YU37361B - Process for chrome tanning - Google Patents

Process for chrome tanning

Info

Publication number
YU37361B
YU37361B YU1252/75A YU125275A YU37361B YU 37361 B YU37361 B YU 37361B YU 1252/75 A YU1252/75 A YU 1252/75A YU 125275 A YU125275 A YU 125275A YU 37361 B YU37361 B YU 37361B
Authority
YU
Yugoslavia
Prior art keywords
chrome tanning
tanning
chrome
Prior art date
Application number
YU1252/75A
Other languages
English (en)
Other versions
YU125275A (en
Inventor
K Baecker
H Heinze
W Luck
H Spahrkaes
Original Assignee
Bayer
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
Priority claimed from DE2424301A external-priority patent/DE2424301C3/de
Application filed by Bayer filed Critical Bayer
Publication of YU125275A publication Critical patent/YU125275A/xx
Publication of YU37361B publication Critical patent/YU37361B/xx

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)
  • Materials For Medical Uses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
YU1252/75A 1974-05-18 1975-05-15 Process for chrome tanning YU37361B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2424301A DE2424301C3 (de) 1974-05-18 1974-05-18 Verfahren zum Chromgerben und Gerbmischung dafür
DE2424300A DE2424300C3 (de) 1974-05-18 1974-05-18 Verfahren zum Chromgerben und Gerbmischung dafür

Publications (2)

Publication Number Publication Date
YU125275A YU125275A (en) 1983-04-27
YU37361B true YU37361B (en) 1984-08-31

Family

ID=25767148

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1252/75A YU37361B (en) 1974-05-18 1975-05-15 Process for chrome tanning

Country Status (6)

Country Link
DE (1) DE2424300C3 (xx)
ES (1) ES437717A1 (xx)
IE (1) IE41066B1 (xx)
IT (1) IT1035757B (xx)
NO (1) NO141690C (xx)
YU (1) YU37361B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2626429C3 (de) * 1976-06-12 1981-06-19 Bayer Ag, 5090 Leverkusen Verfahren zum Chromgerben von Häuten oder Nachgerben von Leder in Gegenwart von Carbonsäuren als Komplexbildner
DE2822072A1 (de) * 1978-05-20 1979-11-29 Henkel Kgaa Verwendung wasserunloeslicher aluminiumsilikate bei der lederherstellung
DE2739844B2 (de) * 1977-09-03 1980-02-28 Bayer Ag, 5090 Leverkusen Verfahren zum Chromgerben
DE3516842A1 (de) * 1985-05-10 1986-11-13 Hoechst Ag, 6230 Frankfurt Verfahren zur chromspargerbung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE643088C (de) * 1935-01-19 1937-03-24 I G Farbenindustrie Akt Ges Verfahren zur Chromgerbung
DE733991C (de) * 1940-11-26 1943-04-06 Ig Farbenindustrie Ag Verfahren zur Chromgerbung
DE1494825C3 (de) * 1966-10-27 1970-12-03 Basf Ag Verfahren zum unmittelbaren Gerben gekaelkter Bloessen
CH483493A (de) * 1967-01-04 1969-12-31 Basf Ag Verfahren zur Gerbung mit selbstabstumpfenden Chromgerbstoffen

Also Published As

Publication number Publication date
DE2424300B2 (de) 1977-11-17
IT1035757B (it) 1979-10-20
IE41066B1 (en) 1979-10-10
YU125275A (en) 1983-04-27
ES437717A1 (es) 1977-05-16
DE2424300A1 (de) 1975-12-04
NO751572L (xx) 1975-11-19
DE2424300C3 (de) 1984-11-08
IE41066L (en) 1975-11-18
NO141690B (no) 1980-01-14
NO141690C (no) 1980-04-23

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