GB814575A - Dyeing process - Google Patents
Dyeing processInfo
- Publication number
- GB814575A GB814575A GB14826/57A GB1482657A GB814575A GB 814575 A GB814575 A GB 814575A GB 14826/57 A GB14826/57 A GB 14826/57A GB 1482657 A GB1482657 A GB 1482657A GB 814575 A GB814575 A GB 814575A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid groups
- groups
- group
- containing acid
- compounds containing
- 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
- D06P1/14—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 phthalocyanine dyes without vatting
- D06P1/145—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 phthalocyanine dyes without vatting using phthalocyanine dyes prepared in situ
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
In the production of phthalocyanine dyeings and prints on textile materials, e.g. of cellulose, regenerated cellulose or natural silk, by applying a heavy metal-containing condensed iminopyrrolenine and developing with, for example, steam or dry heat, or by a wet treatment, improved results are obtained by premordanting the materials with an organic compound containing acid groups such as sulphonic, sulphinic or carboxylic acid groups or phenolic groups. As compounds containing acidic groups there may be employed sulphurated chlorophenols or thiophenols, substituted 1 : 3 : 5-triazines and stilbenes containing acid groups, compounds containing acid groups of the benzidine-, diphenylamine-, diaminodiphenylurea- and flavonic acid series, or a tannin-tartar emetic mordant. Numerous examples are given. Specifications 362,501, 436,891, 495,479, [all in Group IV], 687,655, 698,039, 698,049, 698,070, [Group IV (b)], 713,459, 717,137 and 759,277, [Group XIV], are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE814575X | 1956-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB814575A true GB814575A (en) | 1959-06-10 |
Family
ID=6734568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14826/57A Expired GB814575A (en) | 1956-05-09 | 1957-05-09 | Dyeing process |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB814575A (en) |
-
1957
- 1957-05-09 GB GB14826/57A patent/GB814575A/en not_active Expired
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