FR780976A - Process for dyeing leather - Google Patents
Process for dyeing leatherInfo
- Publication number
- FR780976A FR780976A FR780976DA FR780976A FR 780976 A FR780976 A FR 780976A FR 780976D A FR780976D A FR 780976DA FR 780976 A FR780976 A FR 780976A
- Authority
- FR
- France
- Prior art keywords
- dyeing leather
- dyeing
- leather
- 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
- D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE780976X | 1933-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR780976A true FR780976A (en) | 1935-05-07 |
Family
ID=6690091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR780976D Expired FR780976A (en) | 1933-11-18 | 1934-11-09 | Process for dyeing leather |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR780976A (en) |
-
1934
- 1934-11-09 FR FR780976D patent/FR780976A/en not_active Expired
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