PRODUCTION PROCESS FOR POROUS MATERIAL BY BIOLOGICAL METHOD

A process for producing a porous material is characterized by mixing a microbial degradable material (A) with a microbial non- degradable material (B), molding the mixt., bio-degrading it with an microorganism or an enzyme, and removing the material (A). The material (A) is pref. starch, cellulose,...

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Bibliographische Detailangaben
Hauptverfasser:	CHON CHANG-LIM, LEE HAE-BANG
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	A process for producing a porous material is characterized by mixing a microbial degradable material (A) with a microbial non- degradable material (B), molding the mixt., bio-degrading it with an microorganism or an enzyme, and removing the material (A). The material (A) is pref. starch, cellulose, casein, amino acid or fatty acid, and the material (B) is pref. polyethylene, polystyrene, polypropylene, PVC, polycarbonate, etc. The porous material is used as a separating membrane.