Invention Grant
- Patent Title: Polymer film and method for preparing polymer film
-
Application No.: US15515713Application Date: 2015-09-30
-
Publication No.: US10533078B2Publication Date: 2020-01-14
- Inventor: Yun-Jo Kim
- Applicant: KOLON INDUSTRIES, INC.
- Applicant Address: KR Gwacheon-si
- Assignee: KOLON INDUSTRIES, INC.
- Current Assignee: KOLON INDUSTRIES, INC.
- Current Assignee Address: KR Gwacheon-si
- Agency: Lex IP Meister, PLLC
- Priority: KR10-2014-0131683 20140930
- International Application: PCT/KR2015/010298 WO 20150930
- International Announcement: WO2016/052984 WO 20160407
- Main IPC: B32B27/02
- IPC: B32B27/02 ; C08J5/18 ; C08G69/40 ; B60C1/00 ; C09J161/12
Abstract:
The present invention relates to a polymer film comprising a base film comprising polyamide-based resin; and two or more kinds of copolymers comprising polyamide-based segments and polyether-based segments, and a method for preparing the polymer film.
Public/Granted literature
- US20170313832A1 POLYMER FILM AND POLYMER FILM MANUFACTURING METHOD Public/Granted day:2017-11-02
Information query
