Title: Treatment agent of compound enzyme skin sollagen
Application Number: 03117914 Application Date: 2003.05.22
Publication Number: 1462810 Publication Date: 2003.12.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C09H1/04,C12S7/00,C14C1/08
Applicant(s) Name: Sichuan Univ. Address: 610065
Inventor(s) Name: Dan Weihua, Zeng Rui
Attorney & Agent: tang lirong
Abstract:
     A composite enzyme as the treating agent of leather collegen contains at least two of neutral proteinase, alkaline proteinase and acidic proteinase, pH-buffering agent and additive. It can be used for hydrolysis and softening of leather collegen.
Time: 12
<- Previous Patent:Method of high purifying gelatine   |  Next Patent:Method for increasing gelatin tra... ->