公开(公告)号：US12065762B2

公开(公告)日：2024-08-20

申请号：US18217813

申请日：2023-07-03

申请人： Board of Regents, The University of Texas System ,  Korea Institute of Carbon Convergence Technology

发明人： Min Hye Jung ,  Hyun Kyu Shin ,  Kyu Soon Park ,  Duck Joo Yang ,  Benjamin Batchelor ,  Samsuddin Mahmood

IPC分类号： C08F220/14 ,  C01B32/05 ,  C08F220/44 ,  C08F220/48 ,  D01D5/08 ,  D01F6/38 ,  D01F9/22 ,  C08F220/46

CPC分类号： D01F6/38 ,  C01B32/05 ,  C08F220/14 ,  C08F220/44 ,  C08F220/48 ,  D01D5/08 ,  D01F9/22 ,  C08F220/46

摘要： A quad-polymer composition includes monomers of (a) acrylonitrile, (a) vinylimidazole, (c) methyl acrylate and (d) either acrylic acid or itaconic acid. Such quad-polymer compositions may be used to form fibers (such as by melt spinning) that may then be annealed, stabilized, and/or carbonized to produce carbon fibers. The quad-polymer composition may be used for supercapacitors, lithium battery electrodes once carbonized, and as synthesized, it may be used for wound healing fibers, fabrics, coatings, and films, and anti-bacterial/anti-microbial fibers, fabrics, coatings and films. The carbon fibers formed from the quad-polymer composition may be used for the fiber composites for automobile, aerospace structures, marine structures, military equipment/parts, sporting goods, robotics, furniture, and electronic parts.

公开(公告)号：US20230357960A1

公开(公告)日：2023-11-09

申请号：US18217822

申请日：2023-07-03

申请人： Board of Regents, The University of Texas System ,  Korea Institute of Carbon Convergence Technology

发明人： Min Hye Jung ,  Hyun Kyu Shin ,  Kyu Soon Park ,  Duck Joo Yang ,  Benjamin Batchelor ,  Samsuddin Mahmood

IPC分类号： D01F6/38 ,  C01B32/05 ,  C08F220/14 ,  C08F220/48 ,  D01D5/08 ,  D01F9/22 ,  C08F220/44

CPC分类号： D01F6/38 ,  C01B32/05 ,  C08F220/14 ,  C08F220/48 ,  D01D5/08 ,  D01F9/22 ,  C08F220/44 ,  C08F220/46

摘要： A quad-polymer composition includes monomers of (a) acrylonitrile, (a) vinylimidazole, (c) methyl acrylate and (d) either acrylic acid or itaconic acid. Such quad-polymer compositions may be used to form fibers (such as by melt spinning) that may then be annealed, stabilized, and/or carbonized to produce carbon fibers. The quad-polymer composition may be used for supercapacitors, lithium battery electrodes once carbonized, and as synthesized, it may be used for wound healing fibers, fabrics, coatings, and films, and anti-bacterial/anti-microbial fibers, fabrics, coatings and films. The carbon fibers formed from the quad-polymer composition may be used for the fiber composites for automobile, aerospace structures, marine structures, military equipment/parts, sporting goods, robotics, furniture, and electronic parts.

公开(公告)号：US20230357959A1

公开(公告)日：2023-11-09

申请号：US18217813

申请日：2023-07-03

申请人： Board of Regents, The University of Texas System ,  Korea Institute of Carbon Convergence Technology

发明人： Min Hye Jung ,  Hyun Kyu Shin ,  Kyu Soon Park ,  Duck Joo Yang ,  Benjamin Batchelor ,  Samsuddin Mahmood

IPC分类号： D01F6/38 ,  C08F220/14 ,  D01D5/08 ,  C08F220/48 ,  C08F220/44 ,  C01B32/05 ,  D01F9/22 ,  C08F220/46

CPC分类号： D01F6/38 ,  C08F220/14 ,  D01D5/08 ,  C08F220/48 ,  C08F220/44 ,  C01B32/05 ,  D01F9/22 ,  C08F220/46

摘要： A quad-polymer composition includes monomers of (a) acrylonitrile, (a) vinylimidazole, (c) methyl acrylate and (d) either acrylic acid or itaconic acid. Such quad- polymer compositions may be used to form fibers (such as by melt spinning) that may then be annealed, stabilized, and/or carbonized to produce carbon fibers. The quad-polymer composition may be used for supercapacitors, lithium battery electrodes once carbonized, and as synthesized, it may be used for wound healing fibers, fabrics, coatings, and films, and anti-bacterial/anti-microbial fibers, fabrics, coatings and films. The carbon fibers formed from the quad-polymer composition may be used for the fiber composites for automobile, aerospace structures, marine structures, military equipment/parts, sporting goods, robotics, furniture, and electronic parts.

公开(公告)号：US12006594B2

公开(公告)日：2024-06-11

申请号：US18217822

申请日：2023-07-03

申请人： Board of Regents, The University of Texas System ,  Korea Institute of Carbon Convergence Technology

发明人： Min Hye Jung ,  Hyun Kyu Shin ,  Kyu Soon Park ,  Duck Joo Yang ,  Benjamin Batchelor ,  Samsuddin Mahmood

IPC分类号： C08F220/14 ,  C01B32/05 ,  C08F220/44 ,  C08F220/48 ,  D01D5/08 ,  D01F6/38 ,  D01F9/22 ,  C08F220/46

CPC分类号： D01F6/38 ,  C01B32/05 ,  C08F220/14 ,  C08F220/44 ,  C08F220/48 ,  D01D5/08 ,  D01F9/22 ,  C08F220/46

摘要： A quad-polymer composition includes monomers of (a) acrylonitrile, (a) vinylimidazole, (c) methyl acrylate and (d) either acrylic acid or itaconic acid. Such quad-polymer compositions may be used to form fibers (such as by melt spinning) that may then be annealed, stabilized, and/or carbonized to produce carbon fibers. The quad-polymer composition may be used for supercapacitors, lithium battery electrodes once carbonized, and as synthesized, it may be used for wound healing fibers, fabrics, coatings, and films, and anti-bacterial/anti-microbial fibers, fabrics, coatings and films. The carbon fibers formed from the quad-polymer composition may be used for the fiber composites for automobile, aerospace structures, marine structures, military equipment/parts, sporting goods, robotics, furniture, and electronic parts.

公开(公告)号：US11692285B2

公开(公告)日：2023-07-04

申请号：US16611214

申请日：2018-05-09

申请人： KOREA INSTITUTE OF CARBON CONVERGENCE TECHNOLOGY ,  THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM

发明人： Min Hye Jung ,  Hyun Kyu Shin ,  Kyu Soon Park ,  Duck Joo Yang ,  Benjamin Batchelor ,  Samsuddin Mahmood

IPC分类号： C08F220/44 ,  C08F220/14 ,  C08F226/06 ,  C08F220/06 ,  D01F6/38 ,  C01B32/05 ,  C08F220/48 ,  D01D5/08 ,  D01F9/22 ,  C08F220/46

CPC分类号： D01F6/38 ,  C01B32/05 ,  C08F220/14 ,  C08F220/44 ,  C08F220/48 ,  D01D5/08 ,  D01F9/22 ,  C08F220/46

摘要： A quad-polymer composition includes monomers of (a) acrylonitrile, (a) vinylimidazole, (c) methyl acrylate and (d) either acrylic acid or itaconic acid. Such quad-polymer compositions may be used to form fibers (such as by melt spinning) that may then be annealed, stabilized, and/or carbonized to produce carbon fibers. The quad-polymer composition may be used for supercapacitors, lithium battery electrodes once carbonized, and as synthesized, it may be used for wound healing fibers, fabrics, coatings, and films, and anti-bacterial/anti-microbial fibers, fabrics, coatings and films. The carbon fibers formed from the quad-polymer composition may be used for the fiber composites for automobile, aerospace structures, marine structures, military equipment/parts, sporting goods, robotics, furniture, and electronic parts.