BE447658A - - Google Patents
Info
- Publication number
- BE447658A BE447658A BE447658DA BE447658A BE 447658 A BE447658 A BE 447658A BE 447658D A BE447658D A BE 447658DA BE 447658 A BE447658 A BE 447658A
- Authority
- BE
- Belgium
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
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/02—Preparation of ethers from oxiranes
- C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG2698D DE944127C (de) | 1941-10-29 | 1941-10-29 | Verfahren zur Herstellung von Netz-, Emulgier- und Reinigungsmitteln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE447658A true BE447658A (it) |
Family
ID=7116816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE447658D BE447658A (it) | 1941-10-29 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE447658A (it) |
| DE (1) | DE944127C (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1295833B (de) * | 1957-01-25 | 1969-05-22 | Dow Chemical Co | Verfahren zur Herstellung von Mono- oder Diaethern von Polyoxyalkylenglykolen |
| US3887624A (en) * | 1972-06-07 | 1975-06-03 | Jefferson Chem Co Inc | Vinylidene alcohol compositions |
| DE4035682A1 (de) * | 1990-11-09 | 1992-05-14 | Henkel Kgaa | Lokalanaesthetikum |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE580075C (de) * | 1925-07-14 | 1933-07-05 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Glykolmonoalkylaethern |
| DE617761C (de) * | 1925-07-20 | 1935-08-24 | Carbide & Carbon Chem Corp | Verfahren zur Herstellung von Propylenglykolmonoalkylaethern |
| DE542765C (de) * | 1925-12-19 | 1932-01-30 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von aliphatischen AEthern der Polyalkylenglykole |
| DE519730C (de) * | 1925-12-19 | 1931-03-04 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung aromatischer AEther der Polyalkylenglykole |
| DE605973C (de) * | 1930-11-30 | 1934-11-22 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von AEthern aus hydroxylhaltigen organischen Verbindungen und AEthylenoxyd |
| GB380431A (en) * | 1931-04-10 | 1932-09-12 | James Yate Johnson | Improvements in the manufacture and production of assistants in the textile and related industries and dispersing agents |
| US2002613A (en) * | 1932-02-29 | 1935-05-28 | Gen Aniline Works Inc | Reaction product of an organic acid amide and an alkylene oxide |
| DE695063C (de) * | 1936-08-26 | 1940-08-15 | I G Farbenindustrie Akt Ges | Verfahren zur Abtrennung von Polyglykolaethern hoeher molekularer Alkohole aus solche enthaltenden Gemischen |
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0
- BE BE447658D patent/BE447658A/xx unknown
-
1941
- 1941-10-29 DE DEG2698D patent/DE944127C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE944127C (de) | 1956-06-07 |