EP0210642A3 - Surfactants derived from succinic acid - Google Patents
Surfactants derived from succinic acid Download PDFInfo
- Publication number
- EP0210642A3 EP0210642A3 EP86110434A EP86110434A EP0210642A3 EP 0210642 A3 EP0210642 A3 EP 0210642A3 EP 86110434 A EP86110434 A EP 86110434A EP 86110434 A EP86110434 A EP 86110434A EP 0210642 A3 EP0210642 A3 EP 0210642A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- succinic acid
- surfactants derived
- group
- surfactants
- formula
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts thereof
- C11D1/08—Polycarboxylic acids containing no nitrogen or sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2176585 | 1985-07-30 | ||
IT21765/85A IT1187719B (it) | 1985-07-30 | 1985-07-30 | Tensioattivi derivati dall'acido succinico |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0210642A2 EP0210642A2 (en) | 1987-02-04 |
EP0210642A3 true EP0210642A3 (en) | 1989-02-22 |
Family
ID=11186545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86110434A Withdrawn EP0210642A3 (en) | 1985-07-30 | 1986-07-29 | Surfactants derived from succinic acid |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0210642A3 (it) |
JP (1) | JPS6270340A (it) |
ES (1) | ES2003738A6 (it) |
IT (1) | IT1187719B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4784784A (en) * | 1986-07-17 | 1988-11-15 | Pennzoil Products Company | Succinic acid esters and hydraulic fluids therefrom |
FR2750044A1 (fr) * | 1996-06-21 | 1997-12-26 | Oreal | Utilisation de derives de l'anhydride succinique dans des compositions de nettoyage de la peau |
US5792223A (en) * | 1997-03-21 | 1998-08-11 | Intevep, S.A. | Natural surfactant with amines and ethoxylated alcohol |
EP1129686B1 (en) * | 2000-01-31 | 2005-07-06 | Shiseido Company Limited | Cleansing agents |
CN103819336A (zh) * | 2014-03-19 | 2014-05-28 | 南京工业大学 | 一种丁二酸二酯的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1066758A (en) * | 1964-10-05 | 1967-04-26 | Oreal | Magnesium salts of succinic esters and emulsions containing the same |
GB1465700A (en) * | 1974-11-21 | 1977-02-23 | Ici Ltd | Surface active compositions |
DE2601402A1 (de) * | 1974-03-29 | 1977-07-21 | American Cyanamid Co | Verfahren zur hemmung von korrosion und belagbildung an eisenoberflaechen |
-
1985
- 1985-07-30 IT IT21765/85A patent/IT1187719B/it active
-
1986
- 1986-07-24 JP JP61172914A patent/JPS6270340A/ja active Pending
- 1986-07-29 EP EP86110434A patent/EP0210642A3/en not_active Withdrawn
- 1986-07-29 ES ES8600669A patent/ES2003738A6/es not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1066758A (en) * | 1964-10-05 | 1967-04-26 | Oreal | Magnesium salts of succinic esters and emulsions containing the same |
DE2601402A1 (de) * | 1974-03-29 | 1977-07-21 | American Cyanamid Co | Verfahren zur hemmung von korrosion und belagbildung an eisenoberflaechen |
GB1465700A (en) * | 1974-11-21 | 1977-02-23 | Ici Ltd | Surface active compositions |
Also Published As
Publication number | Publication date |
---|---|
IT1187719B (it) | 1987-12-23 |
IT8521765A0 (it) | 1985-07-30 |
JPS6270340A (ja) | 1987-03-31 |
EP0210642A2 (en) | 1987-02-04 |
ES2003738A6 (es) | 1988-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE CH DE FR GB LI NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE CH DE FR GB LI NL |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19890823 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ALBANINI, AURELIO Inventor name: TURCHINI, LUIGI Inventor name: GARLISI, SALVATORE |