| 摘要 |
<p>Novel polymers having a linear backbone which free from both branching and cross-linking, comprising either tertiary or quatern?ed nitrogen atoms linked to each other through ethlene, or trimethylene group. These polymers are useful as antimicrobials, flocculating agents, antistatic agents, electroconductive agents for coating paper, and chelating agents, bile acid binding agents, as well as in similar applications where their high charge to weight ratio and fully accessible nitrogen atoms can be employed. The polymers are obtained by the polymers of an oxasoline substitution and optional quaternization of that polymer.</p> |
