发明名称 FINE PATTERN FORMING MATERIAL AND PATTERN FORMING METHOD
摘要 <p>Herein is provided a fine pattern forming method which is prevented from the charging-up phenomenon at the time of electric charged beam writing owing to the use of a polyalkylthiophene type conductive polymeric substance or a quaternary ammonium ion type polymeric substance in a monolayer or multilayer resist.</p>
申请公布号 EP0348961(A3) 申请公布日期 1991.07.17
申请号 EP19890111823 申请日期 1989.06.29
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 HASHIMOTO, KAZUHIKO;KOIZUMI, TAICHI;KAWAKITA, KENJI;NOMURA, NOBORU
分类号 G03F7/038;G03F7/039;(IPC1-7):G03F7/038 主分类号 G03F7/038
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