Printed porous structure, method and apparatus for production thereof
AssigneeCytiva Sweden AB
InventorsMartina Lorenzetti, Rodrigo Hernan-Dez Vera, Johan Alriksson
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Abstract
A printed porous structure (500) fabricated using a multi-step absorption, MSA, process, said printed porous structure (500) comprising a support layer (520) that supports a filtration membrane (510), wherein said support layer (520) and said filtration membrane (510) are integrally formed.
Claims29
A printed porous structure (PPS) fabricated using a multi-step absorption (MSA) process, said printed porous structure comprising a support layer that supports a filtration membrane, wherein said support layer and said filtration membrane are integrally formed.
The method of 24, wherein at least two photons photonically activate said photo-activatable composition.
Dependencies are inferred from the claim text.