公开(公告)号：US06447698B1

公开(公告)日：2002-09-10

申请号：US09398753

申请日：1999-09-17

申请人： Masaru Ihara ,  Igarashi Takahiro ,  Tsuneo Kusunoki ,  Katsutoshi Ohno ,  Mamoru Senna ,  Tetsuhiko Isobe ,  Miho Konishi

发明人： Masaru Ihara ,  Igarashi Takahiro ,  Tsuneo Kusunoki ,  Katsutoshi Ohno ,  Mamoru Senna ,  Tetsuhiko Isobe ,  Miho Konishi

IPC分类号： C09K1102

CPC分类号： C09K11/574

摘要： A manufacturing method for a nanocrystal light emission substance having a nano structure crystal, doped with an activator and cured with ultraviolet light. The nanocrystal light emission substance is synthesized by a liquid phase co-precipitation process. During the liquid phase reaction, an organic acid, such as acrylic acid or methacrylic acid, is added. Alternatively, a high molecular organic acid, such as polyacrylic or polymethacrylic acid, polystyrene, is added after the liquid phase reaction. The resulting substance is then cured with ultraviolet light.

摘要翻译： 具有纳米结构晶体的纳米晶体发光物质的制造方法，掺杂有活化剂并用紫外光固化。 通过液相共沉淀法合成纳米晶体发光物质。 在液相反应期间，加入有机酸，如丙烯酸或甲基丙烯酸。 或者，在液相反应之后加入高分子有机酸，例如聚丙烯酸或聚甲基丙烯酸，聚苯乙烯。 然后将所得物质用紫外光固化。