| 发明名称 |
DICHTUNGSRING FUER VERBRENNUNGSMOTOR. |
| 摘要 |
A gasket for internal combustion engine is disclosed, which comprises a metal or non-metal sheet having on either one side or both sides thereof a coating material composed of 20 to 60 wt % of expansive graphite of 10 to 300 cc/g in specific volume and 40 to 80 wt % of a binder of synthetic resin, etc. |
| 申请公布号 |
DE3869385(D1) |
申请公布日期 |
1992.04.23 |
| 申请号 |
DE19883869385 |
申请日期 |
1988.07.28 |
| 申请人 |
NIPPON CARBON CO LTD |
发明人 |
YAMAOKA HIDENORI;KOBAYASHI YOSHINAO;SUGA KURI |
| 分类号 |
C09K3/10;F02F11/00;F16J15/12;(IPC1-7):F16J15/12 |
主分类号 |
C09K3/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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