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    Photoresist solution for phosphor slurry applied to color cathode ray tube
    1.
    发明授权
    Photoresist solution for phosphor slurry applied to color cathode ray tube 失效
    用于荧光体浆料的光致抗蚀剂溶液施加到彩色阴极射线管上

    公开(公告)号：US6127074A

    公开(公告)日：2000-10-03

    申请号：US209224

    申请日：1998-12-11

    申请人： Seung-Jun You ,  Eak-Cheol Eam ,  Young-Jong Kang ,  Chang-Wook Kim ,  Gi-Wook Kang ,  Eun-Ha Heo

    发明人： Seung-Jun You ,  Eak-Cheol Eam ,  Young-Jong Kang ,  Chang-Wook Kim ,  Gi-Wook Kang ,  Eun-Ha Heo

    IPC分类号： G03F7/00 ,  G03F7/012 ,  G03F7/021 ,  H01J9/227 ,  G03C5/00

    CPC分类号： H01J9/2271 ,  G03F7/0007 ,  G03F7/0125 ,  G03F7/0212

    摘要： The present invention relates to photoresist solution for phosphor slurry for use in the color cathode ray tube. The photoresist solution of the present invention comprises Diazo or Bisazide photosensitizer; polymer. which is mixed with said Diazo or Bisazide photosensitizer, obtained by polymerization of hydroxy ethyl acrylate base. The photoresist solution of the present invention improves the adhesive strength by using of the Diazo or Bisazide photosensitizer and the polymer, thus the green, blue and red phosphor screen being uniformly formed and the color residue being disappeared. Further, since the photosensitizer not containing heavy metal is used, it does not cause any environmental problem. Also, it can be stored for a long time by using the initiator without hydrochloric acid at the time of polymerization.

    摘要翻译： 本发明涉及用于彩色阴极射线管的磷光体浆料用光致抗蚀剂溶液。 本发明的光致抗蚀剂溶液包含重氮或双叠氮敏感剂; 聚合物。 其与通过聚合丙烯酸羟基乙酯基团获得的所述重氮或双叠氮敏感剂混合。 本发明的光致抗蚀剂溶液通过使用重氮或双叠氮化合物光敏剂和聚合物来改善粘合强度，因此绿，蓝和红荧光屏均匀地形成，并且残留物消失。 此外，由于不使用重金属的光敏剂，因此不会引起任何环境问题。 另外，聚合时可以使用无盐酸的引发剂长时间保存。