GB420897A - Process for the manufacture of new reaction products - Google Patents
Process for the manufacture of new reaction productsInfo
- Publication number
- GB420897A GB420897A GB30898/34A GB3089834A GB420897A GB 420897 A GB420897 A GB 420897A GB 30898/34 A GB30898/34 A GB 30898/34A GB 3089834 A GB3089834 A GB 3089834A GB 420897 A GB420897 A GB 420897A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- glycide
- hydroxy compounds
- alcohol
- sulphonic
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Materials useful as auxiliary agents in the textile and other industries are prepared by acylating the products obtained by reacting glycide with water-insoluble hydroxy compounds containing more than eight carbon atoms directly connected together. As hydroxy compounds, dodecyl alcohol, octadecyl alcohol, oleyl alcohol and castor oil are specified; their reaction with glycide is effected as described in Specification 420,903. For the acylation, organic and inorganic acids and their anhydrides and chlorides are mentioned, e.g. chlorsulphonic acid, oleic acid chloride and coconut oil fatty acid chloride. The hydroxy compounds may also be reacted with organic sulphonic acids containing reactive groups, e.g. chlorethane sulphonic acid, benzyl chloride sulphonic acid and ethylene sulphonic acid. The products are useful as emulsifying, cleansing, wetting, dispersing, impregnating and softening agents in the textile, leather, caoutchouc, lacquer and paper industries, as protective colloids in the dye industry, and in the cosmetic and pharmaceutical industries for preparing creams and salves. An example is given of the treatment with concentrated sulphuric acid at a temperature below 60 DEG C. of the reaction product of glycide with octadecyl alcohol; the neutralized product is useful as a washing, wetting or dispersing agent.ALSO:Materials prepared by acylating the products obtained by reacting glycide with water-insoluble hydroxy compounds containing more than eight carbon atoms directly connected together and stated to be useful as emulsifying and dispersing agents in the textile, leather, caoutchouc, lacquer and paper industries, and as protective colloids in the dye industry. As hydroxy compounds, dodecyl alcohol, octadecyl alcohol, oleyl alcohol and castor oil are specified; their reaction with glycide is effected as described in Specification 420,903. For the acylation, organic and inorganic acids and their anhydrides and chlorides are mentioned, e.g. chlorsulphonic acid, oleic acid chloride and coconut oil, fatty acid chloride. The hydroxy compounds may also be reacted with organic sulphonic acids containing reactive groups, e.g. chlorethane sulphonic acid, benzyl chloride sulphonic acid and ethylene sulphonic acid. An example is given of the treatment with concentrated sulphuric acid at a temperature below 60 DEG C., of the reaction product of glycide with octadecyl alcohol; the neutralized product is useful as a dispersing agent.ALSO:Materials useful in the preparation of salves are obtained by acylating the products prepared by reacting glycide with water-insoluble hydroxy compounds containing more than eight carbon atoms directly connected together. As hydroxy compounds, dodecyl alcohol, octadecyl alcohol, oleyl alcohol and castor oil are specified; their reaction with glycide is effected as described in Specification 420,903. For the acylation, organic and inorganic acids and their anhydrides and chlorides are mentioned, e.g. chlorsulphonic acid, oleic acid chloride and coconut oil fatty acid chloride. The hydroxy compounds may also be reacted with organic sulphonic acids containing reactive groups, e.g. chlorethane sulphonic acid, benzyl chloride sulphonic acid and ethylene sulphonic acid. An example is given of the treatment with concentrated sulphuric acid at a temperature below 60 DEG C. of the reaction product of glycide with octadecyl alcohol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30898/34A GB420897A (en) | 1933-03-02 | 1933-03-02 | Process for the manufacture of new reaction products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30898/34A GB420897A (en) | 1933-03-02 | 1933-03-02 | Process for the manufacture of new reaction products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB420897A true GB420897A (en) | 1934-12-03 |
Family
ID=10314829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30898/34A Expired GB420897A (en) | 1933-03-02 | 1933-03-02 | Process for the manufacture of new reaction products |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB420897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE878654C (en) * | 1940-09-07 | 1953-06-05 | Chem Fab R Baumheier | Process for the production of textile auxiliaries |
-
1933
- 1933-03-02 GB GB30898/34A patent/GB420897A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE878654C (en) * | 1940-09-07 | 1953-06-05 | Chem Fab R Baumheier | Process for the production of textile auxiliaries |
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