Electrospun Polyurethane/Loess Powder Hybrids and Their Absorption of Volatile Organic Compounds

Table 1

Physical properties of PU/LP spinning solutions.

Spinning solution	Viscosity (cP)	Fiber diameter (nm)		BET area (m^2/g)	Tensile strength (MPa)
		Distribution	Mean
PU + LP 0 wt%	547	290–987	636	5.9933	7.2 ± 2.31
PU + LP 10 wt%	552	290–993	526	1.3481	1.1 ± 0.05
PU + LP 30 wt%	595	184–618	343	2.6032	0.5 ± 0.03
PU + LP 50 wt%	830	172–711	368	2.2095	—