发明授权
- 专利标题: Two-layer system
- 专利标题(中): 两层系统
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申请号: US450491申请日: 1989-12-14
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公开(公告)号: US5071732A公开(公告)日: 1991-12-10
- 发明人: Manfred Kohler , Eike Poetsch , Jorg Ohngemach , Dieter Dorsch , Rudolf Eidenschink , Gerhard Greber
- 申请人: Manfred Kohler , Eike Poetsch , Jorg Ohngemach , Dieter Dorsch , Rudolf Eidenschink , Gerhard Greber
- 申请人地址: DEX Darmstadt
- 专利权人: Merck Patent Gesellschaft Mit Beschrankter Haftung
- 当前专利权人: Merck Patent Gesellschaft Mit Beschrankter Haftung
- 当前专利权人地址: DEX Darmstadt
- 优先权: DEX3629543 19860830; DEX3702897 19870131
- 主分类号: G03F7/095
- IPC分类号: G03F7/095
摘要:
Radiation-curable two-layer systems containing immobilized photoinitiators are suitable for the production of coatings of constant thickness and good adhesion, and relief structures of high resolution and edge steepness.
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