| 发明名称 | Cyanate ester compounds and cured products thereof | ||
| 摘要 | There is provided a novel cyanate ester compound that can provide a cured product possessing excellent heat resistance. The cyanate ester compound is represented by general formula (1):; wherein R1 represents an aromatic substituent having 6 to 10 carbon atoms or an alkyl group having 1 to 20 carbon atoms; Rx1's each independently represent a hydrogen atom, an alkyl or alkoxy group having 1 to 20 carbon atoms, or a halogen; Ry1's each independently represent a hydrogen atom, an alkyl or alkoxy group having 1 to 20 carbon atoms, or a halogen; m is an integer of 0 to 4; and n is an integer of 0 to 4. | ||
| 申请公布号 | US8779162(B2) | 申请公布日期 | 2014.07.15 |
| 申请号 | US201113522528 | 申请日期 | 2011.01.18 |
| 申请人 | Mitsubishi Gas Chemical Company, Inc. | 发明人 | Ikeno Taketo;Tsubuku Makoto;Katagiri Masayuki;Tsujimoto Tomoo |
| 分类号 | C07D209/34 | 主分类号 | C07D209/34 |
| 代理机构 | Greenblum & Bernstein, P.L.C. | 代理人 | Greenblum & Bernstein, P.L.C. |
| 主权项 | 1. A cyanate ester compound represented by general formula (1): wherein R1 represents an aromatic substituent having 6 to 10 carbon atoms or an alkyl group having 1 to 20 carbon atoms; Rx1's each independently represent a hydrogen atom, an alkyl or alkoxy group having 1 to 20 carbon atoms, or a halogen; Ry1's each independently represent a hydrogen atom, an alkyl or alkoxy group having 1 to 20 carbon atoms, or a halogen; m is an integer of 0 to 4; and n is an integer of 0 to 4. | ||
| 地址 | Tokyo JP | ||