公开(公告)号：US20220362141A1

公开(公告)日：2022-11-17

申请号：US17769679

申请日：2020-10-13

Applicant: ISP INVESTMENTS LLC

Inventor： Desai MAHESH ,  Robert MCCRIMLISK ,  Quyen Vo SCHWING

IPC: A61K9/46 ,  A61K9/16 ,  A61K9/20

Abstract: A dry stable effervescent co-processed excipient composition comprising: (i) about 0.1 to about 50 wt. % of one or more carbonate bases selected from the group consisting of alkali carbonate, alkali bicarbonate, alkaline earth carbonate, alkaline earth bicarbonate and mixtures thereof; (ii) about 0.1 to about 50 wt. % of a water soluble carbohydrate sugar alcohol and; (iii) about 0.001. to about 40 wt % of one or more organic acids. Also disclosed is a process for preparing the composition.