发明名称 Photoresist polymer, and photoresist composition
摘要 A photoresist polymer comprising a fluorine component, a photoresist composition containing the photoresist polymer and an organic solvent to reduce surface tension, and a method for manufacturing a semiconductor device using the same by forming a photoresist film uniformly on the whole surface of an underlying layer pattern to allow a subsequent ion-implanting process to be performed stably.
申请公布号 US7534549(B2) 申请公布日期 2009.05.19
申请号 US20050312106 申请日期 2005.12.20
申请人 HYNIX SEMICONDUCTOR INC. 发明人 JUNG JAE CHANG
分类号 G03C1/73;G03F7/039 主分类号 G03C1/73
代理机构 代理人
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