| abstract |
A polymeric antibacterial agent is provided. [Solution] Provided is a polymeric antimicrobial agent produced by substituting nitrogen atoms in the backbone of an ethyleneimine polymer. The drug has low human toxicity and is effective against various pathogens, and in applications involving contact with humans such as cosmetics, hair care products and textiles, and humans such as coatings. Useful in applications with much less contact. [Selection figure] None |