BE642518A - - Google Patents
Info
- Publication number
- BE642518A BE642518A BE642518A BE642518A BE642518A BE 642518 A BE642518 A BE 642518A BE 642518 A BE642518 A BE 642518A BE 642518 A BE642518 A BE 642518A BE 642518 A BE642518 A BE 642518A
- Authority
- BE
- Belgium
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 (en) | 1963-01-18 | 1963-01-18 | Tanning process |
| DEF0041363 | 1963-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE642518A true BE642518A (en) | 1964-05-04 |
Family
ID=25975608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE642518A BE642518A (en) | 1963-01-18 | 1964-01-15 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT248015B (en) |
| BE (1) | BE642518A (en) |
| CH (1) | CH430937A (en) |
| DE (1) | DE1444994A1 (en) |
| DK (1) | DK118201B (en) |
| GB (1) | GB1020791A (en) |
| NL (1) | NL6400244A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2739844C3 (en) * | 1977-09-03 | 1987-07-09 | Bayer Ag, 5090 Leverkusen | Chrome tanning process |
-
1963
- 1963-11-26 DE DE19631444994 patent/DE1444994A1/en active Pending
- 1963-12-23 CH CH1587563A patent/CH430937A/en unknown
-
1964
- 1964-01-07 AT AT6764A patent/AT248015B/en active
- 1964-01-09 GB GB103964A patent/GB1020791A/en not_active Expired
- 1964-01-15 NL NL6400244A patent/NL6400244A/xx unknown
- 1964-01-15 BE BE642518A patent/BE642518A/xx unknown
- 1964-01-17 DK DK25064A patent/DK118201B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1444994A1 (en) | 1969-01-02 |
| AT248015B (en) | 1966-07-11 |
| GB1020791A (en) | 1966-02-23 |
| CH430937A (en) | 1967-02-28 |
| NL6400244A (en) | 1964-07-20 |
| DK118201B (en) | 1970-07-20 |