CH430937A - Gerbverfahren - Google Patents
GerbverfahrenInfo
- Publication number
- CH430937A CH430937A CH1587563A CH1587563A CH430937A CH 430937 A CH430937 A CH 430937A CH 1587563 A CH1587563 A CH 1587563A CH 1587563 A CH1587563 A CH 1587563A CH 430937 A CH430937 A CH 430937A
- Authority
- CH
- Switzerland
- Prior art keywords
- tanning process
- tanning
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/04—Mineral tanning
- C14C3/06—Mineral tanning using chromium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF38792A DE1225809B (de) | 1963-01-18 | 1963-01-18 | Gerbverfahren |
| DEF0041363 | 1963-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH430937A true CH430937A (de) | 1967-02-28 |
Family
ID=25975608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1587563A CH430937A (de) | 1963-01-18 | 1963-12-23 | Gerbverfahren |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT248015B (de) |
| BE (1) | BE642518A (de) |
| CH (1) | CH430937A (de) |
| DE (1) | DE1444994A1 (de) |
| DK (1) | DK118201B (de) |
| FR (1) | FR1379548A (de) |
| GB (1) | GB1020791A (de) |
| NL (1) | NL127696C (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2739844C3 (de) * | 1977-09-03 | 1987-07-09 | Bayer Ag, 5090 Leverkusen | Verfahren zum Chromgerben |
| EP0290143B1 (de) * | 1987-04-24 | 1991-12-11 | I.C.I. Francolor Snc | Gerbstoff |
-
1963
- 1963-11-26 DE DE19631444994 patent/DE1444994A1/de active Pending
- 1963-12-23 CH CH1587563A patent/CH430937A/de unknown
-
1964
- 1964-01-07 AT AT6764A patent/AT248015B/de active
- 1964-01-09 GB GB1039/64A patent/GB1020791A/en not_active Expired
- 1964-01-15 NL NL6400244A patent/NL127696C/nl active
- 1964-01-15 BE BE642518A patent/BE642518A/fr unknown
- 1964-01-16 FR FR960572A patent/FR1379548A/fr not_active Expired
- 1964-01-17 DK DK25064AA patent/DK118201B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6400244A (nl) | 1964-07-20 |
| DE1444994A1 (de) | 1969-01-02 |
| BE642518A (fr) | 1964-05-04 |
| AT248015B (de) | 1966-07-11 |
| GB1020791A (en) | 1966-02-23 |
| DK118201B (da) | 1970-07-20 |
| NL127696C (nl) | 1969-12-15 |
| FR1379548A (fr) | 1964-11-20 |
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