公开(公告)号：US20240227348A1

公开(公告)日：2024-07-11

申请号：US18407525

申请日：2024-01-09

Applicant: TAIWAN TEXTILE RESEARCH INSTITUTE

Inventor： Hsin-Ying CHOU ,  Haw-Jer CHANG ,  Yuan-Pei LIAO

IPC: B32B5/26 ,  B32B5/02 ,  B32B7/12 ,  B32B37/10 ,  B32B37/12 ,  B32B37/24 ,  D01F1/10 ,  D01F6/60 ,  D04H1/4334 ,  D04H1/4382 ,  D04H1/44 ,  D04H1/56 ,  D04H1/728 ,  D04H3/16

CPC classification number: B32B5/268 ,  B32B5/022 ,  B32B7/12 ,  B32B37/10 ,  B32B37/1284 ,  B32B37/24 ,  D01F1/10 ,  D01F6/60 ,  D04H1/4334 ,  D04H1/43838 ,  D04H1/44 ,  D04H1/56 ,  D04H1/728 ,  D04H3/16 ,  B32B2262/0261 ,  B32B2262/16 ,  B32B2305/28 ,  B32B2307/308 ,  B32B2307/54 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2307/748 ,  B32B2377/00 ,  D10B2401/021 ,  D10B2401/063 ,  D10B2401/10

Abstract: A breathable and waterproof cloth includes a base material, an electrospinning film, and a meltblown adhesive film. The electrospinning film is disposed on the base material and includes a plurality of nanofibers, and an average fiber fineness of the nanofibers ranges from 100 nm to 800 nm. The meltblown adhesive film is disposed between the base material and the electrospinning film. The meltblown adhesive film includes a plurality of meltblown fibers, and an average fiber fineness of the meltblown fibers ranges from 800 nm to 20 μm.

公开(公告)号：US20240227347A9

公开(公告)日：2024-07-11

申请号：US18489911

申请日：2023-10-19

Applicant: TAIWAN TEXTILE RESEARCH INSTITUTE

Inventor： Shang-Chih CHOU ,  Yuan-Pei LIAO ,  Yung-Tan LIN

IPC: B32B5/26 ,  B32B5/02

CPC classification number: B32B5/262 ,  B32B5/024 ,  B32B2250/20 ,  B32B2250/40 ,  B32B2262/02 ,  B32B2262/16 ,  B32B2307/204 ,  B32B2307/54

Abstract: A homogeneous composite substrate includes a woven cloth and at least one fiber membrane. The woven cloth includes a plurality of first fibers. The fiber membrane is disposed on at least one surface of the woven cloth, and the fiber membrane includes a plurality of second fibers, in which a material of the first fibers and a material of the second fibers are the same, a fiber diameter of each first fiber is larger than or equal to 20 μm and smaller than or equal to 130 μm, and a fiber diameter of each second fiber is larger than or equal to 3 μm and smaller than or equal to 10 μm.

公开(公告)号：US20240131817A1

公开(公告)日：2024-04-25

申请号：US18489911

申请日：2023-10-18

Applicant: TAIWAN TEXTILE RESEARCH INSTITUTE

Inventor： Shang-Chih CHOU ,  Yuan-Pei LIAO ,  Yung-Tan LIN

IPC: B32B5/26 ,  B32B5/02

CPC classification number: B32B5/262 ,  B32B5/024 ,  B32B2250/20 ,  B32B2250/40 ,  B32B2262/02 ,  B32B2262/16 ,  B32B2307/204 ,  B32B2307/54

Abstract: A homogeneous composite substrate includes a woven cloth and at least one fiber membrane. The woven cloth includes a plurality of first fibers. The fiber membrane is disposed on at least one surface of the woven cloth, and the fiber membrane includes a plurality of second fibers, in which a material of the first fibers and a material of the second fibers are the same, a fiber diameter of each first fiber is larger than or equal to 20 μm and smaller than or equal to 130 μm, and a fiber diameter of each second fiber is larger than or equal to 3 μm and smaller than or equal to 10 μm.