850 A GB 1073850A GB 1691766 A GB1691766 A GB 1691766A GB 1691766 A GB1691766 A GB 1691766A GB 1073850 A GB1073850 A GB 1073850A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalysts
- aluminium
- specified
- lithiumhydro
- carbyls
- 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
- 150000001993 dienes Chemical class 0.000 title abstract 3
- 229910052744 lithium Inorganic materials 0.000 title abstract 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- 239000004411 aluminium Substances 0.000 abstract 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- WKNIPOZMZRSXGI-UHFFFAOYSA-N C1=CC=C2C([Li])=CC=CC2=C1[Li] Chemical compound C1=CC=C2C([Li])=CC=CC2=C1[Li] WKNIPOZMZRSXGI-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- MPOIJGPWIFUACQ-UHFFFAOYSA-N [Li]C(C(CC1=CC=CC=C1)[Li])C1=CC=CC=C1 Chemical compound [Li]C(C(CC1=CC=CC=C1)[Li])C1=CC=CC=C1 MPOIJGPWIFUACQ-UHFFFAOYSA-N 0.000 abstract 1
- ARCHVGRSBFXDTP-UHFFFAOYSA-N [Li]c1cc([Li])cc([Li])c1 Chemical compound [Li]c1cc([Li])cc([Li])c1 ARCHVGRSBFXDTP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001399 aluminium compounds Chemical class 0.000 abstract 1
- -1 aluminium hydrocarbyl compound Chemical class 0.000 abstract 1
- 229940077746 antacid containing aluminium compound Drugs 0.000 abstract 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- BLHLJVCOVBYQQS-UHFFFAOYSA-N ethyllithium Chemical compound [Li]CC BLHLJVCOVBYQQS-UHFFFAOYSA-N 0.000 abstract 1
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical class CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 abstract 1
- 150000002642 lithium compounds Chemical class 0.000 abstract 1
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6504972A NL6504972A (enExample) | 1965-04-20 | 1965-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1073850A true GB1073850A (en) | 1967-06-28 |
Family
ID=19792976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1691766A Expired GB1073850A (en) | 1965-04-20 | 1966-04-18 | Process for the solution polymerization of conjugated dienes with lithiumhydro-carbyls and/or metallic lithium as catalysts |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE679641A (enExample) |
| GB (1) | GB1073850A (enExample) |
| NL (1) | NL6504972A (enExample) |
-
1965
- 1965-04-20 NL NL6504972A patent/NL6504972A/xx unknown
-
1966
- 1966-04-18 BE BE679641D patent/BE679641A/xx unknown
- 1966-04-18 GB GB1691766A patent/GB1073850A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE679641A (enExample) | 1966-10-18 |
| NL6504972A (enExample) | 1966-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1200537A (en) | Polymerization process | |
| GB1516861A (en) | Catalyst composition for polymerization of conjugated dienes | |
| GB890139A (en) | Process for the polymerisation of conjugated dienes and catalysts therefor | |
| ES8100314A1 (es) | Procedimiento para la polimerizacion o copolimerizacion de alfa-olefinas | |
| GB1073850A (en) | Process for the solution polymerization of conjugated dienes with lithiumhydro-carbyls and/or metallic lithium as catalysts | |
| RU94009096A (ru) | Способ получения цис-1,4-полибутадиена и цис-1,4-сополимера бутадиена и изопрена | |
| GB1502327A (en) | Organolithium polymerization initiators and their preparation | |
| GB1265096A (enExample) | ||
| ES407038A1 (es) | Procedimiento de polimerizacion de un monomero en presenciade un iniciador de organolitio. | |
| GB908778A (en) | Improved polymerisation catalyst and polymerisation of butadiene therewith | |
| GB1406928A (en) | Method of producing copolymers of 1-olefins and conjugated dienes and catalysts therefor | |
| ES435345A1 (es) | Procedimiento para la obtencion de homo- y copolimeros die- nicos. | |
| GB906266A (en) | Process and catalyst for production of rubbery polymers | |
| GB849589A (en) | Improvements relating to the polymerisation of butadiene | |
| ES415332A1 (es) | Un procedimiento para la preparacion de polimeros con una distribucion amplia de pesos moleculares. | |
| GB1258611A (enExample) | ||
| GB1143690A (enExample) | ||
| ES275388A1 (es) | Un procedimiento para polimerizar o copolimerizar dienos conjugados | |
| GB1197382A (en) | Polymerization Process | |
| ES375400A1 (es) | Procedimiento para la preparacion de copolimeros. | |
| FR2066564A5 (en) | Polymerisation of conjugated dienes | |
| GB1146336A (en) | Polymerization process | |
| GB992189A (en) | Preparation of polymerization catalyst | |
| ES426075A1 (es) | Un procedimiento mejorado de polimerizacion catalitica paraobtener resinas terpenicas. | |
| GB1161512A (en) | Improvements in or relating to an Anionic Polymerization Process |