公开(公告)号：US12209335B2

公开(公告)日：2025-01-28

申请号：US18480243

申请日：2023-10-03

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Tianqi Zhou ,  Yuyan Wang ,  Rui Luo ,  Ling Lin ,  Zheng Gu ,  Peng Zhou ,  Jing Xu

IPC: D04B1/12 ,  D02G3/02 ,  D02G3/36 ,  D04B21/08 ,  D06C7/02

Abstract: The invention provides 3D-knitted spacer fabrics of high breathability and moisture management and methods of making the 3D-knitted spacer fabrics. The middle layer of the fabric is made of hydrophilic material, comprising two yarns, a blended thermo-fuse wicking yarn comprising hydrophilic fiber and thermo-fuse fiber, and a non-supportive hydrophilic functional wicking yarn. The top layer of the fabric comprises a hydrophilic yarn, and the third layer of the fabric comprises a hydrophobic yarn. The 3D-knitted spacer fabrics are useful in clothing and equipment for wear in high temperature environments.