GB1356831A - Process for the stabilisation of aliphatic dienes - Google Patents
Process for the stabilisation of aliphatic dienesInfo
- Publication number
- GB1356831A GB1356831A GB4877471A GB4877471A GB1356831A GB 1356831 A GB1356831 A GB 1356831A GB 4877471 A GB4877471 A GB 4877471A GB 4877471 A GB4877471 A GB 4877471A GB 1356831 A GB1356831 A GB 1356831A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aliphatic dienes
- oct
- compound
- sulphonic acid
- stabilizers
- 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
- -1 aliphatic dienes Chemical class 0.000 title abstract 5
- 230000006641 stabilisation Effects 0.000 title abstract 2
- 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
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000003381 stabilizer Substances 0.000 abstract 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 abstract 2
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 abstract 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 238000006471 dimerization reaction Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 150000004698 iron complex Chemical class 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- RCIBIGQXGCBBCT-UHFFFAOYSA-N phenyl isocyanide Chemical compound [C-]#[N+]C1=CC=CC=C1 RCIBIGQXGCBBCT-UHFFFAOYSA-N 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/20—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2051548A DE2051548C3 (de) | 1970-10-21 | 1970-10-21 | Verfahren zur Stabilisierung aliphatischer Diene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1356831A true GB1356831A (en) | 1974-06-19 |
Family
ID=5785674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4877471A Expired GB1356831A (en) | 1970-10-21 | 1971-10-20 | Process for the stabilisation of aliphatic dienes |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3711565A (enExample) |
| JP (1) | JPS5029441B1 (enExample) |
| BE (1) | BE774190A (enExample) |
| CA (1) | CA954144A (enExample) |
| DE (1) | DE2051548C3 (enExample) |
| ES (1) | ES396240A1 (enExample) |
| FR (1) | FR2113093A5 (enExample) |
| GB (1) | GB1356831A (enExample) |
| IT (1) | IT939612B (enExample) |
| NL (1) | NL151971B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3307486A1 (de) * | 1983-03-03 | 1984-09-06 | Bunawerke Hüls GmbH, 4370 Marl | Verfahren zum verhindern der bildung von polymeren nebenprodukten bei der herstellung von diels-alder-addukten |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2787634A (en) * | 1953-08-19 | 1957-04-02 | Eastman Kodak Co | Inhibition of autopolymerization in vinyl-type compounds |
| JPS4519683B1 (enExample) * | 1967-04-26 | 1970-07-06 |
-
1970
- 1970-10-21 DE DE2051548A patent/DE2051548C3/de not_active Expired
-
1971
- 1971-10-18 US US00190260A patent/US3711565A/en not_active Expired - Lifetime
- 1971-10-18 NL NL717114303A patent/NL151971B/xx not_active IP Right Cessation
- 1971-10-19 CA CA125,484A patent/CA954144A/en not_active Expired
- 1971-10-19 IT IT53563/71A patent/IT939612B/it active
- 1971-10-20 GB GB4877471A patent/GB1356831A/en not_active Expired
- 1971-10-20 JP JP46082554A patent/JPS5029441B1/ja active Pending
- 1971-10-20 BE BE774190A patent/BE774190A/xx unknown
- 1971-10-21 FR FR7137933A patent/FR2113093A5/fr not_active Expired
- 1971-10-21 ES ES396240A patent/ES396240A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7114303A (enExample) | 1972-04-25 |
| DE2051548B2 (de) | 1974-04-04 |
| DE2051548C3 (de) | 1974-10-31 |
| DE2051548A1 (de) | 1972-04-27 |
| FR2113093A5 (enExample) | 1972-06-23 |
| US3711565A (en) | 1973-01-16 |
| JPS5029441B1 (enExample) | 1975-09-23 |
| NL151971B (nl) | 1977-01-17 |
| CA954144A (en) | 1974-09-03 |
| ES396240A1 (es) | 1974-04-16 |
| BE774190A (fr) | 1972-04-20 |
| IT939612B (it) | 1973-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |