发明名称 |
Flexible, nonstaining topcoat for an X-ray intensifying screen |
摘要 |
A topcoat or abrasion layer useful for protecting an X-ray intensifying screen comprising a copolymer of a fluoroester and methylmethacrylate. This topcoat is flexible, adhesive, and nonstaining and permits the use of the X-ray screen in the modern, rapid changer systems.
|
申请公布号 |
US4491620(A) |
申请公布日期 |
1985.01.01 |
申请号 |
US19820420486 |
申请日期 |
1982.09.20 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
JOINER, JR., JAMES R. |
分类号 |
G21K4/00;(IPC1-7):G01J1/58;B32B27/20;B32B27/36;B32B27/30 |
主分类号 |
G21K4/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|