マイワシ線状凝固物の製造

概要

論文の詳細を見る
Sardine fibers were produced from round sardine including skin, bone, and guts. Essential points of manufacturing process are Polytron grinding and extrusion. Heat coagulated fiber, acid coagulated fiber, and acid-heat coagulated fiber were manufactured. Heat coagulated fibers could be produced only from NaCl added materials. These fibers were thick (2.6mm or more in diameter), exhibited unsuitable appearance, and their shear values were small. On the manufacture of acid coagulated fiber and acid-heat coagulated fiber, fibers produced from NaCl-free material exhibited larger shear values than fibers produced from NaCl added material. Both of them were thin (approx. 2mm in diameter) and exhibited suitable appearance. Among acid coagulated fibers and acid-heat coagulated fibers, sodium arginate added fibers (5 to 10% concentration) possessed most suitable texture (slimy but crunchy). These fibers were thin (approx. 2mm in diameter) and exhibited beautiful smooth appearance. Suitable texture brought about by sodium arginate was due to large shear value and high moisture.
日本水産學會の論文