Title:
HARDENING COATING SOLUTION FOR FLEXIBLE COVER PLATE
Document Type and Number:
WIPO Patent Application WO/2021/103681
Kind Code:
A1
Abstract:
Disclosed is a hardening coating solution for a flexible cover plate. Raw materials of the hardening coating solution comprise, in parts by weight, 40-50 parts of a pre-polymer, 0.8-1.4 parts of an active monomer, 0.5-1 part of a photo-initiator and 30-40 parts of a solvent. The hardening coating solution is obtained by mixing the raw materials, and the hardening coating solution is applied to a CPI film and cured by means of ultraviolet light. Same can be used for a flexible cover plate and has a high hardness and abrasive resistance in addition to a high toughness.
Inventors:
JIN YANBING (CN)
HU YONG (CN)
CHEN JINGRU (CN)
HU YONG (CN)
CHEN JINGRU (CN)
Application Number:
PCT/CN2020/110714
Publication Date:
June 03, 2021
Filing Date:
August 24, 2020
Export Citation:
Assignee:
GOLDENGATE QUANTUM TECH CO LTD SHANGHAI (CN)
International Classes:
C09D175/14; C09D7/62; G02B1/14
Foreign References:
| CN110734698A | 2020-01-31 | |||
| CN103740265A | 2014-04-23 | |||
| CN110358439A | 2019-10-22 | |||
| CN109627478A | 2019-04-16 | |||
| CN107207682A | 2017-09-26 | |||
| CN104893525A | 2015-09-09 | |||
| CN102604531A | 2012-07-25 |
Attorney, Agent or Firm:
JJS INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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