| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cured product excellent in properties such as resolution, thermal shock resistance, curing shrinkage ratio and water absorption, and a positive photosensitive insulating resin composition capable of giving the cured product. <P>SOLUTION: The positive photosensitive insulating resin composition contains an alkali-soluble resin (A) having a constitutional unit represented by formula (1), a compound (B) having a quinonediazido group, a compound (C) having a functional group capable of reacting with the alkali-soluble resin (A), and a solvent (D), wherein R represents a 1-4C alkyl group, a 1-4C alkoxy group, a halogen atom or a hydroxyl group; and m is 0-3. <P>COPYRIGHT: (C)2007,JPO&INPIT |
