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KR20210028667A 전하수송성 박막 형성용 조성물 审中-公开

  • 专利标题： 전하수송성 박막 형성용 조성물
  • 专利标题（英）： KR20210028667A - Composition for forming charge-transporting thin film
  • 申请号： KR20217003067
    申请日： 2019-07-04
  • 公开(公告)号： KR20210028667A
    公开(公告)日： 2021-03-12
  • 优先权： JP2018127980 2018-07-05
  • 主分类号： H01L51/00
  • IPC分类号： H01L51/00 ;  H01L51/50
전하수송성 박막 형성용 조성물
摘要：
9-t-부톡시카르보닐카르바졸구조를분자내에가지는전하수송성물질전구체와유기용매를포함하는전하수송성박막형성용조성물은, 저온에서소성한경우라도양호한전하수송성을나타내는박막을부여하고, 또상기전하수송성물질전구체는고극성의아미드계용매등과비교하여유기화합물로이루어지는기판이나부재에대한대미지가낮은저극성용매를사용하여조성물을조제가능하다.
摘要（英）：

The composition for forming a charge-transporting thin film containing a precursor of a charge-transporting material having a 9-t-butoxycarbonylcarbazole structure in a molecule and an organic solvent provides a thin film exhibiting good charge-transport properties even when fired at low temperatures, and The charge-transporting material precursor can be prepared using a low-polarity solvent that has a low damage to a substrate or member made of an organic compound compared to a high-polarity amide-based solvent.

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