ES345688A1 - Procedimiento para la preparacion de homopolimeros de 1,3- butadieno. - Google Patents
Procedimiento para la preparacion de homopolimeros de 1,3- butadieno.Info
- Publication number
- ES345688A1 ES345688A1 ES345688A ES345688A ES345688A1 ES 345688 A1 ES345688 A1 ES 345688A1 ES 345688 A ES345688 A ES 345688A ES 345688 A ES345688 A ES 345688A ES 345688 A1 ES345688 A1 ES 345688A1
- Authority
- ES
- Spain
- Prior art keywords
- butadiene
- impurities
- polybutadiene
- catalyst
- process therefor
- 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
- 239000005062 Polybutadiene Substances 0.000 title 1
- 229920002857 polybutadiene Polymers 0.000 title 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 6
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 abstract 2
- QNRMTGGDHLBXQZ-UHFFFAOYSA-N buta-1,2-diene Chemical compound CC=C=C QNRMTGGDHLBXQZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- IYABWNGZIDDRAK-UHFFFAOYSA-N allene Chemical compound C=C=C IYABWNGZIDDRAK-UHFFFAOYSA-N 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- -1 lithium hydrocarbon Chemical class 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 238000011084 recovery Methods 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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers 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
- C08F136/04—Homopolymers 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
- C08F136/06—Butadiene
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58380366A | 1966-10-03 | 1966-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES345688A1 true ES345688A1 (es) | 1969-03-16 |
Family
ID=24334620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES345688A Expired ES345688A1 (es) | 1966-10-03 | 1967-10-03 | Procedimiento para la preparacion de homopolimeros de 1,3- butadieno. |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE1720715A1 (es) |
| ES (1) | ES345688A1 (es) |
| GB (1) | GB1196659A (es) |
| LU (1) | LU54575A1 (es) |
| NL (2) | NL153561B (es) |
| SE (1) | SE352091B (es) |
-
0
- NL NL153561D patent/NL153561C/xx active
-
1967
- 1967-09-30 DE DE19671720715 patent/DE1720715A1/de active Pending
- 1967-10-02 NL NL6713385A patent/NL153561B/xx unknown
- 1967-10-02 LU LU54575D patent/LU54575A1/xx unknown
- 1967-10-02 SE SE1346967A patent/SE352091B/xx unknown
- 1967-10-03 GB GB4506167A patent/GB1196659A/en not_active Expired
- 1967-10-03 ES ES345688A patent/ES345688A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL153561B (nl) | 1977-06-15 |
| NL153561C (es) | |
| DE1720715A1 (de) | 1971-07-15 |
| GB1196659A (en) | 1970-07-01 |
| SE352091B (es) | 1972-12-18 |
| NL6713385A (es) | 1968-04-04 |
| LU54575A1 (es) | 1969-07-03 |
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