发明名称 |
Composition and electrophotographic use of microcapsular photoactive toner particles |
摘要 |
A positive or negative latent image can be developed with negatively or positively charged toner particles, respectively, that are microcapsular. The shell material of the toner particles is a melamine-formaldehyde resin or a starch-based material. The core is a liquid solution comprising at least a liquid, ethylenically unsaturated monomer, a leuco dye and a photoinitiator.
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申请公布号 |
US5015549(A) |
申请公布日期 |
1991.05.14 |
申请号 |
US19890411938 |
申请日期 |
1989.09.25 |
申请人 |
OLIN CORPORATION |
发明人 |
GROSSO, PAUL V.;MORGAN, MICHAEL J.;WING, JR., FEAGIN A.;DAY, ROGER W. |
分类号 |
G03G9/08;G03G9/09;G03G9/093;G03G13/01 |
主分类号 |
G03G9/08 |
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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