MX170331B - Procedimiento para teñir y estampar fibras de celulosa en ausencia de alcalis o agentes reductores - Google Patents
Procedimiento para teñir y estampar fibras de celulosa en ausencia de alcalis o agentes reductoresInfo
- Publication number
- MX170331B MX170331B MX1757389A MX1757389A MX170331B MX 170331 B MX170331 B MX 170331B MX 1757389 A MX1757389 A MX 1757389A MX 1757389 A MX1757389 A MX 1757389A MX 170331 B MX170331 B MX 170331B
- Authority
- MX
- Mexico
- Prior art keywords
- absence
- dyes
- reducing agents
- cellulose fibers
- alcalis
- Prior art date
Links
- 239000003638 chemical reducing agent Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 229940122930 Alkalising agent Drugs 0.000 abstract 1
- 229920003043 Cellulose fiber Polymers 0.000 abstract 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000000980 acid dye Substances 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000000982 direct dye Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000985 reactive dye Substances 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000000988 sulfur dye Substances 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 239000000984 vat dye Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
Landscapes
- Coloring (AREA)
Abstract
La presente invención se refiere a procedimiento para teñir y estampar fibras de celulosa con colorantes reactivos, colorantes directos, colorantes ácidos, colorantes de azufre solubles en agua o colorantes de tina de azufre, en ausencia de alcalis o agentes reductores, caracterizado porque el material textil a teñir se trata previamente con un agente humectante y un producto de reacción de una epihalogenohidrina y amoniaco.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3800464 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX170331B true MX170331B (es) | 1993-08-16 |
Family
ID=6345028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX1757389A MX170331B (es) | 1988-09-16 | 1989-09-15 | Procedimiento para teñir y estampar fibras de celulosa en ausencia de alcalis o agentes reductores |
Country Status (1)
| Country | Link |
|---|---|
| MX (1) | MX170331B (es) |
-
1989
- 1989-09-15 MX MX1757389A patent/MX170331B/es unknown
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