Patent ID: 11946031
Assignee: AMOGREENTECH CO., LTD.
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC A  C  D | IPC A  C  D

Claim 0:
1. A yarn for a cell culture scaffold, comprising:
a slitting yarn having a three-dimensional network structure formed by randomly arranging and stacking a plurality of scaffold fibers, and having a predetermined width and thickness,
wherein a diameter dispersion coefficient (E) of the scaffold fibers in a diameter distribution of the scaffold fibers is 12.3 to 13.25% and an average diameter of the plurality of scaffold fibers is 402 to 404 nm, and
wherein the slitting yarn has a basis weight of 7 to 30 g/m2, a thickness of 8 to 10 μm, a ratio of the basis weight to the thickness of 1:1.0 to 1.25, an air permeability of 1.9 to 2.0 cfm, and an average pore size of 472 to 500 nm.