FR9901E - Process for processing quebracho extracts - Google Patents
Process for processing quebracho extractsInfo
- Publication number
- FR9901E FR9901E FR9901DA FR9901E FR 9901 E FR9901 E FR 9901E FR 9901D A FR9901D A FR 9901DA FR 9901 E FR9901 E FR 9901E
- Authority
- FR
- France
- Prior art keywords
- processing
- quebracho extracts
- quebracho
- extracts
- processing quebracho
- 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
-
- 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
- C14C3/08—Chemical tanning by organic agents
- C14C3/10—Vegetable tanning
- C14C3/12—Vegetable tanning using purified or modified vegetable tanning agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR388855T | 1908-03-10 | ||
FR9901T | 1908-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR9901E true FR9901E (en) | 1909-03-06 |
Family
ID=1352410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9901D Expired FR9901E (en) | 1908-03-10 | 1908-10-06 | Process for processing quebracho extracts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR9901E (en) |
-
1908
- 1908-10-06 FR FR9901D patent/FR9901E/en not_active Expired
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