Table 2 Physical and chemical properties of the LNPs from dissolved lignin under three p-TsOH fractionation conditions.
Sample
Abbreviation
DLS diameter
(nm)
Zeta potential
(mV)
Molecular weight
MwMnMw/Mn
LNP-P70T50t20349.7 ± 1.5−40.0 ± 0.2690020003.45
LNP-P70T65t20371.7 ± 8.4−36.5 ± 0.2580021002.76
LNP-P75T80t20467.1 ± 2.5−37.9 ± 3.6540020002.70