ES408688A1 - New differential dyeing procedure, through impregnation of a textile protein substrate with cationic and anionic surfactants (Machine-translation by Google Translate, not legally binding) - Google Patents
New differential dyeing procedure, through impregnation of a textile protein substrate with cationic and anionic surfactants (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES408688A1 ES408688A1 ES0408688A ES408688A ES408688A1 ES 408688 A1 ES408688 A1 ES 408688A1 ES 0408688 A ES0408688 A ES 0408688A ES 408688 A ES408688 A ES 408688A ES 408688 A1 ES408688 A1 ES 408688A1
- Authority
- ES
- Spain
- Prior art keywords
- protein
- impregnation
- cationic
- textile
- translation
- 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
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
"New method of differential dyeing, by impregnation of a textile protein substrate with cationic and anionic surfactants", characterized in that the textile proteinaceous material is subjected to an impregnation with a solution of ionic surfactant, in any of its transformation stages. a concentration between 0.001% and 3% or any treatment that leaves on the protein a quantity of surfactant equivalent to that which is treated by the fiber with a solution at a concentration of surfactant. Said cationic surfactant will be of the tetraalkylammonium, trialkyl-aryl-ammonium, dialkyl-diarylammonium and alkyltriarylammonium and tetraarylammonium type, provided that the alkyl or aryl group has an electron repellent character and that each of the aliphatic chains has from 1 to 20 carbon atoms. carbon. The protein material, thus impregnated, is apt to subject it to a dyeing process with dye capable of dyeing protein fibers in a concentration of up to 6% by weight of fiber, for a period of time not exceeding 60 min. and at a temperature between -10º C and 100º C. If the protein is completely impregnated and introduced into the dyebath together with an unimpregnated protein, a differential dyeing effect will be obtained. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0408688A ES408688A1 (en) | 1972-11-17 | 1972-11-17 | New differential dyeing procedure, through impregnation of a textile protein substrate with cationic and anionic surfactants (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0408688A ES408688A1 (en) | 1972-11-17 | 1972-11-17 | New differential dyeing procedure, through impregnation of a textile protein substrate with cationic and anionic surfactants (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES408688A1 true ES408688A1 (en) | 1975-11-01 |
Family
ID=59033196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0408688A Expired ES408688A1 (en) | 1972-11-17 | 1972-11-17 | New differential dyeing procedure, through impregnation of a textile protein substrate with cationic and anionic surfactants (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES408688A1 (en) |
-
1972
- 1972-11-17 ES ES0408688A patent/ES408688A1/en not_active Expired
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