公开(公告)号：US20210062373A1

公开(公告)日：2021-03-04

申请号：US16958623

申请日：2017-12-28

Applicant: UCHINO Co., Ltd.

Inventor： Nobuyuki UCHINO

IPC: D02G3/28 ,  D02G3/34 ,  D03D15/00 ,  D03D27/02

Abstract: Provided is a pile fabric that can provide both a soft touch feel and durability (pile retention and/or suppression of pile loss). The pile fabric is provided with a base structure formed from a warp and weft and a loop pile formed from pile yarn. The pile yarn is twisted yarn with a twist factor of 2.0 or greater. When the pile yarn is untwisted yarn or weakly twisted yarn, insoluble yarn prior to water soluble yarn elimination is twisted yarn with a twist factor of 2.0 or greater. The proportion of pile height to pile yarn diameter is 40× or greater. The gap between adjacent pile yarn strands is 0.5 mm or less. The pile yarn is 50-120 English yarn count. The loop pile has snarling, and the snarling for adjacent piles is entangled.

公开(公告)号：US20210277549A1

公开(公告)日：2021-09-09

申请号：US17274151

申请日：2018-09-06

Applicant: UCHINO CO., LTD.

Inventor： Nobuyuki UCHINO

IPC: D03D19/00 ,  D03D11/00 ,  D03D25/00 ,  A47K10/02

Abstract: Provided is multi-ply woven gauze that has loft, a soft texture, and superior heat retention, permeation resistance, and lightness of weight. The multi-ply woven gauze comprises a front surface layer formed with a plain-weave structure, an intermediate layer formed with a waffle-weave structure, and a rear surface layer formed with a plain-weave structure. The front surface layer and the intermediate layer are joined together, and the rear surface layer and the intermediate layer are joined together. Wrinkles form at the connections between the front surface layer and the rear surface layer due to the difference in contraction between the plain-weave structures and the waffle-weave structure. The intermediate layer is formed from at least one layer. The weave density of a single layer in the intermediate layer is equal to or half the weave density of the front surface layer and the rear layer.