PLLA |
rare pores, 3–6 µm |
oval pores, 5–10 µm |
multiple,
oval pores, 5–15 µm |
thickness 1–2 µm |
PLLA+PVP |
rare, 5–15 µm |
oval pores, 2–20 µm |
multiple,
oval pores, 5–15 and 20–30 µm |
thickness 1–2 µm,
perforations |
PLLA+PVP+Pluronic® |
rare pores, 10–15 µm
and ~1 µm |
oval pores, 10–40 µm |
multiple, oval
pores, 10–15 and 20–30 µm |
thickness 1–2 µm |
PLLA+gelatin nano-non-woven |
rare pores, ~5 µm |
multiple, irregular pores, 20–50 µm |
multiple, irregular pores,
20–80 µm |
thickness 2–5 µm, perforations |
PLLA+gelatin nano-non-woven+PVP |
rare pores, 5–10 µm |
multiple, irregular pores, 20–40 and 5–15 µm |
multiple, irregular
pores, 20–70 µm |
thickness 1–2 µm, perforations |
PLLA+gelatin nano-non-woven+PVP+Pluronic® |
rare pores,
5–10 and ~20 µm |
multiple, irregular pores, 20–40 µm |
multiple, irregular pores, 20–80 µm |
thickness 5–10 µm,
perforations, segments |
PCLA+gelatin nano-non-woven |
rare pores, <5 µm |
multiple, irregular pores, 20–50 µm |
multiple pores, nearly oval,
20–60 and 10–15 µm |
thickness 1–3 µm, perforations |
PCLA+gelatin nano-non-woven+PVP |
rare pores,
5–10 and ~20 µm |
multiple, irregular pores, 20–40 µm |
multiple pores, nearly oval, 50–80 µm |
thickness 3–5 µm,
perforations |
PCLA+gelatin nano-non-woven+PVP+Pluronic® |
rare pores,
5–15 µm |
multiple, irregular pores, 20–40 µm |
multiple pores, nearly
oval, 40–80 µm |
thickness 5–10 µm, perforations,
segments |
PCL+gelatin nano-non-woven |
rare pores, <5 µm |
irregular pores, 20–40 and ~5 µm |
oblong pores,
40–80 µm |
thickness 5–15 µm, twisted |
PCL+gelatin nano-non-woven+PVP |
rare pores, 5–10 µm |
irregular pores, 20–40 µm |
Oblong pores, 40–80 µm |
thickness
5–15 µm, twisted |
PCL+gelatin nano-non-woven+PVP+Pluronic® |
rare pores, 5–15 µm |
irregular pores, 20–40 µm |
oblong pores, 40–60 µm |
thickness
5–15 µm, twisted, segments |