GB315434A - Improvements in immunising textiles to direct dyeing dyestuffs - Google Patents
Improvements in immunising textiles to direct dyeing dyestuffsInfo
- Publication number
- GB315434A GB315434A GB21636/29A GB2163629A GB315434A GB 315434 A GB315434 A GB 315434A GB 21636/29 A GB21636/29 A GB 21636/29A GB 2163629 A GB2163629 A GB 2163629A GB 315434 A GB315434 A GB 315434A
- Authority
- GB
- United Kingdom
- Prior art keywords
- product
- maleic anhydride
- textiles
- direct dyeing
- treating
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65143—Compounds containing acid anhydride or acid halide groups
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
315,434. Soc. of Chemical Industry in Basle. July 13, 1928, [Convention date]. Yarns &c., treating with liquids. - Textile materials made of vegetable fibres are immunized to direct dyeing dyestuffs by treating them with maleic anhydride, if desired in the presence of a diluent and a catalyst. The treated textiles have a strong affinity for basic dyes. In examples (1) cotton yarn is immersed in fused maleic anhydride for half-an-hour and is then centrifuged or squeezed and rinsed, the product is scarcely affected by substantive dyes but is strongly dyed by basic dyes; catalysts, such as copper sulphate, are without noteworthy effect on the product but shorten the operation, and (2) cotton is treated with maleic anhydride in glacial acetic acid for about four hours; the product has similar properties to those of example 1.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH315434X | 1928-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB315434A true GB315434A (en) | 1930-07-17 |
Family
ID=4495994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21636/29A Expired GB315434A (en) | 1928-07-13 | 1929-07-13 | Improvements in immunising textiles to direct dyeing dyestuffs |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB315434A (en) |
-
1929
- 1929-07-13 GB GB21636/29A patent/GB315434A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB345207A (en) | Sizing textile fibres | |
| US1914331A (en) | Treatment of textile materials with aqueous liquids | |
| GB315434A (en) | Improvements in immunising textiles to direct dyeing dyestuffs | |
| GB566810A (en) | Method of and preparations for improving the whiteness of materials | |
| GB315435A (en) | Improvements in immunising vegetable fibres to direct dyeing dyestuffs | |
| GB285096A (en) | Manufacture of new dyestuffs | |
| US3022131A (en) | Process for increasing the colorability of polyester terephthalate fibers and the products obtained thereby | |
| US1870251A (en) | Wetting and penetrating agents and process for preparing the same | |
| US2033819A (en) | Alkaline wetting and penetrating media | |
| SU119515A1 (en) | How to dye fiber nitron | |
| US2114564A (en) | Process for the treatment of fibrous materials | |
| US2117614A (en) | Production of fast dyeings | |
| GB317019A (en) | Process for treating fibrous materials | |
| US2333203A (en) | Cellulose fibers and process of treating them | |
| GB319584A (en) | Improved process for immunising yarns of vegetable origin to direct dyeing dyestuffs | |
| US1544603A (en) | Process for dyeing textile and like materials | |
| US2297702A (en) | Process of treating animal fibers | |
| US1897794A (en) | Dyeing or otherwise coloring of materials made with or containing cellulose esters or ethers | |
| GB435642A (en) | Improvements in and relating to the treatment of fibrous materials | |
| GB323175A (en) | Process for improving vegetable textile materials | |
| GB496277A (en) | A process for the treatment of artificial fibres obtained from casein | |
| GB332579A (en) | Manufacture of vat dyestuffs of the dibenzopyrenequinone series | |
| GB280493A (en) | Process for the preparation of effect threads | |
| GB268363A (en) | Manufacture of artificial forms or threads fast to water and easily dyed | |
| GB597665A (en) | Improvements in and relating to the treatment of fabrics composed of jute with otheryarns or fibres |