公开(公告)号：WO2021236802A1

公开(公告)日：2021-11-25

申请号：PCT/US2021/033212

申请日：2021-05-19

Applicant: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.

Inventor： ABOURADDY, Ayman ,  KAUFMAN, Joshua ,  TAN, Felix ,  MONROE, Morgan

IPC: D03D15/54 ,  D03D15/00 ,  D03D15/225 ,  D03D15/283 ,  D03D15/47 ,  D03D15/547

Abstract: A color-changing product includes a fabric. At least a portion of the fabric includes or is arranged using at least one of (i) a color-changing fiber or (ii) a color-changing yarn including the color-changing fiber. The color-changing fiber includes an electrically conductive core having a first tensile strength, a reinforcement core having a second tensile strength that is greater than the first tensile strength, and a coating disposed around and along the electrically conductive core and the reinforcement core. The coating includes a polymeric material having a color-changing pigment.

公开(公告)号：WO2019079478A1

公开(公告)日：2019-04-25

申请号：PCT/US2018/056323

申请日：2018-10-17

Applicant: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.

Inventor： ABOURADDY, Ayman ,  KAUFMAN, Joshua ,  TAN, Felix ,  MONROE, Morgan

IPC: D01D5/00 ,  D01F1/04 ,  D01F1/06

CPC classification number: D01F6/54 ,  C09B67/0013 ,  C09B67/009 ,  C09D5/26 ,  C09K9/02 ,  D01D5/32 ,  D01D11/06 ,  D01F1/04 ,  D01F8/00 ,  D01F8/04 ,  D06P1/004 ,  H01B1/20 ,  H05B3/347

Abstract: A color-changing monofilament includes an electrically conductive core and a coating disposed around and along the electrically conductive core. The coating includes a layer of polymeric material having a color-changing pigment.

公开(公告)号：WO2021236805A1

公开(公告)日：2021-11-25

申请号：PCT/US2021/033216

申请日：2021-05-19

Applicant: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.

Inventor： ABOURADDY, Ayman ,  KAUFMAN, Joshua ,  TAN, Felix ,  MONROE, Morgan

IPC: D01F1/00 ,  C09B5/26 ,  C09B67/08 ,  G02F1/163 ,  G02F1/167

Abstract: A color-changing product includes a fabric and a color-changing fiber embroidered into a portion of the fabric. The color-changing fiber includes an electrically conductive core and a coating disposed around the electrically conductive core. The coating includes a thermochromic pigment. A method for manufacturing a color-changing product includes embroidering the first color-changing fiber into a first portion of the fabric; embroidering the second color-changing fiber into a second portion of the fabric; and electrically connecting the electrically conductive core of the first color-changing fiber and the second color-changing fiber to a power source.

公开(公告)号：WO2021236801A1

公开(公告)日：2021-11-25

申请号：PCT/US2021/033211

申请日：2021-05-19

Applicant: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.

Inventor： ABOURADDY, Ayman ,  KAUFMAN, Joshua ,  TAN, Felix ,  MONROE, Morgan

IPC: B32B5/02 ,  B41M1/12

Abstract: A color-changing product includes a fabric. The fabric includes a first layer and a second layer. The first layer is arranged using at least one fiber. The at least one fiber includes (a) an electrically conductive core and (b) a coating disposed around and along the electrically conductive core. The second layer is printed onto the first layer. The second layer includes a foreground thermochromic pigment that is selectively activatable by providing an electrical current to the electrically conductive core of the at least one fiber to change at least one of a foreground color or a pattern of the second layer.