BR7803010A - Processo para producao de couros - Google Patents

Processo para producao de couros

Info

Publication number
BR7803010A
BR7803010A BR7803010A BR7803010A BR7803010A BR 7803010 A BR7803010 A BR 7803010A BR 7803010 A BR7803010 A BR 7803010A BR 7803010 A BR7803010 A BR 7803010A BR 7803010 A BR7803010 A BR 7803010A
Authority
BR
Brazil
Prior art keywords
leather production
leather
production
Prior art date
Application number
BR7803010A
Other languages
English (en)
Inventor
K Schumann
M Schwuger
E Ruscheinsky
J Plapper
H Smolka
E Arndr
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of BR7803010A publication Critical patent/BR7803010A/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
    • 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
    • C14C5/00—Degreasing leather
BR7803010A 1977-07-16 1978-05-12 Processo para producao de couros BR7803010A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772732217 DE2732217A1 (de) 1977-07-16 1977-07-16 Verwendung feinteiliger wasserunloeslicher alkalialuminiumsilikate bei der lederherstellung

Publications (1)

Publication Number Publication Date
BR7803010A true BR7803010A (pt) 1979-05-08

Family

ID=6014089

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7803010A BR7803010A (pt) 1977-07-16 1978-05-12 Processo para producao de couros

Country Status (18)

Country Link
JP (1) JPS5420102A (pt)
AR (1) AR218073A1 (pt)
AT (1) AT355706B (pt)
AU (1) AU519847B2 (pt)
BR (1) BR7803010A (pt)
CS (1) CS207632B2 (pt)
DE (1) DE2732217A1 (pt)
ES (1) ES471773A1 (pt)
FR (1) FR2397459A1 (pt)
GB (1) GB1603720A (pt)
HU (1) HU178566B (pt)
IN (1) IN151252B (pt)
IT (1) IT1097007B (pt)
NZ (1) NZ187864A (pt)
PL (1) PL112885B1 (pt)
TR (1) TR19873A (pt)
YU (1) YU42281B (pt)
ZA (1) ZA784029B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU71587A (en) * 1986-04-28 1988-10-31 Commw Scient & Ind Res Process for treating animal hides with fur
DE3822823A1 (de) * 1988-07-06 1990-01-11 Henkel Kgaa Gerbverfahren mit hoher chromauszehrung der gerbflotten
GB0017212D0 (en) * 2000-07-14 2000-08-30 Pittards Plc An improved process for manufacturing leather
DE10255095A1 (de) 2002-11-26 2004-06-03 Basf Ag Verfahren zur Herstellung eines Leder-Halbfabrikates
DE10345097A1 (de) * 2003-09-26 2005-04-21 Basf Ag Verfahren zur Herstellung von Leder und Halbfabrikaten und dafür geeignete Formulierungen
DE102007051489A1 (de) 2007-10-27 2009-04-30 Isa Industrial Ltd. Guangzhou Tan Tec Leather Ltd. Verfahren zur Klassifizierung von Leder
EP2607499A3 (de) * 2013-02-14 2013-07-10 Basf Se Verfahren zur Herstellung von Leder
FR3130847B1 (fr) * 2021-12-22 2023-12-08 Jacques Bobillon Procede de tannage et composition de tannage permettant de le mettre en oeuvre
FR3130846B1 (fr) * 2021-12-22 2023-12-08 Jacques Bobillon Procede de tannage et composition de tannage permettant de le mettre en oeuvre
WO2023118736A1 (fr) 2021-12-22 2023-06-29 Alfabore Procede de tannage et composition de tannage permettant de le mettre en oeuvre

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR675396A (fr) * 1929-05-18 1930-02-10 Produits Tanaldols Soprotan So Perfectionnements apportés au tannage des cuirs et peaux
US2395472A (en) * 1942-02-25 1946-02-26 Du Pont Tanning compositions and their manufacture
GB568180A (en) * 1943-04-03 1945-03-22 Ici Ltd Improvements in or relating to tanning compositions and processes for tanning
FR1131154A (fr) * 1954-05-18 1957-02-18 Rohm & Haas Tannage des cuirs et peaux
FR2322929A1 (fr) * 1975-09-05 1977-04-01 Rhone Poulenc Ind Compositions destinees au traitement des peaux

Also Published As

Publication number Publication date
TR19873A (tr) 1980-04-03
DE2732217A1 (de) 1979-02-01
IT1097007B (it) 1985-08-26
JPS5420102A (en) 1979-02-15
AU3803478A (en) 1980-01-17
FR2397459B1 (pt) 1980-12-12
NZ187864A (en) 1981-03-16
JPS6129400B2 (pt) 1986-07-07
HU178566B (en) 1982-05-28
ATA510078A (de) 1979-08-15
ES471773A1 (es) 1979-10-01
GB1603720A (en) 1981-11-25
YU42281B (en) 1988-08-31
ZA784029B (en) 1979-07-25
CS207632B2 (en) 1981-08-31
IT7825590A0 (it) 1978-07-12
YU163978A (en) 1983-10-31
IN151252B (pt) 1983-03-19
AU519847B2 (en) 1981-12-24
FR2397459A1 (fr) 1979-02-09
AR218073A1 (es) 1980-05-15
PL208384A1 (pl) 1979-03-12
AT355706B (de) 1980-03-25
PL112885B1 (en) 1980-11-29
DE2732217C2 (pt) 1989-08-24

Similar Documents

Publication Publication Date Title
BR7803299A (pt) Processo para a manufatura de tetrafluoretano
BR7807673A (pt) Processo para preparacao de nitro-diaril-amina
BR7708470A (pt) Processo de producao de dimetileter
BR7808435A (pt) Processo para a formacao de nitrodiarilamina
BR7808444A (pt) Processo para a formacao de nitrodiarilamina
BR7708336A (pt) Processo para a producao do hipoclorito de magnesio bibasico
BR7803953A (pt) Processo para efetuar a etilacao de um monoalquil-benzeno
BR7801046A (pt) Processo para preparacao de eter-sulfonatos
BR7705098A (pt) Processo para obtencao de compostos
BR7806190A (pt) Processo para a producao de compostos heteromacrociclicos
BR7807288A (pt) Processo para sintese de polinucleotidos
BR7802464A (pt) Processo para desnitrosacao de compostos n-nitrosos
BR7801842A (pt) Processo para producao de nitroso-benzeno
BR7802986A (pt) Processo para producao de olefinas
BR7803010A (pt) Processo para producao de couros
BR7805198A (pt) Processo para a obtencao de trimetilclorossilano
BR7802993A (pt) Processo para a producao de fenil amino carbonil benzamidas substituidas
BR7806150A (pt) Processo para a fabricacao de 1,1,1,2-tetrafluor-etano
BR8007487A (pt) Processo para impermeabilizar couro
BR7800416A (pt) Processo para a producao de 3-metilpiridina
BR7807375A (pt) Processo para formacao de moldes
BR7801280A (pt) Processo para a producao de tiofenois
BR7801089A (pt) Processo para remocao de bifenilas de clorosilanos
BR7803540A (pt) Aperfeicoamento em processo para a producao de acosilicio eletro-magnetico
BR7807443A (pt) Processo para o fabrico de tiolcarbamatos