Title: Method for high efficiency purification of hogskin
Application Number: 200510022189 Application Date: 2005.12.02
Publication Number: 1784986 Publication Date: 2006.06.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A22B5/08
Applicant(s) Name: Sichuan Univ. Address: 610065
Inventor(s) Name: Dan Weihua, Zeng Rui, Lin Hai, Dan Nianhua, Chen C
Attorney & Agent: deng jihan
Abstract:
     A method for purifying pork skin includes such steps as choosing the fresh pork sink of health pig, cyclic washing, and alternative treating by enzyme and alkaline material to remove non-collagen components and micromolecular substance. It has high biocompatibility and bioactivity, so it can be used to prepare the medical collagen, tissue scaffold, etc.
Time: 15
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