| 发明名称 |
NON-AQUEOUS INK JET INK COMPOSITION AND INK JET RECORDING METHOD |
| 摘要 |
A non-aqueous ink jet ink composition contains a glitter pigment, glycol diether represented by the following formula 1 and having a flash point of 70° C. or less, and glycol monoether represented by the following formula 2:;R1O—(R2O)m—R3 Formula 1:;(In Formula 1, R1 and R3 each independently represent alkyl groups having 1 to 4 carbon atoms, R2 each independently represents alkylene groups having 2 to 3 carbon atoms, and m is an integer of 1 to 4.); and;HO—(R4O)n—R5 Formula 2:;(In Formula 2, R4 each independently represents alkylene groups having 2 to 3 carbon atoms, R5 is an alkyl group having 1 to 4 carbon atoms, and n is an integer of 1 to 4.). |
| 申请公布号 |
US2016237293(A1) |
申请公布日期 |
2016.08.18 |
| 申请号 |
US201615045722 |
申请日期 |
2016.02.17 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
KOIKE Naoki;ITO Jun;KUBOTA Kenichiro;NAGASE Makoto |
| 分类号 |
C09D11/36;C09D11/322;C09D11/14 |
主分类号 |
C09D11/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A non-aqueous ink jet ink composition comprising:
a glitter pigment; glycol diether represented by Formula 1 shown below and having a flash point of 70° C. or less; and glycol monoether represented by the following formula 2:
R1O—(R2O)m—R3 Formula 1:wherein, in Formula 1, R1 and R3 each independently represent alkyl groups having 1 to 4 carbon atoms, R2 each independently represents alkylene groups having 2 to 3 carbon atoms, and m is an integer of 1 to 4; and
HO—(R4O)n—R5 Formula 2:wherein, in Formula 2, R4 each independently represents alkylene groups having 2 to 3 carbon atoms, R5 is an alkyl group having 1 to 4 carbon atoms, and n is an integer of 1 to 4. |
| 地址 |
Tokyo JP |
