GB443631A - Improvements in the manufacture and production of valuable water-soluble condensation products suitable as assistants in the textile and related industries - Google Patents
Improvements in the manufacture and production of valuable water-soluble condensation products suitable as assistants in the textile and related industriesInfo
- Publication number
- GB443631A GB443631A GB3361435A GB3361435A GB443631A GB 443631 A GB443631 A GB 443631A GB 3361435 A GB3361435 A GB 3361435A GB 3361435 A GB3361435 A GB 3361435A GB 443631 A GB443631 A GB 443631A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- alkylene oxides
- acids
- products
- starting materials
- 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
Landscapes
- Paper (AREA)
Abstract
Products stated to be useful in the textile, leather, paper, lacquer, cosmetic, pharmaceutical and rubber industries as wetting, washing, dispersing, levelling and softening agents are obtained by treating aliphatic compounds containing one carboxylic group with (a) at least two molecular proportions of dihydric alcohols free from ether linkages and containing at least three carbon atoms or their corresponding alkylene oxides and (b) polyhydric alcohols containing from 2--4 carbon atoms having one hydroxyl group attached to each carbon atom or their corresponding alkylene oxides, in either sequence. The solubility of the products may be increased, if necessary, by treating them with further amounts of the said polyhydric alcohols or with polybasic oxygen containing mineral acids. In a modification, when the starting materials contain at least six carbon atoms, they may be treated first with at least two molecular proportions of the said dihydric alcohols or alkylene oxides and then with sulphonating agents. In an example, stearic acid is treated successively with three molecular proportions each of ethylene oxide, propylene oxide, and ethyleneoxide. The product may be used for softening and finishing viscose artificial silk. Propionic, valeric, caproic, lauric, palmitic, ricinoleic and oleic acids and palm kernel, coconut, castor, soya bean and train oils and tallow are mentioned as starting materials which may contain halogen or nitro or sulpho groups. The products may be used in association with soaps, turkey red oils, alkylated aromatic sulphonic acids, organic solvents, cyclohexanol, cyclohexanone, benzyl alcohol, carbontetrachloride, Glauber's salt, alkali phosphates, water glass, borates, sodium hypochlorite, sodium hydrosulphite, mucilages, glue, starch and ethylene oxide polymerization products. According to the Provisional Specification organic compounds containing one or more carboxylic groups may be used as starting materials, benzoic, salicylic and naphthoic acids being specified. The carboxylic acids may be treated with alkylene oxides containing three or more carbon atoms or with compounds capable of acting in the same manner e.g., glycide.ALSO:Products stated to be useful in the textile, leather, paper, lacquer, cosmetic, pharmaceutical and rubber industries as dispersing agents are obtained by treating aliphatic compounds containing one carboxylic group with (a) at least two molecular proportions of dihydric alcohols free from ether linkages and containing at least three carbon atoms or their corresponding alkylene oxides and (b) polyhydric alcohols containing from 2--4 carbon atoms having one hydroxyl group attached to each carbon atom or their corresponding alkylene oxides, in either sequence. The solubility of the products may be increased, if necessary, by treating them with further amounts of the said polyhydric alcohols or with polybasic oxygen containing mineral acids. In a modification, when the starting materials contain at least six carbon atoms, they may be treated first with at least two molecular proportions of the said dihydric alcohols or alkylene oxides and then with sulphonating agents. In an example, stearic acid is treated successively with three molecular proportions each of ethylene oxide, propylene oxide, and ethyleneoxide. Propionic, valeric, caproic, lauric, palmitic, ricinoleic and oleic acids and palmkernel, coconut, castor, soya bean and train oils and tallow are mentioned as starting materials which may contain, halogen or nitro or sulpho groups. The products may be used in association with soaps, turkey red oils, alkylated aromatic sulphonic acids, organic solvents, cyclohexanol, cyclohexanone, benzyl alcohol, carbontetrachloride, Glauber's salt, alkali phosphates, water glass, borates, sodium hypochlorite, sodium hydrosulphite, mucilages, glue, starch and ethylene oxide polymerization products. According to the Provisional Specification organic compounds containing one or more carboxylic groups may be used as starting materials, benzoic, salicylic and naphthoic acids being specified. The carboxylic acids may be treated with alkylene oxides containing three or more carbon atoms or with compounds capable of acting in the same manner, e.g. glycide.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3361435A GB443631A (en) | 1934-06-15 | 1934-06-15 | Improvements in the manufacture and production of valuable water-soluble condensation products suitable as assistants in the textile and related industries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3361435A GB443631A (en) | 1934-06-15 | 1934-06-15 | Improvements in the manufacture and production of valuable water-soluble condensation products suitable as assistants in the textile and related industries |
Publications (1)
Publication Number | Publication Date |
---|---|
GB443631A true GB443631A (en) | 1936-02-17 |
Family
ID=10355199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3361435A Expired GB443631A (en) | 1934-06-15 | 1934-06-15 | Improvements in the manufacture and production of valuable water-soluble condensation products suitable as assistants in the textile and related industries |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB443631A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3000835A (en) * | 1957-01-08 | 1961-09-19 | Gen Aniline & Film Corp | Defoamer composition and methods for using same |
-
1934
- 1934-06-15 GB GB3361435A patent/GB443631A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3000835A (en) * | 1957-01-08 | 1961-09-19 | Gen Aniline & Film Corp | Defoamer composition and methods for using same |
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