Saved successfully
Save failed
Saved Successfully
Save Failed
公开(公告)号:US20150301452A1
公开(公告)日:2015-10-22
申请号:US14503062
申请日:2014-09-30
Applicant: Samsung Display Co., Ltd.
Inventor: Jeong-Min Park , Jun Chun , Ji-Hyun Kim , Sung-Kyun Park , Jung-Soo Lee , Ki-Hyun Cho , Jin-Ho Ju , Chang-Ik Lee , Se-Tae Oh , Deok-Man Kang
IPC: G03F7/038 , C23F1/02 , C23F1/16 , G03F7/16 , G03F7/40
CPC classification number: C23F1/02 , C23F1/16 , G03F7/0392 , G03F7/0395 , G03F7/0397 , H01L27/1288
Abstract: A chemically amplified photoresist composition is provided which includes: a solute including a novolac resin with an acid decomposable protecting group, a photoacid generator, and an organic solvent.
Abstract translation: 提供一种化学放大光致抗蚀剂组合物,其包括:包含具有酸可分解保护基的酚醛清漆树脂的溶质,光酸产生剂和有机溶剂。