DK3110978T3 - Method for tanning animal skins and thus tanned leather - Google Patents

Method for tanning animal skins and thus tanned leather Download PDF

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Publication number
DK3110978T3
DK3110978T3 DK15720592.3T DK15720592T DK3110978T3 DK 3110978 T3 DK3110978 T3 DK 3110978T3 DK 15720592 T DK15720592 T DK 15720592T DK 3110978 T3 DK3110978 T3 DK 3110978T3
Authority
DK
Denmark
Prior art keywords
pressure
tanning
minutes
skins
animal skins
Prior art date
Application number
DK15720592.3T
Other languages
Danish (da)
English (en)
Inventor
Manfred Renner
Eckhard Weidner
Helmut Geihsler
Original Assignee
Fraunhofer Ges Zur Foerderung Der Angewand
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 Fraunhofer Ges Zur Foerderung Der Angewand filed Critical Fraunhofer Ges Zur Foerderung Der Angewand
Application granted granted Critical
Publication of DK3110978T3 publication Critical patent/DK3110978T3/en

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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
    • 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
    • C14C3/30—Chemical tanning using physical means combined with chemical means

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)
DK15720592.3T 2014-02-25 2015-02-25 Method for tanning animal skins and thus tanned leather DK3110978T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014102460 2014-02-25
PCT/DE2015/200102 WO2015127935A1 (de) 2014-02-25 2015-02-25 Verfahren zur gerbung von tierhäuten und damit hergestelltes, gegerbtes leder

Publications (1)

Publication Number Publication Date
DK3110978T3 true DK3110978T3 (en) 2018-05-28

Family

ID=53052642

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15720592.3T DK3110978T3 (en) 2014-02-25 2015-02-25 Method for tanning animal skins and thus tanned leather

Country Status (5)

Country Link
EP (1) EP3110978B1 (de)
DE (1) DE112015000953A5 (de)
DK (1) DK3110978T3 (de)
ES (1) ES2662614T3 (de)
WO (1) WO2015127935A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016004237A1 (de) * 2016-04-08 2017-10-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gerbvorrichtung mit drehbar gelagertem Druckbehälter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800389B1 (fr) * 1999-10-29 2002-04-12 Commissariat Energie Atomique Procede de tannage de peaux ou de materiaux contenant du collagene, avec un fluide dense sous pression
CN1281766C (zh) * 2005-03-07 2006-10-25 四川大学 以二氧化碳超临界流体为介质的制革方法
DE102009018232B8 (de) 2009-04-21 2011-11-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Gerbung von Tierhäuten

Also Published As

Publication number Publication date
EP3110978B1 (de) 2018-02-14
ES2662614T3 (es) 2018-04-09
DE112015000953A5 (de) 2016-11-17
EP3110978A1 (de) 2017-01-04
WO2015127935A1 (de) 2015-09-03

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