POLYANILINE AS SORBENTS FOR REMOVING VIRUSES, NON-VIRAL PROTEINS AND AS IMMUNOSORBENT BASE, METHOD OF REMOVING OR ATTACHING VIRUSES USING SAID SORBENTS, IMMUNOADSORPTION METHOD USING SAID SORBENTS, SORPTION METHOD USING SAID SORBENTS Russian patent published in 2009 - IPC A61P31/16 G01N33/50 G01N33/53 G01N33/531 G01N33/569 

FIELD: chemistry.

SUBSTANCE: description is given of polyaniline in form of an emaraldine base of formula [(-C₆ H₄-NH)₂-(NH=C₆·H₄=NH-)]_n n=20 to 10000 or interpolymer of a complex of polyaniline with poly-(2-acrylamido-2-methyl-1-propane-sulphonic acid), i.e. salt of emaraldine with poly-2-acryloamido-2-methyl-1-propane sulphonic acid of formula , n=50 to 50000 as a sorbent for removing viruses, non-viral proteins and for making an immunoasorbent based on said sorbent for isolating antiviral antibodies.

EFFECT: following methods are also described: method of removing viruses through immobilisation on a sorbent; immunoadsorption method; method of sorption of non-viral proteins from complex mixtures using sorbent.

20 cl, 2 ex, 4 tbl, 2 dwg