发明名称 Resist composition
摘要 Disclosed herein is a resist composition comprising in admixture (a) 100 parts by weight of an alkali-soluble phenolic resin, (b) 0.2-50 parts by weight of a compound which forms an acid upon exposure to active rays and consists of a specific halogen-containing aromatic compound, (c) 0.01-50 parts by weight of a compound which crosslinks the alkali-soluble phenolic resin in the presence of the acid formed from the compound (b), and (d) sufficient solvent to dissolve the foregoing composition components.
申请公布号 US5773190(A) 申请公布日期 1998.06.30
申请号 US19970795266 申请日期 1997.02.10
申请人 NIPPON ZEON CO., LTD. 发明人 OIE, MASAYUKI;TANAKA, HIDEYUKI;ABE, NOBUNORI
分类号 G03F7/004;G03F7/038;(IPC1-7):G03F7/00 主分类号 G03F7/004
代理机构 代理人
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