Invention Grant
- Patent Title: Lignin-containing coating composition and ultrafine fibers including the same
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Application No.: US15156644Application Date: 2016-05-17
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Publication No.: US10066125B2Publication Date: 2018-09-04
- Inventor: Yong Chae Jung , Eun Sil Lee , Daun Lim , Cheol-Min Yang , Jaesang Yu , Seong Yun Kim , Junyeon Hwang , Hun-su Lee , Min Park
- Applicant: Korea Institute of Science and Technology
- Applicant Address: KR Seoul
- Assignee: Korea Institute of Science and Technology
- Current Assignee: Korea Institute of Science and Technology
- Current Assignee Address: KR Seoul
- Agency: NSIP Law
- Priority: KR10-2015-0149929 20151028
- Main IPC: C09D197/00
- IPC: C09D197/00 ; C08K3/04 ; C08L29/04

Abstract:
Disclosed is an ultrafine fiber including lignin, a carrier polymer and a carbon material. The ultrafine fiber, which includes lignin, can exhibit the properties of lignin such as antibacterial property, biodegradability, etc. Accordingly, it can be used widely in medical materials such as nanofiber, nanofiber web, nanofiber sheet, etc. for wound healing of the skin's dermal layer. Also, the ultrafine fiber can be used in sheath of electric cables because it contains a carbon material and has superior conductivity. In addition, because the ultrafine fiber can hold a large quantity of water, it can be used in various fields including sanitary pads for women, diapers for babies and adults, etc.
Public/Granted literature
- US20170121559A1 LIGNIN-CONTAINING COATING COMPOSITION AND ULTRAFINE FIBERS INCLUDING THE SAME Public/Granted day:2017-05-04
Information query
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