FR1076447A - Improvements to the tanning of leathers and resulting products - Google Patents

Improvements to the tanning of leathers and resulting products

Info

Publication number
FR1076447A
FR1076447A FR1076447DA FR1076447A FR 1076447 A FR1076447 A FR 1076447A FR 1076447D A FR1076447D A FR 1076447DA FR 1076447 A FR1076447 A FR 1076447A
Authority
FR
France
Prior art keywords
leathers
tanning
resulting products
products
resulting
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)
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.)
Tanneries Emmanuel Fassy & Fil
Original Assignee
Tanneries Emmanuel Fassy & Fil
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 Tanneries Emmanuel Fassy & Fil filed Critical Tanneries Emmanuel Fassy & Fil
Application granted granted Critical
Publication of FR1076447A publication Critical patent/FR1076447A/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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1076447D 1953-04-25 1953-04-25 Improvements to the tanning of leathers and resulting products Expired FR1076447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1076447T 1953-04-25

Publications (1)

Publication Number Publication Date
FR1076447A true FR1076447A (en) 1954-10-26

Family

ID=9607644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1076447D Expired FR1076447A (en) 1953-04-25 1953-04-25 Improvements to the tanning of leathers and resulting products

Country Status (1)

Country Link
FR (1) FR1076447A (en)

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