公开(公告)号：US07067071B1

公开(公告)日：2006-06-27

申请号：US09869956

申请日：2000-11-09

Applicant: Frank Kappe ,  Benedikt Ahlers ,  Arnim Franz-Burgholz ,  Hans-Jürgen Limburg ,  Detlef Starick ,  Monika Voh

Inventor： Frank Kappe ,  Benedikt Ahlers ,  Arnim Franz-Burgholz ,  Hans-Jürgen Limburg ,  Detlef Starick ,  Monika Voh

IPC: C09K11/56 ,  C09K11/58

CPC classification number: C09K11/025 ,  C09K11/565 ,  C09K11/584 ,  Y10T428/2993

Abstract: Zinc sulfide electroluminophores are prepared from solutions of zinc salts with hydrogen sulfide. The zinc sulfide compounds are mixed with activator and coactivator compounds to produce luminophores, and the mixtures are fired in the presence of fixing agents. These fired materials are then treated in an acid bath, washed, neutralized, and optionally filtered and dried.

Abstract translation: 硫化锌电解液由锌盐与硫化氢的溶液制成。 将硫化锌化合物与活化剂和辅助剂化合物混合以产生发光体，并且在固定剂存在下烧结混合物。 然后将这些烧制的材料在酸浴中处理，洗涤，中和，任选地过滤并干燥。