A problem addressed by this invention is to provide a medical antimicrobial composition comprising a siloxanyl structure-containing polymer and an ammonium group-containing polymer, which is excellent in transparency, flexibility and mechanical properties, and also excellent in adhesion to a base resin with good mechanical properties, particularly to a silicone resin. Another problem addressed by this invention is to obtain a medical device comprising said medical antimicrobial composition.
This invention provides a medical antimicrobial composition in which an ammonium group-containing polymer compound (A) is dispersed in a siloxanyl structure-containing polymer (B).
本发明要解决的一个问题是提供一种医用抗菌剂组合物,该组合物由含
硅氧烷结构的聚合物和含
铵基团的聚合物组成,该组合物具有优异的透明度、柔韧性和机械性能,与具有良好机械性能的基体
树脂,特别是
硅树脂的粘合性也很好。本发明要解决的另一个问题是获得一种包含所述医用抗菌剂组合物的医疗器械。
本发明提供了一种医用抗菌组合物,其中含
铵基团的聚合物化合物(A)分散在含
硅氧烷结构的聚合物(B)中。