FR2367723A1 - PRO - Google Patents
PROInfo
- Publication number
- FR2367723A1 FR2367723A1 FR7730545A FR7730545A FR2367723A1 FR 2367723 A1 FR2367723 A1 FR 2367723A1 FR 7730545 A FR7730545 A FR 7730545A FR 7730545 A FR7730545 A FR 7730545A FR 2367723 A1 FR2367723 A1 FR 2367723A1
- Authority
- FR
- France
- Prior art keywords
- alkali metal
- soaps
- saponification
- super
- mixtures
- 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
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
- C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Lubricants (AREA)
Abstract
Compositions super-basiques. Des savons tels que des sels de métaux alcalins d'acides organiques sont obtenus par saponification de l'ester de l'acide organique correspondant, par un hydroxyde de métal alcalin dans un milieu de réaction comprenant un alkyl nitrile pratiquement anhydre. Obtention de savons ayant une teneur finale en humidité désirée à partir de mélanges humides de malaxeur sans étape de séchage ultérieure.Super-basic compositions. Soaps such as alkali metal salts of organic acids are obtained by saponification of the ester of the corresponding organic acid with an alkali metal hydroxide in a reaction medium comprising a substantially anhydrous alkyl nitrile. Obtaining soaps with a desired final moisture content from wet kneader mixtures without a subsequent drying step.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/731,182 US4129516A (en) | 1976-10-12 | 1976-10-12 | Energy saving detergent manufacture |
US05/731,183 US4129520A (en) | 1976-10-12 | 1976-10-12 | Soap making |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2367723A1 true FR2367723A1 (en) | 1978-05-12 |
FR2367723B1 FR2367723B1 (en) | 1981-06-19 |
Family
ID=27112180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730545A Granted FR2367723A1 (en) | 1976-10-12 | 1977-10-11 | PRO |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS53146708A (en) |
AU (1) | AU2956477A (en) |
DE (1) | DE2745367A1 (en) |
FR (1) | FR2367723A1 (en) |
GB (1) | GB1589314A (en) |
GR (1) | GR62859B (en) |
NL (1) | NL7711191A (en) |
PH (1) | PH14893A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0050954A1 (en) * | 1980-10-23 | 1982-05-05 | Cementation Research Limited | Boring tools |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8505607D0 (en) * | 1985-03-05 | 1985-04-03 | Procter & Gamble Ltd | Detergent compositions |
US6897327B2 (en) | 2003-05-08 | 2005-05-24 | Stepan Company | Manufacture of conjugated linoleic salts and acids |
JP4092403B2 (en) * | 2003-08-27 | 2008-05-28 | 独立行政法人産業技術総合研究所 | High purity lithium carboxylate crystal and method for producing the same |
US8203012B2 (en) | 2005-12-05 | 2012-06-19 | Stepan Company | Process for preparing conjugated linoleic acid and derivatives thereof from ricinoleic acid |
CA2661357C (en) * | 2006-09-04 | 2013-08-13 | Jorge Silva | Method for producing 3-(2,2,2-trimethylhydrazinium)propionate dihydrate |
EP4212503A1 (en) * | 2020-09-08 | 2023-07-19 | Daikin Industries, Ltd. | Fluorinated carboxylic acid salt compound |
-
1977
- 1977-10-03 GR GR54483A patent/GR62859B/en unknown
- 1977-10-08 DE DE19772745367 patent/DE2745367A1/en not_active Withdrawn
- 1977-10-11 PH PH20322A patent/PH14893A/en unknown
- 1977-10-11 AU AU29564/77A patent/AU2956477A/en active Pending
- 1977-10-11 FR FR7730545A patent/FR2367723A1/en active Granted
- 1977-10-11 GB GB4227477A patent/GB1589314A/en not_active Expired
- 1977-10-12 JP JP12230977A patent/JPS53146708A/en active Pending
- 1977-10-12 NL NL7711191A patent/NL7711191A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0050954A1 (en) * | 1980-10-23 | 1982-05-05 | Cementation Research Limited | Boring tools |
Also Published As
Publication number | Publication date |
---|---|
FR2367723B1 (en) | 1981-06-19 |
GR62859B (en) | 1979-06-30 |
AU2956477A (en) | 1979-04-26 |
DE2745367A1 (en) | 1978-04-13 |
NL7711191A (en) | 1978-04-14 |
JPS53146708A (en) | 1978-12-20 |
GB1589314A (en) | 1981-05-13 |
PH14893A (en) | 1982-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |