| 发明名称 |
LAMP-CAPPING CEMENT FOR ELECTRIC LAMPS |
| 摘要 |
The invention relates to a lamp-capping cement for electric lamps that contains poly-paraphenylene-terephthalamide as the thixotropic element. According to the invention, the poly-paraphenylene-terephthalamide is used in lamp-capping elements to adjust viscosity, especially to reduce the fluidity of the cement. |
| 申请公布号 |
HU0501190(A2) |
申请公布日期 |
2006.06.28 |
| 申请号 |
HU20050001190 |
申请日期 |
2002.09.05 |
| 申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH. |
发明人 |
SCHIRMER, RAINER;SCHOENWETTER, JOHANN;WILHELM, ARMIN |
| 分类号 |
C09J11/08;H01J5/00;C09D5/25;C09J201/00;H01J5/58;H01K1/46;(IPC1-7):H01J5/00 |
主分类号 |
C09J11/08 |
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