| 申请日期 | 2025-06-28 | 申请号 | FR11056916 |
| 公开（公告）号 | FR2978448A1 | 公开（公告）日 | 2013-02-01 |
| 公开国别 | FR | 申请人省市代码 | 全国 |
| 申请人 | UNIV BLAISE PASCAL CLERMONT II; CENTRE NAT RECH SCIENT; ECOLE NALE SUP ARTES METIERS | ||
| 简介 | The present invention relates to a composite material made up of a polymeric matter in which fluorescent particles of intermediate size are distributed belonging to the range going of 2 Nm with 2 micrometers characterized in that the fluorescent particles have at least one their absorption bands which belong to the range going from 320 to 480 Nm, their method of preparation and their use for manufacture of devices of lighting based on the use of DELs UV or blue. | ||
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