| 发明名称 |
LIQUID INK |
| 摘要 |
A non-erasable liquid ink for a marking instrument including a colorant and a solvent and having a water content of about 0-15 % by weight and a viscosity of about 15 to 4,500 cps. Also disclosed is a marking instrument filled with an ink of such a viscosity or lower in its reservoir.
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| 申请公布号 |
CA2173737(C) |
申请公布日期 |
2000.04.11 |
| 申请号 |
CA19942173737 |
申请日期 |
1994.10.17 |
| 申请人 |
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发明人 |
LIN, NAN-JAE;KLASSMAN, ANDREW R.;NICOLL, ROY;PACKHAM, CHARLES CHRISTOPHER;HULSE, VLIET;THOMPSON, JOHN |
| 分类号 |
B43K8/02;B43K5/18;C09D11/10;C09D11/16;C09D11/18;C09D137/00;C09D139/06;C09D161/00;C09D161/02;(IPC1-7):C09D11/18;B43K7/00 |
主分类号 |
B43K8/02 |
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代理人 |
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