发明名称 |
Under sheet for lithographic printing plate |
摘要 |
An under sheet for a lithographic printing plate which has an initial modulus of elasticity of 34x108 Pa or more, and has concavities and convexities having a central line average roughness (Ra) of less than 2 mum and Ra/Rz of 0.05 or more on the surface in contact with the back surface of the lithographic printing plate.
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申请公布号 |
US6386104(B1) |
申请公布日期 |
2002.05.14 |
申请号 |
US20000709546 |
申请日期 |
2000.11.13 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KASAI SEISHI;KATO EIICHI |
分类号 |
B41N6/00;(IPC1-7):B41N6/00 |
主分类号 |
B41N6/00 |
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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