| 发明名称 | Ultraviolet-curable ink jet ink composition | ||
| 摘要 | Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH2═CR1—COOR2—O—CH═CH—R3 (wherein R1 represents a hydrogen atom or a methyl group, R2 represents a C2-C20 divalent organic residue, and R3 represents a hydrogen atom or a C1-C11 monovalent organic residue); a (meth)acrylated amine compound; a hindered amine compound other than the (meth)acrylated amine compound; and a photopolymerization initiator. | ||
| 申请公布号 | US9034940(B2) | 申请公布日期 | 2015.05.19 |
| 申请号 | US201414155588 | 申请日期 | 2014.01.15 |
| 申请人 | Seiko Epson Corporation | 发明人 | Kida Hiroaki;Sato Chigusa;Kajimoto Hiroyuki;Saito Toru |
| 分类号 | C09D11/38;C09D11/30;C09D11/101;C09D11/322 | 主分类号 | C09D11/38 |
| 代理机构 | Harness, Dickey & Pierce, P.L.C. | 代理人 | Harness, Dickey & Pierce, P.L.C. |
| 主权项 | 1. An ultraviolet-curable ink jet ink composition comprising: a monomer A represented by Formula (I): CH2═CR1—COOR2—O—CH═CH—R3 (I) (wherein R1 represents a hydrogen atom or a methyl group, R2 represents a C2-C20 divalent organic residue, and R3 represents a hydrogen atom or a C1-C11 monovalent organic residue); a (meth)acrylated amine compound; a hindered amine compound other than the (meth)acrylated amine compound, the hindered amine compound being a compound having a structure of a 2,2,6,6-tetramethylpiperidinyl-N-oxyl radical; and a photopolymerization initiator. | ||
| 地址 | JP | ||