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Patent AT-E400385-T1: [Translated] METHOD FOR PRODUCING AN OPEN CELL FOAM STRUCTURE

Published by National Center for Biotechnology Information (NCBI) | U.S. Department of Health & Human Services | Catalog Last Checked: September 10, 2026 at 07:53 PM | Dataset Last Updated: September 06, 2025
The porous material of the present invention is produced by heating a d ry powder mixture, containing mainly an organic solid binder and inorganic particles. The mixture is foamed while the organic binder is melted. Foaming comes from a foaming agent in the powder mixture. The solid foamed structure comprising inorganic particles embedded in an organic binder is then heated to eliminate the organic binder and finally to sinter the remaining inorganic tri-dimensional network into a rigid structure having interconnected porosity.

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