PT3322827T - Método melhorado para curtimento de pele de animal. - Google Patents

Método melhorado para curtimento de pele de animal.

Info

Publication number
PT3322827T
PT3322827T PT167582675T PT16758267T PT3322827T PT 3322827 T PT3322827 T PT 3322827T PT 167582675 T PT167582675 T PT 167582675T PT 16758267 T PT16758267 T PT 16758267T PT 3322827 T PT3322827 T PT 3322827T
Authority
PT
Portugal
Prior art keywords
tanning
animal skin
animal
skin
Prior art date
Application number
PT167582675T
Other languages
English (en)
Portuguese (pt)
Inventor
Colomer Duran Ramon
Original Assignee
Db Patents Ltd
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 Db Patents Ltd filed Critical Db Patents Ltd
Publication of PT3322827T publication Critical patent/PT3322827T/pt

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
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/16—Chemical tanning by organic agents using aliphatic aldehydes
    • 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
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/08—Deliming; Bating; Pickling; Degreasing
    • 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
    • C14C3/28—Multi-step processes

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)
PT167582675T 2015-07-14 2016-07-13 Método melhorado para curtimento de pele de animal. PT3322827T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002180A ITUB20152180A1 (it) 2015-07-14 2015-07-14 Metodo migliorato per conciare una pelle animale.

Publications (1)

Publication Number Publication Date
PT3322827T true PT3322827T (pt) 2019-10-25

Family

ID=54347697

Family Applications (1)

Application Number Title Priority Date Filing Date
PT167582675T PT3322827T (pt) 2015-07-14 2016-07-13 Método melhorado para curtimento de pele de animal.

Country Status (15)

Country Link
US (1) US11041219B2 (enExample)
EP (1) EP3322827B1 (enExample)
JP (1) JP6812407B2 (enExample)
KR (1) KR102572946B1 (enExample)
CN (1) CN107835860B (enExample)
AU (1) AU2016294578B2 (enExample)
BR (1) BR112017028229B1 (enExample)
CA (1) CA2990936C (enExample)
DK (1) DK3322827T3 (enExample)
ES (1) ES2749674T3 (enExample)
IT (1) ITUB20152180A1 (enExample)
PT (1) PT3322827T (enExample)
RS (1) RS59519B1 (enExample)
RU (1) RU2730598C2 (enExample)
WO (1) WO2017009786A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20152180A1 (it) 2015-07-14 2017-01-14 Db Patents Ltd Metodo migliorato per conciare una pelle animale.
IT201700095318A1 (it) * 2017-08-23 2019-02-23 Db Patents Ltd Metodo per conciare una pelle animale.
US20210214811A1 (en) * 2018-08-30 2021-07-15 Santori Pellami S.P.A Metal-free tanning method
EP3798325A1 (en) * 2020-10-21 2021-03-31 Be Green Tannery Innovazione Conciaria Italiana S.r.l. Tanning of bovine, sheep and goat skins with the use of commercial substances, process and operating methods for free-metal finished leathers
CN114606351B (zh) * 2022-02-25 2024-01-30 珍寿实业(商丘)有限公司 一种基于戊二醛组合物的浅色皮革无金属鞣制方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2941859A (en) 1959-04-08 1960-06-21 Martin L Fein Tanning with glutaraldehyde
US4270912A (en) * 1979-06-26 1981-06-02 Seton Company Stabilized tanning composition comprising a reaction product of (a) polyaldehyde (b) secondary amine and (c) an alcohol and method
JPS6212200A (ja) * 1985-07-10 1987-01-21 株式会社日立製作所 チツプ部品搭載機のバツドマ−ク検出装置
DE3811267C1 (enExample) * 1988-04-02 1989-05-18 Schill & Seilacher Gmbh & Co, 7030 Boeblingen, De
CN1020475C (zh) * 1989-01-04 1993-05-05 袁守熙 猪皮服装革制备工艺及其得到的产品
DE4102545A1 (de) * 1991-01-29 1992-07-30 Basf Ag Verfahren zum alleingerben, vorgerben und mitgerben von bloessen und fellbloessen und zum nachgerben von leder und fell
DE4242076A1 (de) * 1992-12-14 1994-06-16 Roehm Gmbh Gerbmittel und Gerbverfahren
RU2039086C1 (ru) * 1993-04-29 1995-07-09 Научно-производственное объединение "Центральный научно-исследовательский институт кожевенно-обувной промышленности" Способ выработки кож
CN1044820C (zh) * 1996-03-08 1999-08-25 徐国士 鱼皮无毒鞣制工艺
DE19906190A1 (de) 1999-02-15 2000-08-17 Boehme Chem Fab Kg Gerbverfahren
RU2149901C1 (ru) * 1999-06-11 2000-05-27 ОАО "Научно-исследовательский институт меховой промышленности" Способ обработки шкурок пушнины
AR046275A1 (es) 2003-10-09 2005-11-30 Tfl Ledertechnik Gmbh Composicion para el precurtido de pieles
DE102005032585A1 (de) * 2005-07-11 2007-01-25 Basf Ag Verfahren zur Herstellung von Leder
CN101525673B (zh) 2009-04-01 2012-06-27 陕西科技大学 一种用改性淀粉鞣剂鞣制白湿皮的工艺
ITUB20152180A1 (it) 2015-07-14 2017-01-14 Db Patents Ltd Metodo migliorato per conciare una pelle animale.

Also Published As

Publication number Publication date
HK1250248A1 (en) 2018-12-07
AU2016294578B2 (en) 2020-12-24
US11041219B2 (en) 2021-06-22
ES2749674T3 (es) 2020-03-23
BR112017028229B1 (pt) 2022-11-29
AU2016294578A1 (en) 2018-01-18
RU2018103258A3 (enExample) 2020-01-29
CA2990936C (en) 2023-09-26
US20190078169A1 (en) 2019-03-14
KR102572946B1 (ko) 2023-08-30
RU2730598C2 (ru) 2020-08-24
EP3322827A1 (en) 2018-05-23
JP2018520253A (ja) 2018-07-26
WO2017009786A1 (en) 2017-01-19
JP6812407B2 (ja) 2021-01-13
CN107835860A (zh) 2018-03-23
RS59519B1 (sr) 2019-12-31
CA2990936A1 (en) 2017-01-19
ITUB20152180A1 (it) 2017-01-14
KR20180030052A (ko) 2018-03-21
DK3322827T3 (da) 2019-10-07
BR112017028229A2 (pt) 2018-08-28
CN107835860B (zh) 2020-11-17
RU2018103258A (ru) 2019-08-15
EP3322827B1 (en) 2019-07-10

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