| 发明名称 | Polyfunctional epoxy compound | ||
| 摘要 | There is provided an epoxy resin composition having low viscosity and a high cationic curing property. An epoxy compound of Formula (1):; (in Formula (1), A is an (n4)-valent C4-20 linear hydrocarbon group optionally containing an epoxy group, an (n4)-valent C4-20 cyclic hydrocarbon group optionally containing an epoxy group, or an (n4)-valent group of a combination of the linear hydrocarbon group and the cyclic hydrocarbon group; R1 and R2 are each independently a hydrogen atom or a C1-10 alkyl group; n1 is an integer of 2 to 6; n2 is an integer of 2; n3 is an integer of 1; and n4 is an integer of 3 to 8). For example, A is an (n4)-valent organic group formed by removing (n4) hydrogen atoms from butane, pentane, or hexane, or an (n4)-valent organic group formed by removing (n4) hydrogen atoms from cyclobutane, cyclopentane, cyclohexane, epoxycyclohexane, alkyl-substituted epoxycyclohexane, bicycloheptene, or bicyclooctene. | ||
| 申请公布号 | US9428606(B2) | 申请公布日期 | 2016.08.30 |
| 申请号 | US201113885298 | 申请日期 | 2011.11.14 |
| 申请人 | NISSAN CHEMICAL INDUSTRIES, LTD. | 发明人 | Endo Yuki;Takeyama Toshiaki;Yanagisawa Sayoko |
| 分类号 | C07D303/16;C07D303/44;C08G59/02;C08G59/32;H01L23/29;H05K3/28;H05K3/46 | 主分类号 | C07D303/16 |
| 代理机构 | Oliff PLC | 代理人 | Oliff PLC |
| 主权项 | 1. A curable composition, comprising an epoxy compound of Formula (1):wherein Formula (1), A is an (n4)-valent C4-20 linear hydrocarbon group optionally containing an epoxy group, an (n4)-valent C4-20 cyclic hydrocarbon group optionally containing an epoxy group, or an (n4)-valent group of a combination of the linear hydrocarbon group and the cyclic hydrocarbon group; R1 and R2 are each independently a hydrogen atom or a C1-10 alkyl group; n1 is an integer of 2 to 6; n2 is an integer of 2; n3 is an integer of 1; and n4 is an integer of 3 to 8, wherein the curable composition further comprises a curing agent. | ||
| 地址 | Tokyo JP | ||