| 发明名称 | Photopolymerizable composition, photopolymerizable ink jet ink, ink cartridge, and coated matter | ||
| 摘要 | A photopolymerizable composition includes diethyleneglycol dimethacrylate and methacrylic acid ester having a phosphoric group. | ||
| 申请公布号 | US9150743(B2) | 申请公布日期 | 2015.10.06 |
| 申请号 | US201414262130 | 申请日期 | 2014.04.25 |
| 申请人 | Ricoh Company, Ltd. | 发明人 | Hiraoka Takao |
| 分类号 | C08F2/46;C08G61/04;C09D11/30;C09D11/101 | 主分类号 | C08F2/46 |
| 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: diethyleneglycol dmethacrylate; methacrylic acid ester having a phosphoric group; and caprolactone-modified dipentaerythritol hexaacrylate. | ||
| 地址 | Tokyo JP | ||