Title: Process for preparing goose down skin
Application Number: 89106177 Application Date: 1989.08.04
Publication Number: 1039263 Publication Date: 1990.01.31
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C14C3/00
Applicant(s) Name: Ren Xichen Address: 100009
Inventor(s) Name:
Attorney & Agent: XING SHAOZHEN
Abstract:
     By means of special apparatus, the mechanical and chemical treatments of goose down skin are participated, including stirring wash, extruding defatting, tanning and drying. The goose down skin propared by the art of this invention has such features as softness, high tensile strength rich and thick appearance waterproof, non-dehairing and white color with bright luster.
Time: 8