发明名称 |
FRAMKALLNINGSBLANDNING FOER EXPONERADE, NEGATIVT ARBETANDE REPRODUKTIONSSKIKT. |
摘要 |
A developer for negative-working reproduction layers and process therefor. The developer includes water, an organic solvent, a surface-active agent, an alkaline agent, a complexing agent, a buffer substance, an emulsifier and an n-alkanoic compound. Use of the developer suppresses speck and fibril formation in the developing process, and can be used in reproduction layers which optionally contain a binder. |
申请公布号 |
FI83457(B) |
申请公布日期 |
1991.03.28 |
申请号 |
FI19850004215 |
申请日期 |
1985.10.28 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
MACK, GERHARD;MUELLER, BIRGIT;JUNG, GUENTER;FRASS, WERNER |
分类号 |
G03F7/32;(IPC1-7):G03F7/32 |
主分类号 |
G03F7/32 |
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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