FR818139A - Procédé de coloration du cuir - Google Patents
Procédé de coloration du cuirInfo
- Publication number
- FR818139A FR818139A FR818139DA FR818139A FR 818139 A FR818139 A FR 818139A FR 818139D A FR818139D A FR 818139DA FR 818139 A FR818139 A FR 818139A
- Authority
- FR
- France
- Prior art keywords
- coloring process
- leather coloring
- leather
- coloring
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
- D06P3/3273—Material containing basic nitrogen containing amide groups leather skins preparing azo dyes on the material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB818139X | 1936-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR818139A true FR818139A (fr) | 1937-09-18 |
Family
ID=10527227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR818139D Expired FR818139A (fr) | 1936-02-21 | 1937-02-20 | Procédé de coloration du cuir |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR818139A (fr) |
-
1937
- 1937-02-20 FR FR818139D patent/FR818139A/fr not_active Expired
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