FR940481A - Procédé de tannage - Google Patents

Procédé de tannage

Info

Publication number: FR940481A
Authority: FR; France
Prior art keywords: tanning process; tanning
Prior art date: 1947-02-12
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

Application number

Other languages

Inventor

Bernard Duranton

Priority date (The priority date 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 date listed.)

1947-02-12

Filing date

1947-02-12

Publication date

1948-12-14

1947-02-12 Application filed filed Critical

1948-12-14 Application granted granted Critical

1948-12-14 Publication of FR940481A publication Critical patent/FR940481A/fr

Status Expired legal-status Critical Current

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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)

FR940481D 1947-02-12 1947-02-12 Procédé de tannage Expired FR940481A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR940481T		1947-02-12

Publications (1)

Publication Number	Publication Date
FR940481A true FR940481A (fr)	1948-12-14

Family

ID=9462370

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR940481D Expired FR940481A (fr)	1947-02-12	1947-02-12	Procédé de tannage

Country Status (1)

Country	Link
FR (1)	FR940481A (fr)

1947
- 1947-02-12 FR FR940481D patent/FR940481A/fr not_active Expired

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