| 摘要 |
<p>A thiouracil derivative of formula (1) or (2) <CHEM> <CHEM> wherein, R<1> and R<2> are each a hydrogen atom or an alkyl group, and at least one of R<1> and R<2> is a hydrogen atom, R<3> is a hydrogen atom, an alkyl group or a phenyl group, R<4> is a bivalent saturated C2-12 hydrocarbon group, Z is -COO-, CH2O- or -C6H4 -CH2O-, and R<5> is a hydrogen atom or a methy group, and a metal surface-treating agent for bonding a metal comprising the derivative and an organic solvent.</p> |
