发明公开
EP2201076A1 METHOD OF PRODUCTION OF SOLID AND POROUS FILMS FROM PARTICULATE MATERIALS BY HIGH HEAT FLUX SOURCE 有权
工艺固体和多孔膜由颗粒的材料按来源高热通量的制备

METHOD OF PRODUCTION OF SOLID AND POROUS FILMS FROM PARTICULATE MATERIALS BY HIGH HEAT FLUX SOURCE
摘要:
A method for producing a solid and/or porous film comprising the following steps - preparing a suspension of solid particles in a solvent and spreading (13) this suspension as a uniform layer of powder particles on a high melting point support (12), - eliminating the solvent so as to dry the uniform layer of powder particles into a dried porous uniform layer (14), - surface melting/sintering (15, 15') of the dried uniform layer by direct contact with a concentrated heat source having a controlled gas composition so as to melt/sinter this layer into a solid/porous film.
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