公开(公告)号：US10815125B2

公开(公告)日：2020-10-27

申请号：US15863087

申请日：2018-01-05

Applicant: Wisconsin Alumni Research Foundation

Inventor： Padma Gopalan ,  Michael Scott Arnold ,  Catherine Kanimozhi Kansiusarulsamy ,  Matthew John Shea

IPC: C01B32/168 ,  C08F293/00 ,  C09D153/00 ,  C09D5/00 ,  B05D3/10 ,  B05D1/00 ,  C08F8/00 ,  C09D7/65 ,  C09D5/20 ,  B82Y40/00 ,  B82Y30/00

Abstract: Polymers having pendant polycyclic aromatic hydrocarbon (PAH) groups covalently bound to the polymer backbone via thioester bonds are provided. The PAH groups are covalently bound to the backbone of the polymer by a molecular linker that includes a thioester bond. Also provided are dispersions of polymer-coated carbon nanotubes and carbon nanotube films formed from the dispersions.

公开(公告)号：US09938149B1

公开(公告)日：2018-04-10

申请号：US15291508

申请日：2016-10-12

Applicant: Wisconsin Alumni Research Foundation

Inventor： Padma Gopalan ,  Michael Scott Arnold ,  Catherine Kanimozhi Kansiusarulsamy ,  Gerald Joseph Brady ,  Matthew John Shea

IPC: C01B31/02 ,  C08G73/06 ,  H01L51/00

CPC classification number: C01B32/17 ,  C01B31/026 ,  C01B32/172 ,  C01B2202/02 ,  C01B2202/22 ,  C08G73/0627 ,  H01L51/0039 ,  H01L51/0048 ,  H01L51/0558

Abstract: Conjugated polymers composed of bi-pyridine units linked to 9,9-dialkyl fluorenyl-2,7-diyl units via imine linkages along the polymer backbone are provided. Also provided are semiconducting single-walled carbon nanotubes coated with the conjugated polymers and methods of sorting and separating s-SWCNTs from a sample comprising a mixture of s-SWCNTs and metallic single-walled carbon nanotubes using the conjugated polymers.

公开(公告)号：US20190210876A1

公开(公告)日：2019-07-11

申请号：US15863087

申请日：2018-01-05

Applicant: Wisconsin Alumni Research Foundation

Inventor： Padma Gopalan ,  Michael Scott Arnold ,  Catherine Kanimozhi Kansiusarulsamy ,  Matthew John Shea

IPC: C01B32/168 ,  C08F293/00 ,  C09D153/00 ,  C09D5/00 ,  B05D3/10 ,  B05D1/00

Abstract: Polymers having pendant polycyclic aromatic hydrocarbon (PAH) groups covalently bound to the polymer backbone via thioester bonds are provided. The PAH groups are covalently bound to the backbone of the polymer by a molecular linker that includes a thioester bond. Also provided are dispersions of polymer-coated carbon nanotubes and carbon nanotube films formed from the dispersions.

公开(公告)号：US20180099870A1

公开(公告)日：2018-04-12

申请号：US15291508

申请日：2016-10-12

Applicant: Wisconsin Alumni Research Foundation

Inventor： Padma Gopalan ,  Michael Scott Arnold ,  Catherine Kanimozhi Kansiusarulsamy ,  Gerald Joseph Brady ,  Matthew John Shea

IPC: C01B31/02 ,  C08G73/06

CPC classification number: C01B32/17 ,  C01B31/026 ,  C01B32/172 ,  C01B2202/02 ,  C01B2202/22 ,  C08G73/0627 ,  H01L51/0039 ,  H01L51/0048 ,  H01L51/0558

Abstract: Conjugated polymers composed of bi-pyridine units linked to 9,9-dialkyl fluorenyl-2,7-diyl units via imine linkages along the polymer backbone are provided. Also provided are semiconducting single-walled carbon nanotubes coated with the conjugated polymers and methods of sorting and separating s-SWCNTs from a sample comprising a mixture of s-SWCNTs and metallic single-walled carbon nanotubes using the conjugated polymers.