发明名称 |
Photosensitive composition using maleic anhydride adduct of a 1,2 polybutadiene |
摘要 |
A photosensitive composition comprising (1) a maleic anhydride adduct of 1,2-polybutadiene having a molecular weight of 10,000 or higher, (2) at least one photosensitizer and/or at least one photosensitive crosslinking agent, and, if necessary, (3) at least one acrylic monomer. This composition can be developed with water or a polar solvent such as an alcohol, and its layer formed on a support provides a printing plate. When the acrylic monomer is contained, the composition is suitable for use in flexographic printing.
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申请公布号 |
US4023973(A) |
申请公布日期 |
1977.05.17 |
申请号 |
US19750569145 |
申请日期 |
1975.04.17 |
申请人 |
JAPAN SYNTHETIC RUBBER CO., LTD. |
发明人 |
IMAIZUMI, FUMITAKE;NAGAOKA, ISAO;KUROKAWA, MITSUO;KOMATSU, KOEI;TAKIMOTO, YASUYUKI;KUSUDA, HIDEFUMI |
分类号 |
G03F7/038;(IPC1-7):G03C1/70;G03C1/68 |
主分类号 |
G03F7/038 |
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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