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IT8148363A0 - TANNING COMPOSITIONS - Google Patents

TANNING COMPOSITIONS

Info

Publication number
IT8148363A0
IT8148363A0 IT8148363A IT4836381A IT8148363A0 IT 8148363 A0 IT8148363 A0 IT 8148363A0 IT 8148363 A IT8148363 A IT 8148363A IT 4836381 A IT4836381 A IT 4836381A IT 8148363 A0 IT8148363 A0 IT 8148363A0
Authority
IT
Italy
Prior art keywords
tanning compositions
tanning
compositions
Prior art date
Application number
IT8148363A
Other languages
Italian (it)
Other versions
IT1170927B (en
IT8148363A1 (en
Inventor
Gross Rolf
Seiler Peter
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of IT8148363A0 publication Critical patent/IT8148363A0/en
Publication of IT8148363A1 publication Critical patent/IT8148363A1/en
Application granted granted Critical
Publication of IT1170927B publication Critical patent/IT1170927B/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

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)
IT48363/81A 1980-04-29 1981-04-28 TANNING COMPOSITIONS IT1170927B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3305/80A CH647259A5 (en) 1980-04-29 1980-04-29 METHOD FOR TANNING ANIMAL SKIN AND SKIN WITH IRON SALT.

Publications (3)

Publication Number Publication Date
IT8148363A0 true IT8148363A0 (en) 1981-04-28
IT8148363A1 IT8148363A1 (en) 1982-10-28
IT1170927B IT1170927B (en) 1987-06-03

Family

ID=4253110

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48363/81A IT1170927B (en) 1980-04-29 1981-04-28 TANNING COMPOSITIONS

Country Status (6)

Country Link
CH (1) CH647259A5 (en)
DE (1) DE3114768A1 (en)
FR (1) FR2481319A1 (en)
GB (1) GB2075051B (en)
IN (1) IN158336B (en)
IT (1) IT1170927B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8426851D0 (en) * 1984-10-24 1984-11-28 British Leather Manufacturers Tanning agents
WO2009115487A1 (en) * 2008-03-20 2009-09-24 Basf Se Method for manufacturing leather
EP3670675A1 (en) * 2018-12-21 2020-06-24 LANXESS Deutschland GmbH Leather agents for beamhouse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB305562A (en) * 1927-11-07 1929-02-07 Edmund Georg Stiasny An improved process for tanning hides and skins
FR881676A (en) * 1941-04-15 1943-05-05 New tanning process for leather and fur hides

Also Published As

Publication number Publication date
GB2075051A (en) 1981-11-11
GB2075051B (en) 1983-11-16
IT1170927B (en) 1987-06-03
IN158336B (en) 1986-10-25
FR2481319B1 (en) 1984-09-14
FR2481319A1 (en) 1981-10-30
CH647259A5 (en) 1985-01-15
DE3114768A1 (en) 1982-02-25
IT8148363A1 (en) 1982-10-28

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