公开(公告)号：US20140199357A1

公开(公告)日：2014-07-17

申请号：US13878026

申请日：2012-10-04

申请人： THE UNIVERSITY OF TOKYO ,  SHOWA DENKO K.K.

发明人： Kazuhito Hashimoto ,  Kayano Sunada ,  Masahiro Miyauchi ,  Ding Li ,  Yasushi Kuroda

IPC分类号： A01N59/20

CPC分类号： A01N59/20 ,  A01N43/16 ,  A01N2300/00

摘要： An antimicrobial and antiviral composition, a method of producing the same, and the like are provided, which are capable of exhibiting an excellent antimicrobial and antiviral properties over a long time in the application for various uses. The antimicrobial and antiviral composition contains cuprous oxide particles having a BET specific surface area of 5 to 100 m2/g and a saccharide having an aldehyde group, in which the content of the saccharide with an aldehyde group is 0.5 to 10 mass part based on the cuprous oxide particles of 100 mass part. The method produces this composition.

摘要翻译： 提供抗微生物和抗病毒组合物，其制备方法等，其在各种用途的应用中能够在长时间内表现出优异的抗菌和抗病毒性能。 抗微生物剂和抗病毒组合物含有BET比表面积为5〜100m 2 / g的氧化亚铜粒子和具有醛基的糖类，其中醛类的糖含量为0.5〜10质量份 氧化亚铜颗粒为100质量份。 该方法产生该组合物。