FR734959A - Procédé de graissage de cuir - Google Patents

Procédé de graissage de cuir

Info

Publication number: FR734959A
Authority: FR; France
Prior art keywords: lubrication process; leather; leather lubrication; lubrication
Prior art date: 1931-05-13
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

CHEM FAB SIEGFRIED KROCH A G

I H Epstein A G

Original Assignee

CHEM FAB SIEGFRIED KROCH A G

I H Epstein A G

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.)

1931-05-13

Filing date

1932-04-11

Publication date

1932-10-31

1932-04-11 Application filed by CHEM FAB SIEGFRIED KROCH A G, I H Epstein A G filed Critical CHEM FAB SIEGFRIED KROCH A G

1932-10-31 Application granted granted Critical

1932-10-31 Publication of FR734959A publication Critical patent/FR734959A/fr

Status Expired legal-status Critical Current

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
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
- C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)

FR734959D 1931-05-13 1932-04-11 Procédé de graissage de cuir Expired FR734959A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE734959X		1931-05-13

Publications (1)

Publication Number	Publication Date
FR734959A true FR734959A (fr)	1932-10-31

Family

ID=6642006

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR734959D Expired FR734959A (fr)	1931-05-13	1932-04-11	Procédé de graissage de cuir

Country Status (1)

Country	Link
FR (1)	FR734959A (fr)

1932
- 1932-04-11 FR FR734959D patent/FR734959A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
FR740837A (fr)	1933-02-01	Procédé de rectification
FR737026A (fr)	1932-12-06	Procédé de décomposition
FR746675A (fr)	1933-06-02	Procédé d'extraction de soufre
FR719478A (fr)	1932-02-05	Procédé de mouture
FR782335A (fr)	1935-06-03	Procédé de rivetage
FR773254A (fr)	1934-11-15	Procédé de teinture du cuir
FR782255A (fr)	1935-06-01	Procédé de teinture du cuir
FR713737A (fr)	1931-10-31	Procédé pour graisser le cuir
FR791248A (fr)	1935-12-06	Procédé de trempage pour semelles de cuir
FR736379A (fr)	1932-11-23	Procédé d'extraction de la pentaérythrite
FR729614A (fr)	1932-07-28	Procédé de déphénolisation
FR646395A (fr)	1928-11-10	Procédé de graissage de cuir
FR782290A (fr)	1935-06-01	Procédé de teinture du cuir
FR825842A (fr)	1938-03-15	Procédé de tannage
FR807353A (fr)	1937-01-11	Procédé de tannage
FR731032A (fr)	1932-08-27	Procédé de démarrage
FR727792A (fr)	1932-06-24	Procédé de décoration
FR760583A (fr)	1934-02-26	Procédé de radio-balisage
FR802449A (fr)	1936-09-04	Procédé de teinture du cuir
FR822963A (fr)	1938-01-11	Procédé de teinture du cuir
FR709264A (fr)	1931-08-05	Procédé de sulfi-hydrosulfitation et sulfi-sulfoxylatation
FR711748A (fr)	1931-09-16	Procédé de cémentation
FR43914E (fr)	1934-09-19	Procédé de production de substances tannantes
FR734480A (fr)	1932-10-22	Procédé de déshydratation
FR713409A (fr)	1931-10-27	Procédé de traitement de la crême