公开(公告)号：US08753744B2

公开(公告)日：2014-06-17

申请号：US14085248

申请日：2013-11-20

Applicant: Corning Incorporated

Inventor： Nicholas Francis Borrelli ,  David Lathrop Morse ,  Wageesha Senaratne ,  Florence Verrier ,  Ying Wei

IPC: C03C21/00 ,  C03C17/30

CPC classification number: A01N59/16 ,  A01N25/08 ,  C03C3/083 ,  C03C3/087 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095 ,  C03C4/00 ,  C03C17/30 ,  C03C21/002 ,  C03C21/005 ,  C03C2204/02 ,  C03C2204/04 ,  C03C2217/76 ,  Y10T428/24926 ,  Y10T428/265 ,  Y10T428/27 ,  Y10T428/273 ,  Y10T428/315 ,  Y10T428/31612

Abstract: The disclosure is directed to a chemically strengthened glass having antimicrobial properties and to a method of making such glass. In particular, the disclosure is directed to a chemically strengthened glass with antimicrobial properties and with a low surface energy coating on the glass that does not interfere with the antimicrobial properties of the glass. The antimicrobial has an Ag ion concentration on the surface in the range of greater than zero to 0.047 μg/cm2. The glass has particular applications as antimicrobial shelving, table tops and other applications in hospitals, laboratories and other institutions handling biological substances, where color in the glass is not a consideration.

Abstract translation: 本公开涉及具有抗微生物性质的化学强化玻璃和制造这种玻璃的方法。 特别地，本公开涉及具有抗微生物性质的化学强化玻璃，并且在玻璃上具有不影响玻璃的抗微生物性能的低表面能涂层。 抗微生物剂在表面上具有大于0至0.047μg/ cm 2的范围内的Ag离子浓度。 该玻璃在医院，实验室和其他处理生物物质的机构中具有抗菌架，桌面和其他应用的特殊应用，其中不考虑玻璃中的颜色。

公开(公告)号：US20140212467A1

公开(公告)日：2014-07-31

申请号：US14342615

申请日：2012-09-07

Applicant: CORNING INCORPORATED

Inventor： Guohua Chen ,  Dayue Jiang ,  Joydeep Lahiri ,  Florence Verrier ,  Jianguo Wang ,  Ying Wei

IPC: A01N59/20 ,  A01N25/34

CPC classification number: A01N59/20 ,  A01N25/34 ,  C09D5/14 ,  C09D7/68 ,  C09D7/69 ,  A01N25/08 ,  A01N25/10 ,  A01N2300/00

Abstract: The present disclosure is directed to an antimicrobial composite material, and more particularly to an antimicrobial composite material comprising particles having a metal or metal alloy core and a porous inorganic material shell, coatings including the antimicrobial composite material, and methods of making the same. In some embodiments, Cu—SiO2 core-shell particles are disclosed in which the Cu core provides antimicrobial activity and the porous SiO2 shell functions as a barrier for the Cu core, thus preventing the Cu core from being directly exposed to air or moisture.

Abstract translation: 本公开涉及抗微生物复合材料，更具体地涉及包含具有金属或金属合金芯和多孔无机材料壳的颗粒的抗微生物复合材料，包括抗微生物复合材料的涂层及其制备方法。 在一些实施方案中，公开了Cu-SiO2核 - 壳颗粒，其中Cu芯提供抗微生物活性，并且多孔SiO 2壳体用作Cu芯的屏障，从而防止Cu芯直接暴露于空气或水分。