Title:
KAIRYOSARETA HISAISHITSUSEIKAWA OYOBI SONOSEIZOHO
Document Type and Number:
Japanese Patent JPS517102
Kind Code:
A
Abstract:
The present invention relates to the treatment of leather and more particularly to a novel non-rewet dry cleanable leather, and the treatment method by which it is produced. The water-resistance property of a leather which has been treated with a polymeric phosphate ester syntan is significantly improved by subsequently subjecting such a treated leather to a non-aqueous solvent extraction procedure.
Inventors:
KURINTON EDOWAADO RETSUTSUSHU
Application Number:
JP6845775A
Publication Date:
January 21, 1976
Filing Date:
June 06, 1975
Export Citation:
Assignee:
DIAMOND SHAMROCK CORP
International Classes:
C14C11/00; C14C9/00; (IPC1-7): C14C11/00
Next Patent: DEVICE FOR AUTOMATIC CONTROL OF OZONE CONCENTRATION