ZA877945B - Chrome tanning of hides - Google Patents

Chrome tanning of hides

Info

Publication number
ZA877945B
ZA877945B ZA877945A ZA877945A ZA877945B ZA 877945 B ZA877945 B ZA 877945B ZA 877945 A ZA877945 A ZA 877945A ZA 877945 A ZA877945 A ZA 877945A ZA 877945 B ZA877945 B ZA 877945B
Authority
ZA
South Africa
Prior art keywords
hides
chrome tanning
tanning
chrome
Prior art date
Application number
ZA877945A
Inventor
May Max
Original Assignee
Roehm Gmbh.
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 Roehm Gmbh. filed Critical Roehm Gmbh.
Publication of ZA877945B publication Critical patent/ZA877945B/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)
ZA877945A 1986-10-23 1987-10-22 Chrome tanning of hides ZA877945B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863636002 DE3636002A1 (en) 1986-10-23 1986-10-23 Improved process for the chrome-tanning of pelts

Publications (1)

Publication Number Publication Date
ZA877945B true ZA877945B (en) 1988-04-26

Family

ID=6312265

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA877945A ZA877945B (en) 1986-10-23 1987-10-22 Chrome tanning of hides

Country Status (5)

Country Link
BR (1) BR8705658A (en)
DE (1) DE3636002A1 (en)
ES (1) ES2007122A6 (en)
IT (1) IT1211414B (en)
ZA (1) ZA877945B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726796A1 (en) * 1987-08-12 1989-02-23 Bayer Ag METHOD FOR HIGHLY EXHAUSTING CHROME TANNING
FR2721619B1 (en) * 1994-06-22 1996-08-23 Toulouse Inst Nat Polytech Masking product for metallic salts with tanning properties such as chromium salts, and process for tanning skins in an aqueous medium.
WO2012153203A1 (en) * 2011-05-10 2012-11-15 Council Of Scientific & Industrial Research Chrome tanning process for leather making reusing exhaust chrome liquor

Also Published As

Publication number Publication date
IT8767882A0 (en) 1987-10-22
DE3636002A1 (en) 1988-04-28
BR8705658A (en) 1988-05-31
IT1211414B (en) 1989-10-18
ES2007122A6 (en) 1989-06-01

Similar Documents

Publication Publication Date Title
EP0213480A3 (en) Method of water-proofing leather and furs
GB2165859B (en) Leather tanning
GB2202548B (en) Non-chrome tanning process
DE3660552D1 (en) Tanning process saving chrome
DK450488D0 (en) CHROME TANNING PROCEDURE
ZA894502B (en) Treatment of skins and hides
GB2188940B (en) Chromium-free tanning process
ZA877945B (en) Chrome tanning of hides
PT79827A (en) Process for re-tannig of minerally tanned hides
GB2141734B (en) Degreasing skins hides or pelts
DE3560186D1 (en) Tanning of leather
GB8627835D0 (en) Tanning of leather
LTIP1535A (en) Method for treatment of skins and hides
DE3660208D1 (en) Method of retanning chrome-tanned leather
GB8528606D0 (en) Tanning of leather
PL268180A2 (en) The method of leather stuffing for chrome tanning and/or chrome retanning
ZA8578B (en) Method of tanning hides
CS827087A1 (en) Efficient component of tannery fat-liquoring agent
PL283872A2 (en) Method of tanning fur skins
DE3568799D1 (en) Process for tanning hides
PL250914A1 (en) Method of dechromizing chromium salt tanned leathers
HRP940691B1 (en) Process for economical chrome tanning
CS222087B1 (en) Preparation for hydrofobization and simmultaneously fat-liquoring of leathers
GB8423135D0 (en) Treatment of skins
HUT41445A (en) Process for rapid tanning of leather