Title:
LOW-GLASS BLACK POLYIMIDE TRANSFER FILM AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/159914
Kind Code:
A1
Abstract:
The present invention relates to a black polyimide transfer film and a manufacturing method therefor, the black polyimide transfer film comprising: a support film; and a solvent-soluble black polyimide coating composition solution-cast on the support film, wherein the black polyimide coating composition comprises a polyimide resin, 3-10 wt% of carbon black, and 10-30 wt% of a thermoplastic resin, and a black polyimide transfer film implementing low gloss characteristics by means of surface transfer on the support film is provided.
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Inventors:
MYUNG BUM YOUNG (KR)
KIM SEUNG HEON (KR)
KIM SEUNG HEON (KR)
Application Number:
PCT/KR2016/003630
Publication Date:
September 21, 2017
Filing Date:
April 07, 2016
Export Citation:
Assignee:
KUK DO CHEMICAL CO LTD (KR)
International Classes:
B32B27/28; B32B27/18; C09D7/12; C09D179/08
Foreign References:
| KR101156084B1 | 2012-06-20 | |||
| JP2010173156A | 2010-08-12 | |||
| KR101470079B1 | ||||
| JP2014070170A | 2014-04-21 | |||
| JP2000038497A | 2000-02-08 |
Attorney, Agent or Firm:
KIM, Chang Deok (KR)
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