发明名称 |
Imaging composition and method |
摘要 |
An imaging composition, article and method of imaging are disclosed. The imaging composition is energy sensitive such that upon application of a sufficient amount of energy to the composition a color or shade change is affected. The imaging composition is coated on an article to form an energy sensitive article, which may be used in marking work pieces.
|
申请公布号 |
US2005175941(A1) |
申请公布日期 |
2005.08.11 |
申请号 |
US20040773991 |
申请日期 |
2004.02.06 |
申请人 |
ROHM AND HASS ELECTRONIC MATERIALS, L.L.C. |
发明人 |
BARR ROBERT K.;FAHEY JAMES T.;O'CONNOR COREY;SHELNUT JAMES G. |
分类号 |
G03C1/72;G03C1/73;(IPC1-7):G03C1/725 |
主分类号 |
G03C1/72 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|