HU206395B - Process for producing chrome-free soft leather - Google Patents

Process for producing chrome-free soft leather

Info

Publication number
HU206395B
HU206395B HU884639A HU463988A HU206395B HU 206395 B HU206395 B HU 206395B HU 884639 A HU884639 A HU 884639A HU 463988 A HU463988 A HU 463988A HU 206395 B HU206395 B HU 206395B
Authority
HU
Hungary
Prior art keywords
soft leather
free soft
producing chrome
chrome
producing
Prior art date
Application number
HU884639A
Other languages
Hungarian (hu)
Inventor
Istvanne Bach
Tamas Karnitscher
Laszlo Vermes
Original Assignee
Simontornyai Boergyar
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 Simontornyai Boergyar filed Critical Simontornyai Boergyar
Priority to HU884639A priority Critical patent/HU206395B/en
Priority to DE3929366A priority patent/DE3929366A1/en
Priority to IT8921657A priority patent/IT8921657A0/en
Priority to ES8903073A priority patent/ES2016158A6/en
Publication of HU206395B publication Critical patent/HU206395B/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

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)
HU884639A 1988-09-09 1988-09-09 Process for producing chrome-free soft leather HU206395B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
HU884639A HU206395B (en) 1988-09-09 1988-09-09 Process for producing chrome-free soft leather
DE3929366A DE3929366A1 (en) 1988-09-09 1989-09-04 Prodn. of chrome free soft leather - by treatment with oil, fat or fatty oil before tanning
IT8921657A IT8921657A0 (en) 1988-09-09 1989-09-08 PROCEDURE FOR THE PRODUCTION OF SOFT LEAD-FREE LEATHER.
ES8903073A ES2016158A6 (en) 1988-09-09 1989-09-08 Prodn. of chrome free soft leather - by treatment with oil, fat or fatty oil before tanning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU884639A HU206395B (en) 1988-09-09 1988-09-09 Process for producing chrome-free soft leather

Publications (1)

Publication Number Publication Date
HU206395B true HU206395B (en) 1992-10-28

Family

ID=10968538

Family Applications (1)

Application Number Title Priority Date Filing Date
HU884639A HU206395B (en) 1988-09-09 1988-09-09 Process for producing chrome-free soft leather

Country Status (4)

Country Link
DE (1) DE3929366A1 (en)
ES (1) ES2016158A6 (en)
HU (1) HU206395B (en)
IT (1) IT8921657A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269406B (en) * 1993-10-15 1997-04-01 Giacomo Bandino Mixed tanning process based on titanium
DE19906190A1 (en) * 1999-02-15 2000-08-17 Boehme Chem Fab Kg Tanning process
DE102007036089A1 (en) * 2007-08-01 2009-02-05 Audi Ag Method of treating a skin material
RS55791B1 (en) * 2013-10-16 2017-08-31 Balenciaga Ecological tanning and dyeing process and product obtained

Also Published As

Publication number Publication date
IT8921657A0 (en) 1989-09-08
ES2016158A6 (en) 1990-10-16
DE3929366A1 (en) 1990-03-22

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee
HNF4 Restoration of lapsed final prot.
HPC4 Succession in title of patentee

Owner name: SIMONTORNYAI BOERGYAR RT., HU