JP2010020297A - 液浸露光用組成物の製造方法及び液浸露光用組成物 - Google Patents
液浸露光用組成物の製造方法及び液浸露光用組成物 Download PDFInfo
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Abstract
【解決手段】樹脂成分と溶剤とを含む液浸露光用組成物をフィルタで濾過する工程Aと、液浸露光用組成物の溶存気体を脱気する工程Bと、工程A及び工程Bを終えた後に液浸露光用組成物を充填する工程Cと、を有する液浸露光用組成物の製造方法の提供による。
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Description
R=k1・λ/NA (i)
δ=k2・λ/NA2 (ii)
R=k1・(λ/n)NA (iii)
δ=k2・nλ/NA2 (iv)
Claims (5)
- 樹脂成分と溶剤とを含む液浸露光用組成物をフィルタで濾過する工程Aと、
前記液浸露光用組成物の溶存気体を脱気する工程Bと、
前記工程A及び工程Bを終えた後に前記液浸露光用組成物を充填する工程Cと、
を有する液浸露光用組成物の製造方法。 - 前記工程Aが、循環する閉鎖系内において、不活性ガス雰囲気、且つ、行われる請求項1に記載の液浸露光用組成物の製造方法。
- 前記工程Bにおいて、前記液浸露光用組成物をタンク内に貯蔵し、そのタンク内を0.09MPa以下に減圧にして攪拌することによって、前記液浸露光用組成物の溶存気体を脱気する請求項1又は2に記載の液浸露光用組成物の製造方法。
- 前記工程Cにおいて、前記タンク内の圧力が常圧以下である請求項3に記載の液浸露光用組成物の製造方法。
- 溶存酸素量が15ppm以下、溶存窒素量が150ppm以下である、前記請求項1〜4の何れか一項に記載の液浸露光用組成物の製造方法で製造された液浸露光用組成物。
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| JP2009139584A JP5446487B2 (ja) | 2008-06-11 | 2009-06-10 | 液浸露光用組成物の製造方法及び液浸露光用組成物 |
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| JP2009139584A JP5446487B2 (ja) | 2008-06-11 | 2009-06-10 | 液浸露光用組成物の製造方法及び液浸露光用組成物 |
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| JP2010020297A true JP2010020297A (ja) | 2010-01-28 |
| JP5446487B2 JP5446487B2 (ja) | 2014-03-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013092686A (ja) * | 2011-10-26 | 2013-05-16 | Shin Etsu Chem Co Ltd | リソグラフィー用レジスト組成物の製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0851065A (ja) * | 1994-08-08 | 1996-02-20 | Miura Co Ltd | フォトレジスト用脱気装置 |
| JP2004358336A (ja) * | 2003-06-04 | 2004-12-24 | Fuji Photo Film Co Ltd | 塗工液の前処理方法及び製造方法 |
| JP2006352032A (ja) * | 2005-06-20 | 2006-12-28 | Jsr Corp | 液浸露光用液体および液浸露光方法 |
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- 2009-06-10 JP JP2009139584A patent/JP5446487B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0851065A (ja) * | 1994-08-08 | 1996-02-20 | Miura Co Ltd | フォトレジスト用脱気装置 |
| JP2004358336A (ja) * | 2003-06-04 | 2004-12-24 | Fuji Photo Film Co Ltd | 塗工液の前処理方法及び製造方法 |
| JP2006352032A (ja) * | 2005-06-20 | 2006-12-28 | Jsr Corp | 液浸露光用液体および液浸露光方法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013092686A (ja) * | 2011-10-26 | 2013-05-16 | Shin Etsu Chem Co Ltd | リソグラフィー用レジスト組成物の製造方法 |
| US8927192B2 (en) | 2011-10-26 | 2015-01-06 | Shin-Etsu Chemical Co., Ltd. | Production method of resist composition for lithography |
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| JP5446487B2 (ja) | 2014-03-19 |
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