ZA753170B - Tanning of hides - Google Patents

Tanning of hides

Info

Publication number
ZA753170B
ZA753170B ZA00753170A ZA753170A ZA753170B ZA 753170 B ZA753170 B ZA 753170B ZA 00753170 A ZA00753170 A ZA 00753170A ZA 753170 A ZA753170 A ZA 753170A ZA 753170 B ZA753170 B ZA 753170B
Authority
ZA
South Africa
Prior art keywords
tanning
hides
Prior art date
Application number
ZA00753170A
Inventor
W Luck
H Spahrkaes
K Baecker
H Heinze
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
Publication of ZA753170B publication Critical patent/ZA753170B/en
Priority claimed from BE177694A external-priority patent/BE854785A/en

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)
ZA00753170A 1974-05-18 1975-05-16 Tanning of hides ZA753170B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2424301A DE2424301C3 (en) 1974-05-18 1974-05-18 Process for chrome tanning and tanning mix therefor
BE177694A BE854785A (en) 1974-05-18 1977-05-18 PERFECTED PROCESS FOR LEATHER TANNING
BE854785 1977-05-18

Publications (1)

Publication Number Publication Date
ZA753170B true ZA753170B (en) 1976-04-28

Family

ID=27158635

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00753170A ZA753170B (en) 1974-05-18 1975-05-16 Tanning of hides

Country Status (2)

Country Link
DE (1) DE2424301C3 (en)
ZA (1) ZA753170B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822072A1 (en) * 1978-05-20 1979-11-29 Henkel Kgaa USE OF WATER-INSOLUBLE ALUMINUM SILICATES IN THE MANUFACTURING OF LEATHER
DE2739844C3 (en) * 1977-09-03 1987-07-09 Bayer Ag, 5090 Leverkusen Chrome tanning process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE733991C (en) * 1940-11-26 1943-04-06 Ig Farbenindustrie Ag Process for chrome tanning
DE1241032B (en) * 1961-04-08 1967-05-24 Bayer Ag Process for the production of leather
DE1494825C3 (en) * 1966-10-27 1970-12-03 Basf Ag Process for the immediate tanning of limed bare
CH483493A (en) * 1967-01-04 1969-12-31 Basf Ag Process for tanning with self-blunting chrome tanning agents

Also Published As

Publication number Publication date
DE2424301B2 (en) 1977-11-17
DE2424301C3 (en) 1981-05-27
DE2424301A1 (en) 1975-12-04

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