发明名称 |
ELECTRICALLY CONDUCTIVE PATTERNS WITH WIDE LINE-WIDTH AND METHODS FOR PRODUCING SAME |
摘要 |
A master tool is provided with an ink pattern on a major surface thereof. The ink pattern is formed by a screen printing process. A stamp-making material is applied to the major surface of the master tool to form a stamp having a stamping pattern being negative to the ink pattern of the master tool. The stamping pattern is inked with an ink composition and contacted with a metalized surface to form a printed pattern on a metalized surface of a substrate according to the stamping pattern. Using the printed pattern as an etching mask, the metalized surface is etched to form electrically conductive traces on the substrate. |
申请公布号 |
WO2016053866(A1) |
申请公布日期 |
2016.04.07 |
申请号 |
WO2015US52627 |
申请日期 |
2015.09.28 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
CHEN, CHI-FAN;CHEN, WAN-CHUN;LIN, YU-CHIH;WANG, TZE, YUAN;LIU, CHIA-YUAN |
分类号 |
B41M1/12;B41M1/26;B41M1/30 |
主分类号 |
B41M1/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|