-
公开(公告)号:US20180208780A1
公开(公告)日:2018-07-26
申请号:US15880973
申请日:2018-01-26
发明人: Geo San LIM , Kwan Wook SONG
IPC分类号: C09D5/22 , C09K11/02 , C09K11/06 , C09D133/14 , C09D135/02 , C09J7/38
CPC分类号: C09D5/22 , C08K5/0041 , C08K5/3415 , C08K5/3437 , C08K2201/001 , C09D133/14 , C09D135/02 , C09J7/385 , C09J133/14 , C09J2433/00 , C09K11/025 , C09K11/06
摘要: The present invention relates to a sensitive luminescent composition, which includes a sensitive luminescent material having a maximum absorption wavelength of 450 to 700 nm to improve the beam visibility of a laser pointer.