申请日期 | 2025-06-24 | 申请号 | US14115227 |
公开(公告)号 | US9051427B2 | 公开(公告)日 | 2015-06-09 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | Yasuchika Hasegawa; Kohei Miyata; Koji Fushimi; Masako Kato; Atsushi Kobayashi | ||
简介 | The present invention intends to provide a rare-earth complex polymer having a sufficient heat resistance to be blended in a plastic material and fabricated. A preferable embodiment of the rare-earth complex polymer comprises a plurality of both trivalent rare-earth ions and phosphine oxide multidentate ligands and a crosslinked structure formed by the phosphine oxide multidentate ligands being coordinated to a plurality of the rare-earth ions. |
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