| 发明名称 |
Toner for use in developing electrostatic images |
| 摘要 |
A toner for developing electrostatic images is disclosed which comprises a coloring agent, a styrene homopolymer or copolymer with a vinyl monomer or moners, and polypropylene in an amount between about 0.02 and 40 parts by weight per 100 parts by weight of the styrene homopolymer or copolymer.
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| 申请公布号 |
US5023158(A) |
申请公布日期 |
1991.06.11 |
| 申请号 |
US19900578026 |
申请日期 |
1990.07.03 |
| 申请人 |
KONICA CORPORATION |
发明人 |
TOMONO, MAKOTO;TARUMI, NORIYOSHI;SATO, MASAYUKI |
| 分类号 |
G03G9/087;G03G9/097 |
主分类号 |
G03G9/087 |
| 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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