公开(公告)号：WO2021247772A1

公开(公告)日：2021-12-09

申请号：PCT/US2021/035546

申请日：2021-06-02

Applicant: THE GAP, INC.

Inventor： BELL, Neil ,  WOLF, Kim-Torben ,  TSANG, Yik Chiu

IPC: D06M11/34 ,  D06B11/00 ,  D06B5/06 ,  D06B23/02 ,  A41D27/08 ,  A41H3/08 ,  B23K26/00 ,  D03D1/00 ,  D03D15/54 ,  D04H1/02 ,  D06P1/22 ,  D06P3/60 ,  D03D13/004 ,  D03D15/217 ,  D03D15/283 ,  D03D15/47 ,  D03D15/56 ,  D06F35/001 ,  D06M10/06 ,  D06P1/228 ,  D06P1/30 ,  D06P3/6025 ,  D06P3/828 ,  D06P5/22 ,  D10B2201/02 ,  D10B2331/10 ,  D10B2501/00

Abstract: Methods for processing denim are provided. An initial fabric is abraded by passing the initial fabric through an abrader at a first predetermined speed, thereby obtaining a prewashed fabric with an abraded texture. The abrader comprises one or more sanding boards, where each respective sanding board has a respective diamond surface that contacts the initial fabric while spinning about a respective axis at the respective center of the respective sanding board during the abrading. The pre-washed fabric is then washed with an ozone composition, thereby obtaining an ozone washed fabric.

公开(公告)号：WO2021144356A1

公开(公告)日：2021-07-22

申请号：PCT/EP2021/050680

申请日：2021-01-14

Applicant: SANKO TEKSTIL ISLETMELERI SAN. VE TIC. A.S.

Inventor： ERYILMAZ, Jitka ,  KONUKOGLU, Fatih ,  AKBAS, Halil Ibrahim ,  TUNCER, Esref ,  OZDEMIR, Mahmut

IPC: D06P1/00 ,  D06P1/22 ,  D06P1/44 ,  D06P1/46 ,  D06P3/52 ,  D06P3/60 ,  C12N9/02 ,  D06P3/32 ,  D06P3/58 ,  C09B67/30 ,  C09B67/0078 ,  C11D3/38636 ,  C12N9/0073 ,  D06M16/003 ,  D06M2101/06 ,  D06P1/0004 ,  D06P1/008 ,  D06P1/228 ,  D06P1/445 ,  D06P3/3246 ,  D06P3/523 ,  D06P3/6025 ,  D06P5/158

Abstract: The present invention relates to a process wherein one or more dye precursors, e.g., indole, are provided to a textile and converted by one or more enzymes, e.g., an oxidizing enzyme, to provide the textile with a dye, e.g. indigo. At least the oxidizing enzyme is a hybrid enzyme including a binding domain that is suitable to bind the enzyme to the textile and/or increase the affinity of the enzyme for the textile, in particular, a cellulose binding domain (CBD).