Asymmetric semipermeable membranes of aromatic polycondensates,

Asymmetrical membrane of polyester-amide and process for prepari

Asymmetrical microporous hollow fiber for hemodialysis

Asymmetrical ultrafiltration membrane on the basis of cellulose

Asymmetrically-wettable porous membrane

Atmospheric pressure microwave plasma treated porous membranes

Auxiliary for dewatering of sludge

Bacteria growth device, assembly including the same and...

Beverage filter for reducing coffee acidity

Bicomponent fiber wick

Biocompatible cellulose dialysis membrane with increased adsorpt

Biocompatible dialysis membrane comprising a mixed polysaccharid

Biomimetic membranes

Bioremediation mat and method of manufacture and use

Bis-crown-ether derivatives and their use

Blended, polymeric, matrix membrane and process of making and us

Blends of polyether copolycarbonates and high molecular weight f

Blood filter material

Blood purifying apparatus

Blood separator and method of separating a fluid fraction...