Patent ID: 11932970
Assignee: nan
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D  B | IPC D

Claim 0:
1. A nanofiber, comprising: a polyamide including at least one substituted phenyl group; wherein the nanofiber has an average diameter from 50 to 1000 nm; and wherein the polyamide comprises a reaction of at least a Monomer A and a Monomer B that defines a first repeating unit, wherein the polyamide comprises a plurality of first repeating units, and wherein the first repeating unit comprises a structure according to Formula (1):, wherein R1, R2, R3, and R4 are each independently selected from H, a halogen, a saturated aliphatic radical having from 1 to 30 carbon atoms, an unsaturated aliphatic radical having from 1 to 30 carbon atoms, a nitro group, a carboxylic acid radical, or an ether radical; and wherein R1 and R2 are each a chlorine atom, or R3 and R4 are each a chlorine atom.