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1 508 548

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IPC

(21) (22)

Application

4398131/05, 1988-02-26

(22)

Actual filing date

1988-02-26

(45)

Published

1998-01-10

(72)

Inventor

Plateh N.A.Chupov V.V.Nikolajchik V.V.Valuev L.I.Bychko G.N.Mazur L.I.Kantsel'Son L.A.Nikol'Skaja V.V.Novikov Ju.I.Ospovat Ja.M.Tsarenkov V.M.Valuev T.A.Chupova L.A.Nikolajchik L.V.

METHOD OF PREPARING POLYMERIC ADSORBENT FOR ISOLATION OF PROFIBRINOLYSIN FROM PLASMA BLOOD Russian patent published in 1998 - IPC

Abstract SU 1508548 A1

FIELD: medicine, polymers. SUBSTANCE: method involves the radical copolymerization of 4.5-17.5 wt.-% acrylamide, 0.5-7.5 wt.-% bifunctional monomer-cross-linking agent and 0.1-2.5 wt.-% (meth)acryloyl derivative of L-lysine in an aqueous solution in the presence of 2-5 wt.-% poly-N-vinylpyrrolidone (molecular mass is 10000-20000 Da) of comonomers mixture. The obtained polymeric adsorbent used for isolation of profibrinolysin from plasma blood has high capacity (125-150 mcg/ml the swollen adsorbent) and plasma blood penetrability index. EFFECT: improved method of preparing. 2 tbl

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SU 1 508 548 A1

Authors

Plateh N.A.

Chupov V.V.

Nikolajchik V.V.

Valuev L.I.

Bychko G.N.

Mazur L.I.

Kantsel'Son L.A.

Nikol'Skaja V.V.

Novikov Ju.I.

Ospovat Ja.M.

Tsarenkov V.M.

Valuev T.A.

Chupova L.A.

Nikolajchik L.V.

Dates

1998-01-10—Published

1988-02-26—Filed