FR528861A - Process for tanning animal skins - Google Patents

Process for tanning animal skins

Info

Publication number
FR528861A
FR528861A FR528861A FR528861DA FR528861A FR 528861 A FR528861 A FR 528861A FR 528861 A FR528861 A FR 528861A FR 528861D A FR528861D A FR 528861DA FR 528861 A FR528861 A FR 528861A
Authority
FR
France
Prior art keywords
animal skins
tanning animal
tanning
skins
animal
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
FR528861A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHEMISCHE FABRIKEN WORMS AG
Original Assignee
CHEMISCHE FABRIKEN WORMS AG
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 by CHEMISCHE FABRIKEN WORMS AG filed Critical CHEMISCHE FABRIKEN WORMS AG
Application granted granted Critical
Publication of FR528861A publication Critical patent/FR528861A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR528861A 1918-11-16 1920-12-21 Process for tanning animal skins Expired FR528861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE528861X 1918-11-16

Publications (1)

Publication Number Publication Date
FR528861A true FR528861A (en) 1921-11-19

Family

ID=6553837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR528861A Expired FR528861A (en) 1918-11-16 1920-12-21 Process for tanning animal skins

Country Status (1)

Country Link
FR (1) FR528861A (en)

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