| 发明名称 |
PHOTOSENSITIVE COMPOSITIONS |
| 摘要 |
An ampholytic surfactant is added to a photosensitive composition consisting essentially of an aromatic diazonium salt and used to prepare a fluorescent screen of a color picture tube. The photosensitive composition can reduce exposure time or amount of light exposure and can reduce formation of fogs. |
| 申请公布号 |
DE3063512(D1) |
申请公布日期 |
1983.07.07 |
| 申请号 |
DE19803063512 |
申请日期 |
1980.09.03 |
| 申请人 |
HITACHI, LTD. |
发明人 |
SASAYA, OSAMU;NISHIZAWA, MASAHIRO;YOKOMIZO, HIROSHI;MIURA, KIYOSHI;TOMITA, YOSHIFUMI |
| 分类号 |
C09K11/02;G03C1/52;G03C1/61;G03F7/28;H01J9/227;H01J29/22;(IPC1-7):G03C1/60;H01J1/74;H01J9/22;H01J29/32 |
主分类号 |
C09K11/02 |
| 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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