Experienced staff at MECC are willing to provide technical supports with knowledge and data that have been accumulated for a long time period. They calculate spinning conditions to judge feasibility to spin designated materials into nanofibers, which can save much time and cost to be spent by our customers. Any samples of small quanity or of wide and long sheets can be made upon request.   List of materials spun into nanofibers Abbreviation Chemical Name Fiber Diameter Biodegradability Polymer PVDF Polyvinylidene fluoride ＞300nm PTFE/PEO Polytetrafluoroethylene/ ＞300nm Polyethylene oxide PEO Polyethylene oxide ＞400nm PEG Polyethylene glycol ＞700nm PVA* Polyvinyl alcohol ＞300nm 〇 PLA Polylactic acid ＞400nm 〇 PLLA* Poly-L-lactic acid ＞400nm 〇 PLGA* Polylactic acid / glycolic acid ＞1.0μm 〇 PCL Polycaprolactone ＞500nm 〇 PGA Polyglycolic acid ＞500nm 〇 CA* Cellulose acetate ＞400nm 〇 Nylon6,6 Nylon6, 6 ＞300nm Nylon6 Nylon6 ＞100nm PET Polyethylene terephthalate ＞400nm PS Polystyrene ＞400nm PU Polyurethane ＞400nm PMMA Poly methyl methacrylate ＞900nm PP Polypropylene ＞500nm PSU Polysulfone ＞400nm PAN Polyacrylonitrile ＞300nm PES Polyethersulfone ＞700nm PI Polyimide ＞400nm – Chitosan ＞200nm – Collagen ＞650nm – Gelatin ＞400nm – Hyaluronic acid ＞440nm *Copolymer Note: Materials of a different manufacturer may be difficult to be spun or some materials may not be adequate for mass production.