| 发明名称 | Photopolymerizable composition, photopolymerizable inkjet ink, and ink cartridge | ||
| 摘要 | To provide a photopolymerizable composition, which includes photopolymerizable monomers containing glycerol dimethacrylate, caprolactone-modified dipentaerythritol hexaacrylate, and diethylene glycol dimethacrylate, wherein an amount of the glycerol dimethacrylate in the photopolymerizable monomers is 25% by mass or greater. | ||
| 申请公布号 | US9399717(B2) | 申请公布日期 | 2016.07.26 |
| 申请号 | US201314397998 | 申请日期 | 2013.05.17 |
| 申请人 | Ricoh Company, Ltd. | 发明人 | Hiraoka Takao |
| 分类号 | C09D11/30;C08F2/46;C08J3/28;C08F222/10;C09D11/101;C09D11/322;C09D133/14 | 主分类号 | C09D11/30 |
| 代理机构 | Oblon, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A photopolymerizable composition, comprising: photopolymerizable monomers comprising glycerol dimethacrylate, caprolactone-modified dipentaerythritol hexaacrylate, and diethylene glycol dimethacrylate, wherein an amount of the glycerol dimethacrylate in the photopolymerizable monomers is 25% by mass or greater. | ||
| 地址 | Tokyo JP | ||