The present invention is an antimicrobial agent containing a polyalkyleneimine derivative formed by adding a substituent group having a structure of a following Formula (1) to a nitrogen atom of polyalkyleneimine.
—CH2CH(OH)CH2—O—R1 (1)
In the formula, R1 represents an alkyl group with 6 to 20 carbon atoms, an alkenyl group with 6 to 20 carbon atoms, an aryl group with 6 to 20 carbon atoms, or —(CH2CH2O)n—R2. R2 represents an alkyl group with 6 to 20 carbon atoms, an alkenyl group with 6 to 20 carbon atoms, or an aryl group with 6 to 20 carbon atoms. n represents an integer of 1 to 50.
本发明是一种含有聚亚烷基
亚胺衍
生物的抗菌剂,该衍
生物是通过在聚亚烷基
亚胺的氮原子上添加具有下式(1)结构的取代基而形成的。
- CH(OH)
CH2-O-R1(1)
式中,R1 代表具有 6 至 20 个碳原子的烷基、具有 6 至 20 个碳原子的烯基、具有 6 至 20 个碳原子的芳基或-( O)n-R2。R2 代表具有 6 至 20 个碳原子的烷基、具有 6 至 20 个碳原子的烯基或具有 6 至 20 个碳原子的芳基。