Title:
QUANTUM DOT INK AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/120512
Kind Code:
A1
Abstract:
A quantum dot ink, comprising the following components in percentage by weight: 0.01-40.0% of quantum dot, the quantum dot comprising at least one quantum dot structure unit arranged in a radial direction in sequence, and the quantum dot structure unit being a gradually-varied alloy component structure with energy level width varying in the radial direction or a uniform component structure with energy level width being consistent in the radial direction; and 60.0-99.99% of solvent, the solvent comprising at least one organic solvent. A preparation method for the quantum dot ink comprises: dispersing quantum dots in the solvent according to a formula and stirring for 20-40 minutes.
Inventors:
YANG YIXING (CN)
LIU ZHENG (CN)
QIAN LEI (CN)
LIU ZHENG (CN)
QIAN LEI (CN)
Application Number:
PCT/CN2017/080610
Publication Date:
July 05, 2018
Filing Date:
April 14, 2017
Export Citation:
Assignee:
TCL CORP (CN)
International Classes:
C09D11/033
Foreign References:
| CN106189515A | 2016-12-07 | |||
| CN105062193A | 2015-11-18 | |||
| CN105315792A | 2016-02-10 | |||
| US8765014B2 | 2014-07-01 |
Attorney, Agent or Firm:
JOHNSON INTELLECTUAL PROPERTY AGENCY (SHENZHEN) (CN)
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