Cristais mistos, processos para produzir os cristais mistos, para produzir produtos assados, e, uso dos cristais mistos

摘要

Mixed crystals comprise 100 ppmw of leavening agents and 0.1-5000 ppmw of crystallization additive. A polymer is crystallized by using the crystallization additive. The polymer is hydrophilic cellulose derivatives. An independent claim is also included for a method for preparing the mixed crystals, which involves adding crystallization additive and leavening agent during crystallization of polymer.