GB1297081A - - Google Patents
Info
- Publication number
- GB1297081A GB1297081A GB2234870A GB1297081DA GB1297081A GB 1297081 A GB1297081 A GB 1297081A GB 2234870 A GB2234870 A GB 2234870A GB 1297081D A GB1297081D A GB 1297081DA GB 1297081 A GB1297081 A GB 1297081A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piperylene
- cyclopentadiene
- concentrate
- isoprene
- mixture
- 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
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical group C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 abstract 8
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 abstract 8
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 abstract 8
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 6
- 238000009835 boiling Methods 0.000 abstract 4
- 239000012141 concentrate Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 abstract 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 2
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 abstract 2
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 abstract 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 abstract 1
- 125000003518 norbornenyl group Chemical class C12(C=CC(CC1)C2)* 0.000 abstract 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 abstract 1
- 238000006116 polymerization reaction Methods 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
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- -1 trans-pentene-2 Chemical compound 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/39—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms
- C07C13/42—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms with a bicycloheptene ring structure
- C07C13/43—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms with a bicycloheptene ring structure substituted by unsaturated acyclic hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
- C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2234870 | 1970-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1297081A true GB1297081A (enrdf_load_stackoverflow) | 1972-11-22 |
Family
ID=10177954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2234870A Expired GB1297081A (enrdf_load_stackoverflow) | 1970-05-08 | 1970-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1297081A (enrdf_load_stackoverflow) |
-
1970
- 1970-05-08 GB GB2234870A patent/GB1297081A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB922748A (en) | An improved middle distillate pour point depressant | |
| KR850000364A (ko) | C₄유분의 중합에 의한 프레미엄 가솔린의 제조 과정 | |
| GB1383516A (en) | Method and composition for the protection of rubber materials against ozone | |
| GB1297081A (enrdf_load_stackoverflow) | ||
| US2657246A (en) | Selective polymerization of isobutylene | |
| US3681302A (en) | Pour depressant compositions of cracked ethylene/propylene/diene terpolymers | |
| GB1392316A (en) | Synthetic resin derived from petroleum | |
| US2372941A (en) | Process for concentrating diolefins in mixtures containing same | |
| ES424627A1 (es) | Procedimiento para producir una resina hidrocarburo. | |
| ES384446A1 (es) | Un procedimiento para la preparacion de una composicion quecontiene hidrocarburos. | |
| US2775577A (en) | Controlled isobutylene polymerization | |
| ES319033A1 (es) | Procedimiento para la preparacion de hidrocarburos alquilaromaticos. | |
| GB1115626A (en) | Copolymers | |
| GB1343515A (en) | Synthetic rubber composition | |
| GB584426A (en) | Improvements relating to the catalytic polymerisation of mono-olefins | |
| GB972247A (en) | Organolithium polymerization initiators and their use | |
| ES382474A1 (es) | Procedimiento para la separacion destilativa de isopreno o de una mezcla de isopreno e isobuteno. | |
| US3507636A (en) | Ethylene-propylene-terpolymer pour depressant and fuel containing same | |
| ES409956A1 (es) | Un procedimiento para la preparacion de un polimero a par- tir de un hidrocarburo dienico conjugado. | |
| US2408922A (en) | Separation of diolefins by azeotropic distillation | |
| GB1525098A (en) | Process for the preparation of petroleum resins | |
| SU514623A1 (ru) | Катализатор дл пиролиза углеводородного сырь | |
| ES395516A1 (es) | Procedimiento para la produccion de una mezcla de hidrocar-buros olefinicos adecuada para la copolimerizacion con eti- leno y propileno. | |
| GB1391332A (en) | Solvents for use in microcapsules for pressure-sensitive copying paper | |
| US2392896A (en) | Treatment of hydrocarbons |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |