Method for producing cell-culturing polyvinyl alcohol nanofiber structure
AssigneeNanofaentech Co., Ltd.
InventorsJong Young Kwak, Jung Min Kim, Yeo Jin Park, Dan Bi Park, Qasaim Muhammad, Young Hun Jeong
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Abstract
The present disclosure provides a method for producing a cell-culturing polyvinyl alcohol-based nanofiber structure, the method comprising: electrospinning an electrospun solution to form a nanofiber mat, wherein the electrospun solution contains polyvinyl alcohol (PVA), polyacrylic acid (PA) and glutaraldehyde (GA); crosslinking the nanofiber mat via a hydrochloric acid (HCl) vapor treatment; and treating the crosslinked nanofiber mat with dimethylformamide (DMF) solvent to crystallize the nanofiber mat.
Claims6
A method for producing a cell-culturing polyvinyl alcohol-based nanofiber structure, the method comprising:
- electrospinning an electrospun solution to form a nanofiber mat, wherein the electrospun solution contains polyvinyl alcohol (PVA), polyacrylic acid (PAA) and glutaraldehyde (GA);
- crosslinking the nanofiber mat via a hydrochloric acid (HCl) vapor treatment;
- and
- treating the crosslinked nanofiber mat with dimethylformamide (DMF) solvent to crystallize the nanofiber mat.
Dependencies are inferred from the claim text.