发明名称 |
Ink composition for roll printing |
摘要 |
An ink composition for roll printing is provided. The ink composition uses a solvent system having an evaporation rate (Vt) of at least 0.1 mg/cm2·min and an absorption rate (St) into a blanket of less than 3.412 mg/cm2·min. The use of the highly volatile solvent system can minimize swelling of the blanket without impairing the dispersibility of a pigment in the ink composition. Therefore, the uniformity of a pattern formed using the ink composition can be maintained and the formation of defects by the solvent system can be minimized.
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申请公布号 |
US8501835(B2) |
申请公布日期 |
2013.08.06 |
申请号 |
US20080448724 |
申请日期 |
2008.08.27 |
申请人 |
KIM DAE HYUN;CHO JINWOO;SHIN DONG MYUNG;KIM JI SU;LIM MIN YOUNG;KIM SUNG HYUN;LG CHEM, LTD. |
发明人 |
KIM DAE HYUN;CHO JINWOO;SHIN DONG MYUNG;KIM JI SU;LIM MIN YOUNG;KIM SUNG HYUN |
分类号 |
C09D11/00 |
主分类号 |
C09D11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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