IT1059845B - PROCESS FOR DYING THE TANNED LEATHER - Google Patents
PROCESS FOR DYING THE TANNED LEATHERInfo
- Publication number
- IT1059845B IT1059845B IT6991875A IT6991875A IT1059845B IT 1059845 B IT1059845 B IT 1059845B IT 6991875 A IT6991875 A IT 6991875A IT 6991875 A IT6991875 A IT 6991875A IT 1059845 B IT1059845 B IT 1059845B
- Authority
- IT
- Italy
- Prior art keywords
- dying
- tanned leather
- tanned
- leather
- Prior art date
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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
- D06P1/5278—Polyamides; Polyimides; Polylactames; Polyalkyleneimines
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5151274A GB1466968A (en) | 1974-11-27 | 1974-11-27 | Process for dyeing leather |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1059845B true IT1059845B (en) | 1982-06-21 |
Family
ID=10460309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6991875A IT1059845B (en) | 1974-11-27 | 1975-11-26 | PROCESS FOR DYING THE TANNED LEATHER |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2552750A1 (en) |
ES (1) | ES443374A1 (en) |
FR (1) | FR2292800A1 (en) |
GB (1) | GB1466968A (en) |
IT (1) | IT1059845B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0061670B2 (en) * | 1981-03-23 | 1994-06-01 | Ciba-Geigy Ag | Process for dyeing leather and pelts with dye mixtures |
DE3530478A1 (en) * | 1985-08-27 | 1987-03-05 | Benckiser Knapsack Gmbh | METHOD FOR DYING LEATHER, AND WATER-SOLUBLE, CATIONIC POLYMERS SUITABLE FOR IT, AND METHOD FOR THE PRODUCTION THEREOF |
DE3738962A1 (en) * | 1987-11-17 | 1989-05-24 | Bayer Ag | DYE SETTINGS FOR LEATHER COLORING AND LEATHER TOOLS |
DE3934713A1 (en) * | 1989-10-18 | 1991-04-25 | Bayer Ag | METHOD FOR DYING LEATHER |
-
1974
- 1974-11-27 GB GB5151274A patent/GB1466968A/en not_active Expired
-
1975
- 1975-11-25 DE DE19752552750 patent/DE2552750A1/en active Pending
- 1975-11-26 IT IT6991875A patent/IT1059845B/en active
- 1975-11-26 ES ES443374A patent/ES443374A1/en not_active Expired
- 1975-11-27 FR FR7536294A patent/FR2292800A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2292800B1 (en) | 1979-06-01 |
GB1466968A (en) | 1977-03-16 |
FR2292800A1 (en) | 1976-06-25 |
ES443374A1 (en) | 1977-05-01 |
DE2552750A1 (en) | 1976-08-12 |
AU8673675A (en) | 1977-05-26 |
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