发明名称 |
METHOD FOR PRODUCING POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, AND FILTER |
摘要 |
A method for producing a positive-type photosensitive resin composition which includes a process of filtering the positive-type photosensitive resin composition containing a surfactant by using a filter, wherein a contact angle on one surface of the filter is equal to or more than 30 degrees and equal to or less than 80 degrees when measured using formamide.
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申请公布号 |
US2013022913(A1) |
申请公布日期 |
2013.01.24 |
申请号 |
US201113638033 |
申请日期 |
2011.03.25 |
申请人 |
SUMITOMO BAKELITE CO., LTD.;TANAKA YUMA;HORII MAKOTO |
发明人 |
TANAKA YUMA;HORII MAKOTO |
分类号 |
G03F7/004;B01D35/02 |
主分类号 |
G03F7/004 |
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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