Claims
- 1. Method for finishing cellulose fibers containing textile material which comprises reacting said cellulose fiber with a compound of the formula ##EQU2## wherein k is an integer of 1-2,
- n is an integer of 1-3
- X is an anion of a strong acid, and
- Y is selected from the group consisting of ##STR32## said group being bound to the nitrogen atoms of a heterocyclic compound, M, comprising a 5 or 6 membered ring with two nitrogen atoms, the individual atoms of the heterocycle having bound thereto at least one substituent selected from the group consisting of hydrogen, alkyl and hydroxyalkyl groups having from 1-4 carbon atoms.
- 2. Method in accordance with claim 1 wherein said heterocyclic compound is a derivative of a compound selected from the group consisting of pyridazine, pyrazine, pyrimidine, piperazine, pyrazol, pyrazoline, pyrazolidine and imidazol.
- 3. Method in accordance with claim 1 wherein the textile material is impregnated with an aqueous sodium hydroxide solution having a concentration of 150-350 grams/liter, said impregnation being effected prior to reaction with said compound.
Priority Claims (2)
Number |
Date |
Country |
Kind |
1537-81 |
Mar 1981 |
CSX |
|
2059-81 |
Mar 1981 |
CSX |
|
Parent Case Info
This application is a division of application Ser. No. 354,494, filed Mar. 3, 1982, now abandoned.
US Referenced Citations (5)
Number |
Name |
Date |
Kind |
3066005 |
Wedemeyer et al. |
Nov 1962 |
|
3494717 |
Wegmann et al. |
Feb 1970 |
|
3512919 |
Cappuccio et al. |
May 1970 |
|
3560594 |
Bonvicini et al. |
Feb 1971 |
|
4035145 |
Gipp et al. |
Jul 1977 |
|
Divisions (1)
|
Number |
Date |
Country |
Parent |
354494 |
Mar 1982 |
|