Adhesive composition

M.M.G. Kamperman (Inventor), M. Dompe (Inventor), A.D. Filippov (Inventor)

Research output: PatentOther research output

Abstract

The invention is directed to an adhesive complex coacervate composition, to a method of physically crosslinking an adhesive complex coacervate composition, to a method for adhering a tissue defect in a subject, and to the use of an adhesive complex coacervate composition. The adhesive complex coacervate composition of the invention comprises a polycation and a polyanion, wherein said polycation and polyanion together comprise on average at least two thermoresponsive moieties per polymer chain, said thermoresponsive moieties exhibiting a lower critical solution temperature, wherein said polycation comprises 5-70 mol% of thermoresponsive moieties and/or wherein said polyanion comprises 5-70 mol% of thermoresponsive moieties, and wherein said polycation and/or said polyanion is a graft or block copolymer comprising said thermoresponsive moieties.
Original languageEnglish
Patent numberWO2019172764
Priority date9/03/18
Publication statusPublished - 12 Sep 2019

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