Title: Snowflake leather sand-washing process
Application Number: 93111829 Application Date: 1993.05.24
Publication Number: 1095760 Publication Date: 1994.11.30
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C14C11/00
Applicant(s) Name: Li Xiaoxiong, Li Xiaoxiong Address: 610212
Inventor(s) Name: Li Xiaoxiong
Attorney & Agent:
Abstract:
     The washing technology with foamer and water for leather features that the processed lava is used during washing and whashed lether is neutralized and whitened. After washed, the leather has many snow patterns on its surface. By regulation of time and washing liquid's concentration, the number of snow patterns and the shade may be controlled. The integral pattern looks irregular and non-symmetric.
Time: 4
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