FR1113824A - Leather tanning and dyeing process - Google Patents

Leather tanning and dyeing process

Info

Publication number
FR1113824A
FR1113824A FR1113824DA FR1113824A FR 1113824 A FR1113824 A FR 1113824A FR 1113824D A FR1113824D A FR 1113824DA FR 1113824 A FR1113824 A FR 1113824A
Authority
FR
France
Prior art keywords
dyeing process
leather tanning
tanning
leather
dyeing
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1113824A publication Critical patent/FR1113824A/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
    • C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1113824D 1953-10-24 1954-10-15 Leather tanning and dyeing process Expired FR1113824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1113824X 1953-10-24

Publications (1)

Publication Number Publication Date
FR1113824A true FR1113824A (en) 1956-04-04

Family

ID=7723905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113824D Expired FR1113824A (en) 1953-10-24 1954-10-15 Leather tanning and dyeing process

Country Status (1)

Country Link
FR (1) FR1113824A (en)

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