GB793701A - Improvements in textile materials - Google Patents
Improvements in textile materialsInfo
- Publication number
- GB793701A GB793701A GB40755A GB40755A GB793701A GB 793701 A GB793701 A GB 793701A GB 40755 A GB40755 A GB 40755A GB 40755 A GB40755 A GB 40755A GB 793701 A GB793701 A GB 793701A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- ethyl
- treatment
- fading
- mono
- 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
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/67341—Salts or hydroxides of elements different from the alkaline or alkaline-earth metals or with anions containing those elements
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
Dyeings or prints on textile fibres of cellulose acetate (including the triacetate) or polyethylene terephthalate with dyes not normally resistant to gas-fading are given a good resistance to gas-fading by forming within the fibres a water-insoluble basic zinc compound in amount equivalent to 0.5 to 2.5 per cent of zinc oxide, based on the weight of the fibres, the fibres being treated before, during or after the dyeing or printing operation, with an aqueous solution of a zinc salt of an acid, the solution being one that swells the fibres, followed by treatment with an aqueous alkaline liquid. Specified zinc salts are the acetate, formate, chloride and sulphate, the solution containing as a swelling agent acetic acid, formic acid, ethyl alcohol, normal or isopropyl alcohol, acetone, ethyl-methyl-ketone, diacetone alcohol, the mono-methyl- or mono-ethyl-ether of ethylene glycol or ethyl lactate. The alkaline treatment may be effected with sodium, potassium or ammonium carbonate, caustic alkalis, trisodium or tripotassium phosphate or ammonia. The Provisional Specification refers also to the treatment of films as well as fibres of cellulose esters and ethers in general.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB40755A GB793701A (en) | 1955-01-06 | 1955-01-06 | Improvements in textile materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB40755A GB793701A (en) | 1955-01-06 | 1955-01-06 | Improvements in textile materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB793701A true GB793701A (en) | 1958-04-23 |
Family
ID=9703839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40755A Expired GB793701A (en) | 1955-01-06 | 1955-01-06 | Improvements in textile materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB793701A (en) |
-
1955
- 1955-01-06 GB GB40755A patent/GB793701A/en not_active Expired
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