Patent ID: 11946170
Assignee: QUANN CHENG INTERNATIONAL CO., LTD.
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D | IPC D

Claim 6:
7. The method of claim 1, wherein a method for forming the single-thread yarn comprises the following steps:
(A): mixing and stirring, the blended slurry and the nano metal solution to form a mixed material, wherein the nano metal solution comprises first metal ions and comes into contact with the blended slurry to form a first metal ion fiber comprising the first metal ions;
(B): bringing a second metal into contact with the first metal ion fiber, so that the first metal ions undergo a reduction reaction to obtain a nano copper fiber yarn, wherein the nano copper fiber yarn comprises first metal nanoparticles obtained by means of the reduction of the first metal ions;
(C): drying the mixed material to remove moisture, and performing hot-melt spiraling on the mixed material in a spinning machine, to obtain yarns from an outlet of the spinning machine to form the single-thread yarn;
(D): shaping the single-thread yarn by performing cooling on the single-thread yarn; and
(E): collecting the single-thread yarn, wherein the single-thread yarn is the second fiber thread.