Using the unpigmented fish skin, particularly flatfish new industrial source of collagen, extraction procedure, collagen and biomaterial thus obtained.

摘要

The present invention relates to the use of pigmented skin does not flatfish AS SOURCE INDUSTRIAL NEW COLLAGEN. AS SKIN unpigmented, USED IN PARTICULAR SKIN cummerbund, PREFERABLY FROM flounder, plaice, turbot, DE BARBADA. Advantageously it extracts collagen ACID-SOLUBLE NATIVE STATE precipitates FROM SOBREFLOTAMIENTO. The invention improves the performance of COLAGENO OBTAINING A LOWER COST WITH KEEPING ALL PROPERTIES OF PROTEIN NATIVE AND reproducibly.