2 polyacrylamide hydrogel manufacturers from Thailand

2 polyacrylamide hydrogel manufacturers from Thailand
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  • What is a polyacrylamide hydrogel?
  • Polyacrylamide is a well-known hydrogel whose swelling capacity is not very sensitive to pH or electrolytes. Polyacrylamide hydrogels are usually synthesized in aqueous solution using water-soluble initiators and crosslinking agents such as N,N ′-methylenebisacrylamide [5, 17].
  • How are polyacrylamide-based hydrogels obtained?
  • Polyacrylamide-based hydrogels were obtained by chemical crosslinking of MBA using acrylamide, sodium carboxymethylecellulose (NaCMC), N,N,N ′, N ′-tetramethylethylenediamine (TEMED) and ammonium persulfate (APS) as the initiators.
  • Why are polyacrylamide hydrogels used in mechanobiology?
  • Polyacrylamide (PAA) hydrogels are now widely used in mechanobiology because the well-defined available protocols allow a robust and reproducible control of substrate stiffness within a physiological range. However, several assays require hydrogels inside traditional plastic substrates and the current methods remain relatively tedious.
  • What polymers are used to make acrylamide hydrogel composites?
  • To form a dual-network acrylamide hydrogel composite with fillers, we incorporated several natural polymers including sodium alginate (polysaccharide), gelatins from porcine skin and fish skin (protein), and lignosulfonate with thiolation (phenolic polymer).