FR2378755A1 - Procede de preparation de disulfures de tetraalkylthiurames - Google Patents
Procede de preparation de disulfures de tetraalkylthiuramesInfo
- Publication number
- FR2378755A1 FR2378755A1 FR7802488A FR7802488A FR2378755A1 FR 2378755 A1 FR2378755 A1 FR 2378755A1 FR 7802488 A FR7802488 A FR 7802488A FR 7802488 A FR7802488 A FR 7802488A FR 2378755 A1 FR2378755 A1 FR 2378755A1
- Authority
- FR
- France
- Prior art keywords
- dithiocarbamate
- water
- dialkyl
- carbon disulfide
- solvent
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 9
- 239000012990 dithiocarbamate Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 150000001350 alkyl halides Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005265 dialkylamine group Chemical group 0.000 abstract 1
- 150000002019 disulfides Chemical class 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C333/14—Dithiocarbamic acids; Derivatives thereof
- C07C333/16—Salts of dithiocarbamic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP823077A JPS5395913A (en) | 1977-01-29 | 1977-01-29 | Process for preparing tetraalkylthiuramdisulfide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2378755A1 true FR2378755A1 (fr) | 1978-08-25 |
| FR2378755B1 FR2378755B1 (en, 2012) | 1980-06-13 |
Family
ID=11687348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7802488A Granted FR2378755A1 (fr) | 1977-01-29 | 1978-01-30 | Procede de preparation de disulfures de tetraalkylthiurames |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4148697A (en, 2012) |
| JP (1) | JPS5395913A (en, 2012) |
| AU (1) | AU515561B2 (en, 2012) |
| BE (1) | BE863380A (en, 2012) |
| CA (1) | CA1119553A (en, 2012) |
| CH (1) | CH626603A5 (en, 2012) |
| DE (1) | DE2803591C2 (en, 2012) |
| DK (1) | DK40378A (en, 2012) |
| FR (1) | FR2378755A1 (en, 2012) |
| GB (1) | GB1598242A (en, 2012) |
| IT (1) | IT1155796B (en, 2012) |
| NL (1) | NL7801032A (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4541989A (en) * | 1983-01-27 | 1985-09-17 | Oxytech, Inc. | Process and device for the generation of ozone via the anodic oxidation of water |
| AU591110B2 (en) * | 1985-12-30 | 1989-11-30 | Irkutsky Institut Organicheskoi Khimii Sibirskogo Otdelenia Akademii Nauk Sssr | Salts of n-(vinyloxiethyl)dithiocarbamic acid, method of obtaining thereof and pesticides based on them |
| US4687238A (en) * | 1986-06-16 | 1987-08-18 | Daniel Mintz | Gate lock |
| CN119463307A (zh) * | 2024-11-12 | 2025-02-18 | 河南易交联新材料研究院有限公司 | 一种负载型二硫化四丁基秋兰姆的制备方法与应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE841290C (de) * | 1941-07-21 | 1952-06-13 | Monsanto Chemicals | Verfahren zur Herstellung von organischen Disulfiden, welche insbesondere Thiazol- oder Thiuramgruppen enthalten |
| FR2378006A1 (fr) * | 1977-01-20 | 1978-08-18 | Ouchi Shinko Kagaku Kogyo Kk | Procede de preparation de disulfures de tetraalkylthiurames |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3116328A (en) * | 1963-12-31 | Preparation of thiuram disulfides | ||
| DE1165578B (de) * | 1959-12-22 | 1964-03-19 | Schering Ag | Verfahren zur Herstellung von Thiuramdisulfiden |
| US3255250A (en) * | 1964-02-21 | 1966-06-07 | Goodyear Tire & Rubber | Process for preparing tetraalkyl thiuramdisulfides |
| US3472747A (en) * | 1965-08-13 | 1969-10-14 | Shell Oil Co | Electrolytic process of making organic dithionates |
-
1977
- 1977-01-29 JP JP823077A patent/JPS5395913A/ja active Granted
-
1978
- 1978-01-26 CH CH85878A patent/CH626603A5/fr not_active IP Right Cessation
- 1978-01-26 GB GB3163/78A patent/GB1598242A/en not_active Expired
- 1978-01-27 CA CA000295835A patent/CA1119553A/en not_active Expired
- 1978-01-27 NL NL7801032A patent/NL7801032A/xx not_active Application Discontinuation
- 1978-01-27 DK DK40378A patent/DK40378A/da unknown
- 1978-01-27 BE BE2056643A patent/BE863380A/xx not_active IP Right Cessation
- 1978-01-27 DE DE2803591A patent/DE2803591C2/de not_active Expired
- 1978-01-27 AU AU32814/78A patent/AU515561B2/en not_active Expired
- 1978-01-27 IT IT47820/78A patent/IT1155796B/it active
- 1978-01-30 FR FR7802488A patent/FR2378755A1/fr active Granted
- 1978-02-01 US US05/874,177 patent/US4148697A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE841290C (de) * | 1941-07-21 | 1952-06-13 | Monsanto Chemicals | Verfahren zur Herstellung von organischen Disulfiden, welche insbesondere Thiazol- oder Thiuramgruppen enthalten |
| FR2378006A1 (fr) * | 1977-01-20 | 1978-08-18 | Ouchi Shinko Kagaku Kogyo Kk | Procede de preparation de disulfures de tetraalkylthiurames |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3281478A (en) | 1979-08-02 |
| FR2378755B1 (en, 2012) | 1980-06-13 |
| GB1598242A (en) | 1981-09-16 |
| IT1155796B (it) | 1987-01-28 |
| IT7847820A0 (it) | 1978-01-27 |
| AU515561B2 (en) | 1981-04-09 |
| CA1119553A (en) | 1982-03-09 |
| US4148697A (en) | 1979-04-10 |
| DK40378A (da) | 1978-07-30 |
| BE863380A (fr) | 1978-05-16 |
| JPS5395913A (en) | 1978-08-22 |
| DE2803591C2 (de) | 1982-09-02 |
| CH626603A5 (en, 2012) | 1981-11-30 |
| NL7801032A (nl) | 1978-08-01 |
| DE2803591A1 (de) | 1978-08-03 |
| JPS565392B2 (en, 2012) | 1981-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |