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Questions related from Sudipta Bain
There are several drug modifications techniques like functional group modification, PEGylation, Amino acid substitutions, ligand conjugation, pH modification, dispersion enhancers etc. Can we use...
07 March 2023 8,015 1 View
Hansen solubility parameters determine hoe a polymer is soluble in a the ifferent solvent. But how it helps in case of solidifying a fiber during electrospinning process?
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What is the effect of concentration aginst the dielectric property of the solvent in Near field or far field electrospinning? Has it any effect on fiber diameter?
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I am trying to dissolve PCL in ethanol by heating at 65 degree C but it looks strange. I have also to dissolve PCL in Toluene, Methanol and Methylethyl Ketone. Is PCL also dissolvable in those...
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In my process I have to maintain humidity 60-70%. How can I control the humidity inside the box of electrospinning process? Should I use humidifier?
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How can I prepare solution from PCL with THF? I read some paper but they did not mention in details. Do I have to only dissolve PCL in THF or I have to heat the mixture up?
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