发明名称 |
MULTILAYER, TEMPERATURE RESISTANT, COMPOSITE LABEL |
摘要 |
<p>A composite material suitable for labeling a substrate. The composite material, which is preferably a ceramic composite, comprises a fired ceramic body and a layer thereon. The fired ceramic body includes a base layer that comprising a glassy phase and a refractory phase, the glassy phase being capable of wetting a substrate at an application temperature. There is sufficient color contrast between the top layer and the fired ceramic body such that a code pattern (e.g., a bar code) present (or formed) is optically discernible. Methods of making and using the same are also taught.</p> |
申请公布号 |
EP1048019(A1) |
申请公布日期 |
2000.11.02 |
申请号 |
EP19980924808 |
申请日期 |
1998.05.20 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
MOH, KYUNG, H.;LOCAVE, DANIEL;SUEOSS, BERNARDUS, M. |
分类号 |
G09F3/02;(IPC1-7):G09F3/02 |
主分类号 |
G09F3/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|