| abstract |
The present invention relates to a process for the preparation of an optical film having an average volume D4 of 3, a laser diameter of from 10 탆 to 500 탆, preferably from 50 탆 to 350 탆, and more preferably from 70 탆 to 250 탆, Characterized in that the dry matter is greater than 80%, preferably greater than 85%, and more preferably greater than 90%, of at least one plant origin protein and at least one plant origin fiber. ≪ / RTI > The present invention also relates to a process for the preparation of said granular powders and to the use of emulsifiers, bulking agents, stabilizers, stabilizers and the like for the purpose of partly or completely replacing any animal protein in different industrial sectors, To the use of granular powders in the field of agri-food which can be used as functional agents such as thickeners and / or gelling agents. |