AT275707B - Gerbverfahren mit Chrom-(III)-Salzen - Google Patents

Gerbverfahren mit Chrom-(III)-Salzen

Info

Publication number
AT275707B
AT275707B AT331068A AT331068A AT275707B AT 275707 B AT275707 B AT 275707B AT 331068 A AT331068 A AT 331068A AT 331068 A AT331068 A AT 331068A AT 275707 B AT275707 B AT 275707B
Authority
AT
Austria
Prior art keywords
chromium
salts
iii
tanning process
tanning
Prior art date
Application number
AT331068A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT275707B publication Critical patent/AT275707B/de

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
    • C14C3/04—Mineral tanning
    • C14C3/06—Mineral tanning using chromium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
AT331068A 1967-04-04 1968-04-04 Gerbverfahren mit Chrom-(III)-Salzen AT275707B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0091899 1967-04-04

Publications (1)

Publication Number Publication Date
AT275707B true AT275707B (de) 1969-11-10

Family

ID=6986097

Family Applications (1)

Application Number Title Priority Date Filing Date
AT331068A AT275707B (de) 1967-04-04 1968-04-04 Gerbverfahren mit Chrom-(III)-Salzen

Country Status (5)

Country Link
AT (1) AT275707B (de)
BE (1) BE713196A (de)
CH (1) CH505901A (de)
DE (1) DE1669340B2 (de)
FR (1) FR1561608A (de)

Also Published As

Publication number Publication date
FR1561608A (de) 1969-03-28
DE1669340B2 (de) 1975-08-28
BE713196A (de) 1968-10-03
DE1669340A1 (de) 1971-06-03
CH505901A (de) 1971-04-15

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