FR515713A - Tanning material and its production process - Google Patents

Tanning material and its production process

Info

Publication number
FR515713A
FR515713A FR515713A FR515713DA FR515713A FR 515713 A FR515713 A FR 515713A FR 515713 A FR515713 A FR 515713A FR 515713D A FR515713D A FR 515713DA FR 515713 A FR515713 A FR 515713A
Authority
FR
France
Prior art keywords
production process
tanning material
tanning
production
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
FR515713A
Other languages
French (fr)
Inventor
Hermann Renner
Willy Moeller
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR515713A publication Critical patent/FR515713A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR515713A 1914-02-10 1920-05-18 Tanning material and its production process Expired FR515713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE515713X 1914-02-10

Publications (1)

Publication Number Publication Date
FR515713A true FR515713A (en) 1921-04-06

Family

ID=6549060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR515713A Expired FR515713A (en) 1914-02-10 1920-05-18 Tanning material and its production process

Country Status (1)

Country Link
FR (1) FR515713A (en)

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