IT1078485B - Procedimento e miscela per conciare o riconciare pelli o coui - Google Patents

Procedimento e miscela per conciare o riconciare pelli o coui

Info

Publication number
IT1078485B
IT1078485B IT49780/77A IT4978077A IT1078485B IT 1078485 B IT1078485 B IT 1078485B IT 49780/77 A IT49780/77 A IT 49780/77A IT 4978077 A IT4978077 A IT 4978077A IT 1078485 B IT1078485 B IT 1078485B
Authority
IT
Italy
Prior art keywords
coui
reconnecting
tanning
leather
procedure
Prior art date
Application number
IT49780/77A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1078485B publication Critical patent/IT1078485B/it

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
    • 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

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)
IT49780/77A 1976-06-12 1977-06-10 Procedimento e miscela per conciare o riconciare pelli o coui IT1078485B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2626430A DE2626430C2 (de) 1976-06-12 1976-06-12 Verfahren zum Gerben von Leder und Gerbmischung

Publications (1)

Publication Number Publication Date
IT1078485B true IT1078485B (it) 1985-05-08

Family

ID=5980407

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49780/77A IT1078485B (it) 1976-06-12 1977-06-10 Procedimento e miscela per conciare o riconciare pelli o coui

Country Status (8)

Country Link
US (1) US4126413A (it)
AR (1) AR217434A1 (it)
BR (1) BR7703764A (it)
DE (1) DE2626430C2 (it)
ES (1) ES459658A1 (it)
FR (1) FR2354383A1 (it)
GB (1) GB1581678A (it)
IT (1) IT1078485B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822072A1 (de) * 1978-05-20 1979-11-29 Henkel Kgaa Verwendung wasserunloeslicher aluminiumsilikate bei der lederherstellung
DE2739844B2 (de) * 1977-09-03 1980-02-28 Bayer Ag, 5090 Leverkusen Verfahren zum Chromgerben
DE2831846A1 (de) * 1978-07-20 1980-02-07 Henkel Kgaa Verwendung wasserunloeslicher aluminiumsilikate bei der lederherstellung
US4285689A (en) * 1979-06-26 1981-08-25 Seton Company Leather tanning composition and method
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
IT1121190B (it) * 1979-07-24 1986-03-26 Torrini Ottavio Procedimento di conciatura di pelli con sali di gromo trivalente entro botti ruotanti senza bagno residuo per motivi di ordine ecologico
US4458509A (en) * 1981-04-15 1984-07-10 Tannerie Pechdo Sarl Treated reversible skin and a process for treating animal skins to form such a reversible skin
DE3525605A1 (de) * 1985-07-18 1987-01-22 Bayer Ag Lederbehandlungsmittel und ihre verwendung
DE3614280A1 (de) * 1986-04-26 1987-10-29 Bayer Ag Lederbehandlungsmittel
DE3726796A1 (de) * 1987-08-12 1989-02-23 Bayer Ag Verfahren zur hochauszehrenden chromgerbung
AU7791187A (en) * 1987-09-29 1989-03-09 Shri Ram Fibres Ltd. Leather treatment with polyamide or polyester
DE4439990A1 (de) * 1994-11-09 1996-05-15 Bayer Ag Ledergerbstoffe und Stellmittel für Farstoffe
DE19711651A1 (de) * 1997-03-20 1998-09-24 Bayer Ag Neue Phenol-Kondensationsprodukte
AU2003209672A1 (en) * 2002-02-28 2003-09-09 Council Of Scientific And Industrial Research A process for making chrome tanned leathers
IT201700007426A1 (it) 2017-01-24 2018-07-24 Re Al Color S R L Agenti concianti e processo di concia
SI3597778T1 (sl) 2018-07-18 2021-08-31 Re. Al. Color S.r.l. Sredstva za strojenje, ki ne vsebujejo kroma, in postopek strojenja
IT202000017719A1 (it) * 2020-07-22 2022-01-22 Beken Italia S R L Processo a ridotto impatto ambientale per la concia di pelli
EP4105342A1 (de) * 2021-06-18 2022-12-21 Zschimmer & Schwarz Chemie GmbH Verfahren zur nachbehandlung von häuten, fellen, ledern und pelzen mit einem polyester
CN115894784B (zh) * 2022-12-30 2023-11-03 四川大学 一种多官能团共聚物及其制备方法与在胶原改性上的应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205883A (en) * 1938-06-16 1940-06-25 Du Pont Tanning
GB530643A (en) * 1938-06-16 1940-12-17 Du Pont Improvements in or relating to the tanning of skins
DE904098C (de) * 1951-08-04 1954-02-15 Henkel & Cie Gmbh Gerbverfahren
DE1233975B (de) * 1960-03-09 1967-02-09 Bayer Ag Verfahren zum Nachgerben von mineralisch gegerbten Ledern
DE2416485A1 (de) * 1974-04-04 1975-10-16 Bayer Ag Ledergerbung mit oligourethanen
AR208085A1 (es) 1974-05-18 1976-11-30 Bayer Ag Procedimiento de curtido al cromo

Also Published As

Publication number Publication date
FR2354383B1 (it) 1982-08-06
AR217434A1 (es) 1980-03-31
DE2626430A1 (de) 1977-12-22
BR7703764A (pt) 1978-04-11
ES459658A1 (es) 1978-07-16
GB1581678A (en) 1980-12-17
FR2354383A1 (fr) 1978-01-06
DE2626430C2 (de) 1982-06-03
US4126413A (en) 1978-11-21

Similar Documents

Publication Publication Date Title
IT1078485B (it) Procedimento e miscela per conciare o riconciare pelli o coui
IT7884131A0 (it) Apparecchiatura per effettuare lo stiramento di pelli.
GB2045278B (en) Liming of skins and hides
DK124881A (da) Anbringelsesenhed til epikutantest eller behandling
IT8084105A0 (it) Apparecchiatura per effettuare lo stiramento di pelli.
BR7703765A (pt) Processo para o curtimento de peles e composicao de curtimento
IT1163492B (it) Procedimento per la concia delle pelli
IT973561B (it) Procedimento per la spelatura di pelli e pellicce
PL207922A1 (pl) Sposob produkcji skor
BE885827A (fr) Instrument de massage manuel
IT7824623A0 (it) Macchina e procedimento perfezionati per il trattamento di pelli.
NL7805263A (nl) Mengsels van rubber en entcopolymeren.
IT7850931A0 (it) Procedimento e miscela per conciare al cromo pelli animali
IT1079739B (it) Copoliammide e suo impiego per la rifinitura di cuoio o di materiali di similpelle
IT1062725B (it) Macchina per la lavorazione continua di pelli e pellami
PL203997A1 (pl) Sposob garbowania skor
GB1538024A (en) Leather retanning and fatliquoring agents
IT8026469A0 (it) Apparecchiatura per scarnificare pelli, pellami e/o simili.
IT7819656A0 (it) Procedimento per la preparazione di pelli per pellicce.
GB1546790A (en) Tanning of hides or skins
IT1093383B (it) Procedimento per scarnire pelli e dispositivo per l'esecozione del procedimento
IT1115907B (it) Copoliammide e suo impiego per la apprettatura di pelli e di materiali di similpelle
GB1549470A (en) Treatment of pelts
IT7935519V0 (it) Materassino abbronzante
TR23452A (tr) Ham derilerin tabaklanmasina mahsus usul

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960613