| 发明名称 |
CONDUCTIVE POLYMER COMPOSITION |
| 摘要 |
A polymer thick film ink which exhibits PTC behavior comprising an organic polymer which is crystalline, an active solvent suitable for dissolving the polymer, and carbon black which has a pH of less than 4.0. The ink is particularly useful in producing electrical devices such as heaters and circuit protection devices.
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| 申请公布号 |
US5093036(A) |
申请公布日期 |
1992.03.03 |
| 申请号 |
US19880247026 |
申请日期 |
1988.09.20 |
| 申请人 |
RAYCHEM CORPORATION |
发明人 |
SHAFE, JEFF;STRALEY, O. JAMES;OSWAL, RAVINDER K.;MCCARTY, GORDON;DHARIA, AMITKUMAR N. |
| 分类号 |
C09D11/00;H01B1/24;H01C7/02;H05B3/14 |
主分类号 |
C09D11/00 |
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