| 摘要 |
Disclosed is a positive typed photosensitive composition including a polyamide derivative being represented by where R1 and R2 independently represent a bivalent to hexavalent aryl group with at least two carbon atoms, R3 represents either a hydrogen atom or an alkyl group with 1 to 20 carbon atoms, R4 represents either an alkyl group having a linear structure or an aryl group having a linear structure, R5 represents any one of a bivalent to hexavalent aryl group with at least two carbon atoms, an alkyl group having a linear structure, and an aryl group having a linear structure, k and l independently represent an integer of 10 to 1000, n and m independently represent an integer of 0 to 2 (n+m>0), and X represents either a hydrogen atom or an aryl group with 2 to 30 carbon atoms.
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