发明名称 |
Hydrophilic member, hydrophilic graft polymer, and support of planographic printing plate |
摘要 |
The invention provides a hydrophilic member and a support for a planographic printing plate with a hydrophilic surface having hydrophilic graft chains and a cross-linked structure on a substrate surface formed by hydrolysis of an alkoxide of a metal selected from Si, Ti, Zr, and Al and condensation polymerization and it is characteristic that the hydrophilic surface contains a hydrophilic graft polymer, which is a copolymer of a macromer having hydrophilic functional groups and a structural unit having a silane coupling group. Further, the invention provides a hydrophilic graft polymer that is copolymer of macromers having hydrophilic functional groups and structural units having silane coupling groups. |
申请公布号 |
US6936399(B2) |
申请公布日期 |
2005.08.30 |
申请号 |
US20020277092 |
申请日期 |
2002.10.22 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
YAMASAKI SUMIAKI;KAWAMURA KOICHI |
分类号 |
B41N3/03;C08F8/12;C08F8/42;C08F265/10;C08F283/12;C08F290/04;C08F290/06;(IPC1-7):G03F7/09 |
主分类号 |
B41N3/03 |
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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