公开(公告)号：US11608588B2

公开(公告)日：2023-03-21

申请号：US16988139

申请日：2020-08-07

Applicant: Fast Retailing Co., Ltd.

Inventor： Masaaki Matsubara ,  Darwin Dumpit

IPC: D06L4/75 ,  D06L4/18 ,  D06L4/50

Abstract: The present invention relates to provision of a textile product having a naturally faded appearance. A damage processing method for a textile product includes: irradiating a surface of the textile product with a laser beam (S1); washing the textile product irradiated with the laser beam with a phosphoric acid aqueous solution (S5); and exposing the washed textile product to ozone gas (S7).

公开(公告)号：US10400388B2

公开(公告)日：2019-09-03

申请号：US15798690

申请日：2017-10-31

Applicant: FAST RETAILING CO., LTD.

Inventor： Masaaki Matsubara ,  Darwin Dumpit

IPC: D06M10/04 ,  D06L3/04 ,  D06M10/00 ,  D06P5/13 ,  D06P5/15 ,  D06P5/20 ,  D06P7/00 ,  D06Q1/02 ,  D06L4/50

Abstract: A damage process for a textile product may include, but is not limited to, irradiating a laser beam onto a surface region of a textile product which is dyed, to burn the surface region, exposing the textile product to an ozone gas; and agitating the textile product together with at least one of: pieces of one or more solid materials having uneven surfaces and one or more abrasives of artificial fibers to allow the surface region to be shaved by the at least one of: the pieces of one or more solid materials and the one or more abrasives of artificial fibers. One or more subsequent processes can be carried out, without dipping the textile product into water or a liquid of chemicals, after agitating the textile product and until softening the textile product.