Invention Grant
- Patent Title: Method for manufacturing carbonaceous luminescent material
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Application No.: US15549844Application Date: 2016-02-02
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Publication No.: US10767109B2Publication Date: 2020-09-08
- Inventor: Tadayuki Isaji , Naoki Otani , Masahiro Ueda , Takayoshi Kawasaki
- Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
- Applicant Address: JP Tokyo
- Assignee: NISSAN CHEMICAL INDUSTRIES, LTD.
- Current Assignee: NISSAN CHEMICAL INDUSTRIES, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2ba93b78
- International Application: PCT/JP2016/052977 WO 20160202
- International Announcement: WO2016/129441 WO 20160818
- Main IPC: C09K11/65
- IPC: C09K11/65 ; C09K11/08 ; C01B32/184
Abstract:
Provided is a method for manufacturing a carbonaceous luminescent material in which a polycarboxylic-acid-containing starting material, an acid catalyst, and a solvent are mixed together and heated.
Public/Granted literature
- US20180022994A1 METHOD FOR MANUFACTURING CARBONACEOUS LUMINESCENT MATERIAL Public/Granted day:2018-01-25
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