MOF SINTERED BODY AND METHOD FOR PRODUCING SAME

• Main Authors: SORAZAWA MITSUMASA, MATSUDA HIDEKI, SAKATA, YOSHIYUKI, FUJINAGA YUSHI, TAKAHASHI SHOJI
• Format: Patent
• Language: Chinese; English
• Published: 17.10.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; ELECTRICITY; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The purpose of the present invention is to sufficiently secure the adsorption performance of MOF while sufficiently and firmly sintering the MOF at a low temperature. It has been found that when a binder b1 having a hydroxyl group OH is mixed in an MOF having a terephthalic acid-based ligand Tp, the MOF can be sufficiently sintered at a low temperature while sufficiently ensuring adsorptive properties of the MOF, thereby completing the present invention. This MOF sintered body (X) contains: an MOF having a terephthalic acid-based ligand (Tp); and a binder having a hydroxyl group OH. According to the structure, the MOF can be sufficiently sintered at a low temperature while sufficiently ensuring the adsorption performance of the MOF. 本发明的目的是，针对MOF，充分确保吸附性能，并同时以低温充分牢固地进行烧结。本发明人们发现，如果在具有对苯二甲酸系配体Tp的MOF中混合具有羟基OH的粘合剂b1，便可以针对该MOF，充分确保吸附性能，并同时以低温充分牢固地进行烧结，从而完成了本发明。本发明的MOF烧结体X含有：具有对苯二甲酸系配体Tp的MOF；及，具有羟基OH的粘合剂。根据本结构，针对MOF，可以充分确保吸附性能，并同时以低温充分牢固地进行烧结。