MX9203305A - Tratamiento de acidos organo sulfonicos. - Google Patents
Tratamiento de acidos organo sulfonicos.Info
- Publication number
- MX9203305A MX9203305A MX9203305A MX9203305A MX9203305A MX 9203305 A MX9203305 A MX 9203305A MX 9203305 A MX9203305 A MX 9203305A MX 9203305 A MX9203305 A MX 9203305A MX 9203305 A MX9203305 A MX 9203305A
- Authority
- MX
- Mexico
- Prior art keywords
- organ
- treatment
- sulphonic acids
- sulphonic
- acids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G99/00—Subject matter not provided for in other groups of this subclass
- C07G99/002—Compounds of unknown constitution containing sulfur
- C07G99/0024—Overbased compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/723,144 US5344967A (en) | 1991-06-28 | 1991-06-28 | Treatment of organic sulfonic acid |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9203305A true MX9203305A (es) | 1992-12-01 |
Family
ID=24905049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9203305A MX9203305A (es) | 1991-06-28 | 1992-06-25 | Tratamiento de acidos organo sulfonicos. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5344967A (es) |
EP (1) | EP0520808A1 (es) |
JP (1) | JPH05262717A (es) |
AU (1) | AU656592B2 (es) |
CA (1) | CA2072202A1 (es) |
MX (1) | MX9203305A (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4086900B2 (ja) * | 1996-03-12 | 2008-05-14 | エクソンモービル ケミカル パテンツ インコーポレイテッド | アルキルベンゼンスルホン酸塩の安定化方法 |
US6043391A (en) * | 1998-01-20 | 2000-03-28 | Berger; Paul D. | Anionic surfactants based on alkene sulfonic acid |
US6384271B1 (en) | 2001-05-04 | 2002-05-07 | E.I. Du Pont De Nemours And Company | Sulfonation, sulfation and sulfamation |
US20050059560A1 (en) * | 2003-09-12 | 2005-03-17 | Chevron Oronite Company Llc | Process for the preparation of stabilized polyalkenyl sulfonic acids |
JP2010523767A (ja) * | 2007-04-04 | 2010-07-15 | ザ ルブリゾル コーポレイション | 動力伝達系路用途のための高度に分枝したスルホネート |
JP6450366B2 (ja) | 2013-03-29 | 2019-01-09 | ライフ テクノロジーズ コーポレーション | 半導体装置を処理するための方法 |
JP6283662B2 (ja) | 2013-04-19 | 2018-02-21 | Jxtgエネルギー株式会社 | アルキルベンゼンスルホン化物製造用のアルキルベンゼン組成物の製造方法、アルキルベンゼンスルホン化物の製造方法およびアルキルベンゼンスルホン化物製造用のアルキルベンゼン組成物の品質判定方法 |
ES2924907T3 (es) | 2015-03-05 | 2022-10-11 | Life Technologies Corp | Estabilización superficial de biosensores |
US9555451B2 (en) | 2015-03-26 | 2017-01-31 | Life Technologies Corporation | Method for treating a semiconductor device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1572496A (en) * | 1976-02-20 | 1980-07-30 | Exxon Research Engineering Co | Stabilisation of alkylaryl sulphonic acids and sulphonates |
EP0002907B1 (en) * | 1977-12-23 | 1984-02-01 | Exxon Research And Engineering Company | Process for the purification of sulphonic acids |
-
1991
- 1991-06-28 US US07/723,144 patent/US5344967A/en not_active Expired - Fee Related
-
1992
- 1992-06-24 CA CA002072202A patent/CA2072202A1/en not_active Abandoned
- 1992-06-24 JP JP4165130A patent/JPH05262717A/ja not_active Withdrawn
- 1992-06-25 MX MX9203305A patent/MX9203305A/es not_active IP Right Cessation
- 1992-06-26 AU AU18600/92A patent/AU656592B2/en not_active Ceased
- 1992-06-26 EP EP92305890A patent/EP0520808A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPH05262717A (ja) | 1993-10-12 |
EP0520808A1 (en) | 1992-12-30 |
AU656592B2 (en) | 1995-02-09 |
CA2072202A1 (en) | 1992-12-29 |
AU1860092A (en) | 1993-01-07 |
US5344967A (en) | 1994-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |