发明名称 ENHANCEMENT OF RESIST DEVELOPMENT
摘要 <p>ENHANCEMENT OF RESIST DEVELOPMENT The present invention is concerned with enhancement of resist development. In particular it is concerned with obtaining high solubility rate ratio between the exposed and the unexposed regions of a resist and also obtaining shorter development time. These objectives are achieved by treating the resist with a liquid trialkylamine having from two to eight carbon atoms in each alkyl group.</p>
申请公布号 CA1120763(A) 申请公布日期 1982.03.30
申请号 CA19780308258 申请日期 1978.07.27
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人
分类号 G03G9/16;G03F7/022 主分类号 G03G9/16
代理机构 代理人
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