| 发明名称 |
Desensitizing gum for lithographic printing plates. |
| 摘要 |
<p>A desensitizing gum comprising an aqueous solution of water-soluble and film-forming hydroxyalkylated starch, characterized in that the degree of etherificaiton of the hydroxyalkylated starch is 0.03 to 0.08 and the gum further contains at least one member selected from the group consisting of anionic and nonionic surfactants.</p> |
| 申请公布号 |
EP0219761(A1) |
申请公布日期 |
1987.04.29 |
| 申请号 |
EP19860113899 |
申请日期 |
1986.10.07 |
| 申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KOBAYASHI, KESANAO C/O FUJI PHOTO FILM CO. LTD.;MATSUMTO, HIROSHI C/O FUJI PHOTO FILM CO. LTD. |
| 分类号 |
B41N3/00;B41N3/08 |
主分类号 |
B41N3/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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