FR984924A - Process and product for preserving and tanning hides and the like - Google Patents

Process and product for preserving and tanning hides and the like

Info

Publication number
FR984924A
FR984924A FR984924DA FR984924A FR 984924 A FR984924 A FR 984924A FR 984924D A FR984924D A FR 984924DA FR 984924 A FR984924 A FR 984924A
Authority
FR
France
Prior art keywords
preserving
product
tanning hides
tanning
hides
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
Application number
Other languages
French (fr)
Inventor
Pierre-Louis-Numa Herbinet
John-Armand-Charles Hoveman
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR984924A publication Critical patent/FR984924A/en
Expired legal-status Critical Current

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
    • C14C3/24—Chemical tanning by organic agents using lignin derivatives, e.g. sulfate liquor
FR984924D 1943-10-12 1943-10-12 Process and product for preserving and tanning hides and the like Expired FR984924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR984924T 1943-10-12

Publications (1)

Publication Number Publication Date
FR984924A true FR984924A (en) 1951-07-12

Family

ID=9537030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984924D Expired FR984924A (en) 1943-10-12 1943-10-12 Process and product for preserving and tanning hides and the like

Country Status (1)

Country Link
FR (1) FR984924A (en)

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