ZA994890B - Compositions based on dimethyl disulphide with a masked smell. - Google Patents
Compositions based on dimethyl disulphide with a masked smell.Info
- Publication number
- ZA994890B ZA994890B ZA9904890A ZA994890A ZA994890B ZA 994890 B ZA994890 B ZA 994890B ZA 9904890 A ZA9904890 A ZA 9904890A ZA 994890 A ZA994890 A ZA 994890A ZA 994890 B ZA994890 B ZA 994890B
- Authority
- ZA
- South Africa
- Prior art keywords
- compositions based
- dimethyl disulphide
- masked
- smell
- masked smell
- Prior art date
Links
- WQOXQRCZOLPYPM-UHFFFAOYSA-N dimethyl disulfide Chemical compound CSSC WQOXQRCZOLPYPM-UHFFFAOYSA-N 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/26—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
- C07C321/12—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms
- C07C321/14—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Fats And Perfumes (AREA)
- Detergent Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9809864A FR2781795B1 (fr) | 1998-07-31 | 1998-07-31 | Compositions a base de dimethyldisulfure a odeur masquee |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA994890B true ZA994890B (en) | 2000-02-02 |
Family
ID=9529276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9904890A ZA994890B (en) | 1998-07-31 | 1999-07-29 | Compositions based on dimethyl disulphide with a masked smell. |
Country Status (32)
Country | Link |
---|---|
US (3) | US20010005766A1 (es) |
EP (1) | EP0976726B1 (es) |
JP (1) | JP4394201B2 (es) |
KR (1) | KR100609276B1 (es) |
CN (1) | CN1160325C (es) |
AR (1) | AR024507A1 (es) |
AT (1) | ATE241597T1 (es) |
AU (1) | AU764075B2 (es) |
BR (1) | BR9902938B1 (es) |
CA (1) | CA2277895C (es) |
CO (1) | CO5231229A1 (es) |
DE (1) | DE69908252T2 (es) |
DK (1) | DK0976726T3 (es) |
EG (1) | EG22544A (es) |
ES (1) | ES2200481T3 (es) |
FR (1) | FR2781795B1 (es) |
GC (1) | GC0000106A (es) |
HU (1) | HU224221B1 (es) |
ID (1) | ID23475A (es) |
MY (1) | MY121424A (es) |
NO (1) | NO313669B1 (es) |
NZ (1) | NZ336950A (es) |
PL (1) | PL191732B1 (es) |
PT (1) | PT976726E (es) |
RO (1) | RO120406B1 (es) |
RU (1) | RU2219168C2 (es) |
SG (1) | SG93838A1 (es) |
SK (1) | SK283797B6 (es) |
TR (1) | TR199901835A2 (es) |
TW (1) | TWI224092B (es) |
UA (1) | UA64738C2 (es) |
ZA (1) | ZA994890B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6572847B2 (en) | 2000-03-31 | 2003-06-03 | The Lubrizol Corporation | Elimination of odors from lubricants by use of a combination of thiazoles and odor masks |
AU5101501A (en) * | 2000-03-31 | 2001-10-15 | Lubrizol Corp | Elimination of odors from lubricants by use of a combination of thiazoles and odor masks |
US6362374B1 (en) * | 2000-05-01 | 2002-03-26 | The Lubrizol Corporation | Composition of and method for polysulfides having a reduced odor level |
JP2006246855A (ja) * | 2005-03-14 | 2006-09-21 | Pokka Corp | 高品質な飲料・食品の製造方法 |
WO2007033180A1 (en) | 2005-09-12 | 2007-03-22 | Abela Pharmaceuticals, Inc. | Materials for facilitating administration of dimethyl sulfoxide (dmso) and related compounds |
AU2006291134C1 (en) | 2005-09-12 | 2013-08-15 | Abela Pharmaceuticals, Inc. | Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same |
EP2324838A1 (en) | 2005-09-12 | 2011-05-25 | Abela Pharmaceuticals, Inc. | Compositions Comprising Dimethyl Sulfoxide (DMSO) |
US8480797B2 (en) | 2005-09-12 | 2013-07-09 | Abela Pharmaceuticals, Inc. | Activated carbon systems for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors |
FR2910348B1 (fr) * | 2006-12-22 | 2012-05-18 | Arkema France | Agent de sulfuration de catalyseur d'hydrotraitement et son utilisation pour la presulfuration in-situ et ex-situ |
JP2009067767A (ja) * | 2006-12-28 | 2009-04-02 | Takeda Chem Ind Ltd | 戻り臭除去方法 |
US8331685B2 (en) | 2008-05-28 | 2012-12-11 | Apple Inc. | Defining a border for an image |
SI2315743T1 (sl) * | 2008-07-15 | 2019-08-30 | Callery, Llc | Postopek čiščenja dialkil sulfidov |
FR2935142B1 (fr) * | 2008-08-20 | 2010-11-19 | Arkema France | Dimethyldisulfure issu au moins partiellement de matieres renouvellables |
BRPI0921494A2 (pt) | 2008-11-03 | 2018-10-30 | Prad Reasearch And Development Ltd | método de planejamento de uma operação de amostragem para uma formação subterrãnea, método de contolar uma operação de amostragem de formação subterrânea, método de controlar uma operação de perfuração para uma formação subterrãnea, e método de realizar uma amostragem durante a operação de perfuração. |
CN101606533B (zh) * | 2009-07-27 | 2012-05-02 | 山东美罗福农化有限公司 | 一种土壤熏蒸剂组合物及其应用 |
FR2948661B1 (fr) * | 2009-07-31 | 2011-07-29 | Arkema France | Composition a base de sulfure organique a odeur masquee |
US9855212B2 (en) | 2009-10-30 | 2018-01-02 | Abela Pharmaceuticals, Inc. | Dimethyl sulfoxide (DMSO) or DMSO and methylsulfonylmethane (MSM) formulations to treat infectious diseases |
FR2962441A1 (fr) * | 2010-07-08 | 2012-01-13 | Arkema France | Agents raft a odeur amelioree et polymeres a odeur amelioree obtenus a l'aide de ces agents |
FR2965562B1 (fr) * | 2010-09-30 | 2013-03-01 | Arkema France | Procede de preparation de disulfures de dialkyle |
RU2457029C1 (ru) * | 2011-03-15 | 2012-07-27 | Учреждение Российской академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН | Способ получения диметилсульфида |
CN102816093B (zh) * | 2012-08-14 | 2014-05-28 | 张怀有 | 甲硫醇氧化法生产二甲基二硫的方法 |
FR3023288B1 (fr) | 2014-07-04 | 2016-07-15 | Arkema France | Procede de preparation de disulfure de dimethyle |
FR3023287B1 (fr) | 2014-07-04 | 2016-07-22 | Arkema France | Procede de preparation de methylmercaptan |
FR3041636B1 (fr) * | 2015-09-30 | 2018-11-16 | Arkema France | Procede de production de mercaptans par hydrogenolyse enzymatique de disulfures a l'aide d'hydrogene |
US11118098B2 (en) | 2018-06-27 | 2021-09-14 | Exxonmobil Upstream Research Company | Solvent mixtures for dissolving elemental sulfur, methods of utilizing the solvent mixtures, and methods of forming the solvent mixtures |
WO2022126043A1 (en) * | 2020-12-09 | 2022-06-16 | Exxonmobil Upstream Research Company | Odor management for disulfide solvents and surfaces contacted therewith |
FR3122876B1 (fr) | 2021-05-11 | 2024-03-08 | Arkema France | Procédé de co-production d’alkylmercaptan et de dialkyldisulfure à partir d’alcool |
FR3122877B1 (fr) | 2021-05-11 | 2024-05-10 | Arkema France | Procédé de co-production de méthylmercaptan et de diméthyldisulfure à partir d’oxydes de carbone |
CN114057783B (zh) * | 2021-12-23 | 2023-07-14 | 山东海科创新研究院有限公司 | 一种双草酸硼酸锂的制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3647481A (en) | 1969-06-13 | 1972-03-07 | Int Flavors & Fragrances Inc | Method of making aliphatic di- and trisulfide flavoring materials |
US3764709A (en) | 1971-07-13 | 1973-10-09 | Mc Cormick & Co Inc | Synthetic onion oil composition |
US4355183A (en) | 1979-08-08 | 1982-10-19 | Phillips Petroleum Company | Decolorization treatment |
FR2659079A1 (fr) * | 1990-03-05 | 1991-09-06 | Elf Aquitaine | Procede pour la fabrication de disulfures organiques. |
US5218147A (en) * | 1992-02-10 | 1993-06-08 | Phillips Petroleum Company | Stable polysulfides and process therefor |
JP3138059B2 (ja) * | 1992-05-27 | 2001-02-26 | 花王株式会社 | 水性組成物 |
US5559271A (en) * | 1995-07-26 | 1996-09-24 | Phillips Petroleum Company | Organic polysulfide compositions having reduced odor |
FR2774376B1 (fr) * | 1998-02-03 | 2000-03-17 | Elf Aquitaine Exploration Prod | Production de polysulfures organiques stabilises et desodorises |
US6362374B1 (en) * | 2000-05-01 | 2002-03-26 | The Lubrizol Corporation | Composition of and method for polysulfides having a reduced odor level |
-
1998
- 1998-07-31 FR FR9809864A patent/FR2781795B1/fr not_active Expired - Fee Related
-
1999
- 1999-06-23 AT AT99401561T patent/ATE241597T1/de active
- 1999-06-23 PT PT99401561T patent/PT976726E/pt unknown
- 1999-06-23 DE DE69908252T patent/DE69908252T2/de not_active Expired - Lifetime
- 1999-06-23 ES ES99401561T patent/ES2200481T3/es not_active Expired - Lifetime
- 1999-06-23 DK DK99401561T patent/DK0976726T3/da active
- 1999-06-23 EP EP99401561A patent/EP0976726B1/fr not_active Expired - Lifetime
- 1999-07-07 JP JP19296999A patent/JP4394201B2/ja not_active Expired - Lifetime
- 1999-07-08 RO RO99-00784A patent/RO120406B1/ro unknown
- 1999-07-12 US US09/350,994 patent/US20010005766A1/en not_active Abandoned
- 1999-07-19 CA CA002277895A patent/CA2277895C/fr not_active Expired - Lifetime
- 1999-07-23 BR BRPI9902938-3A patent/BR9902938B1/pt not_active IP Right Cessation
- 1999-07-27 NO NO19993642A patent/NO313669B1/no not_active IP Right Cessation
- 1999-07-28 SK SK1018-99A patent/SK283797B6/sk not_active IP Right Cessation
- 1999-07-28 GC GCP1999219 patent/GC0000106A/xx active
- 1999-07-28 RU RU99116306/04A patent/RU2219168C2/ru active
- 1999-07-28 NZ NZ336950A patent/NZ336950A/xx not_active IP Right Cessation
- 1999-07-28 UA UA99074359A patent/UA64738C2/uk unknown
- 1999-07-28 AU AU42345/99A patent/AU764075B2/en not_active Expired
- 1999-07-29 ZA ZA9904890A patent/ZA994890B/xx unknown
- 1999-07-29 KR KR1019990031033A patent/KR100609276B1/ko active IP Right Grant
- 1999-07-29 SG SG9903708A patent/SG93838A1/en unknown
- 1999-07-29 EG EG93699A patent/EG22544A/xx active
- 1999-07-30 ID IDP990721D patent/ID23475A/id unknown
- 1999-07-30 CN CNB991118367A patent/CN1160325C/zh not_active Expired - Lifetime
- 1999-07-30 MY MYPI99003257A patent/MY121424A/en unknown
- 1999-07-30 CO CO99048309A patent/CO5231229A1/es not_active Application Discontinuation
- 1999-07-30 TR TR1999/01835A patent/TR199901835A2/xx unknown
- 1999-07-30 PL PL334700A patent/PL191732B1/pl unknown
- 1999-07-30 AR ARP990103829A patent/AR024507A1/es active IP Right Grant
- 1999-07-30 TW TW088113013A patent/TWI224092B/zh not_active IP Right Cessation
- 1999-07-30 HU HU9902626A patent/HU224221B1/hu active IP Right Grant
-
2002
- 2002-01-14 US US10/043,281 patent/US6639110B2/en not_active Expired - Lifetime
- 2002-01-14 US US10/043,282 patent/US6743951B2/en not_active Expired - Lifetime
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