We would like to thank Indian Institute of Technology Delhi (IIT Delhi) and Toyo University for using our NANON-01B for electric field spinning of nanofibers in their joint research.We would like to thank them for providing us with the paper. Carbon ≫ more
We have electrospun nanofiber sheets with cellulose acetate. Cellulose acetate (acetyl cellulose) is made from cellulose and is environment-friendly and safe for living organisms.It also has excellent weather resistance and does not deteriorate easil≫ more
Dr. Liu Li, Project Associate Professor and Dr. Li Junjun, Project Assistant Professor in the Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, have developed a tissue sheet designed using human umbilical cord-derive≫ more
This time we have spun nanofibers with HFIP and a small amount of water as solvents.Quite thick sheets could be made for about an hour of spinning.In the experiment some droplets were on the sheet and the sheet wrinkled when being removed, and we wil≫ more
Previously, it was mixed with PVP, but now it is mixed with PCL,which is often used in medical applications.It can be used for materials such as wound dressings.
By changing the solvent that was previously spun and increasing the percentage of gelatin in the solution Gelatin and PVP mixed nanofiber sheets have been newly spun.When immersed in ethanol, it became gelatinous, but when observed with a microscope,≫ more
After spinning, we soaked the gelatin/PVP mixed nanofiber sheet into ethanol to remove PVP, then dried it and observed under a microscope.In addition, we also soaked the PVP nanofiber sheet into ethanol as a comparison to see if gelatin remained. The≫ more
PVP is a water-soluble polymer and is used as an adhesives, cosmetics, and excipient for tablets.In addition, it has water retentivity, and is used as a resin component of soft contact lenses, contact lens solution, and lens cleaning solution.