WO2005057288A1 - レジスト用ポリマー溶液およびその製造方法 - Google Patents
レジスト用ポリマー溶液およびその製造方法 Download PDFInfo
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- WO2005057288A1 WO2005057288A1 PCT/JP2004/018494 JP2004018494W WO2005057288A1 WO 2005057288 A1 WO2005057288 A1 WO 2005057288A1 JP 2004018494 W JP2004018494 W JP 2004018494W WO 2005057288 A1 WO2005057288 A1 WO 2005057288A1
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- Prior art keywords
- solvent
- resist
- group
- polymer solution
- resist polymer
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- JWHOQZUREKYPBY-UHFFFAOYSA-N rubonic acid Natural products CC1(C)CCC2(CCC3(C)C(=CCC4C5(C)CCC(=O)C(C)(C)C5CC(=O)C34C)C2C1)C(=O)O JWHOQZUREKYPBY-UHFFFAOYSA-N 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
- G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/0048—Photosensitive materials characterised by the solvents or agents facilitating spreading, e.g. tensio-active agents
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/16—Coating processes; Apparatus therefor
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/582,513 US8119321B2 (en) | 2003-12-11 | 2004-12-10 | Resist polymer solution and process for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003413627A JP3694692B2 (ja) | 2003-12-11 | 2003-12-11 | レジスト用ポリマー溶液およびその製造方法 |
JP2003-413627 | 2003-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005057288A1 true WO2005057288A1 (ja) | 2005-06-23 |
Family
ID=34675061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/018494 WO2005057288A1 (ja) | 2003-12-11 | 2004-12-10 | レジスト用ポリマー溶液およびその製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8119321B2 (ja) |
JP (1) | JP3694692B2 (ja) |
KR (1) | KR101020609B1 (ja) |
WO (1) | WO2005057288A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090202945A1 (en) * | 2006-03-31 | 2009-08-13 | Hiroki Nakagawa | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007146022A (ja) * | 2005-11-29 | 2007-06-14 | Daicel Chem Ind Ltd | フォトレジスト用樹脂溶液の製造方法 |
JP5064715B2 (ja) * | 2006-04-24 | 2012-10-31 | 株式会社ダイセル | フォトレジスト用樹脂溶液の製造方法 |
JP4911456B2 (ja) * | 2006-11-21 | 2012-04-04 | 富士フイルム株式会社 | ポジ型感光性組成物、該ポジ型感光性組成物に用いられる高分子化合物、該高分子化合物の製造方法及びポジ型感光性組成物を用いたパターン形成方法 |
JP4976229B2 (ja) * | 2007-08-03 | 2012-07-18 | 株式会社ダイセル | フォトレジスト用樹脂溶液の製造方法、フォトレジスト組成物およびパターン形成方法 |
JP2010002633A (ja) * | 2008-06-19 | 2010-01-07 | Mitsubishi Rayon Co Ltd | レジスト組成物 |
JP5591465B2 (ja) * | 2008-10-30 | 2014-09-17 | 丸善石油化学株式会社 | 濃度が均一な半導体リソグラフィー用共重合体溶液の製造方法 |
US20100151118A1 (en) * | 2008-12-17 | 2010-06-17 | Eastman Chemical Company | Carrier solvent compositions, coatings compositions, and methods to produce thick polymer coatings |
JP5653583B2 (ja) * | 2009-02-27 | 2015-01-14 | 丸善石油化学株式会社 | 半導体リソグラフィー用共重合体の製造方法 |
US9023578B2 (en) * | 2009-07-07 | 2015-05-05 | Mitsubishi Rayon Co., Ltd. | Copolymer for lithography and method for evaluating the same |
JP5712003B2 (ja) * | 2010-04-07 | 2015-05-07 | 富士フイルム株式会社 | インプリント用硬化性組成物およびインプリント用重合性単量体の製造方法 |
JP5659570B2 (ja) * | 2010-06-16 | 2015-01-28 | 三菱レイヨン株式会社 | 重合体の製造方法、半導体リソグラフィー用重合体、レジスト組成物、およびパターンが形成された基板の製造方法 |
JP5743858B2 (ja) * | 2011-11-14 | 2015-07-01 | 丸善石油化学株式会社 | 低分子量レジスト用共重合体の製造方法 |
JP6051651B2 (ja) * | 2012-07-23 | 2016-12-27 | Jsr株式会社 | フォトレジスト用樹脂溶液の製造方法 |
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-
2003
- 2003-12-11 JP JP2003413627A patent/JP3694692B2/ja not_active Expired - Lifetime
-
2004
- 2004-12-10 US US10/582,513 patent/US8119321B2/en active Active
- 2004-12-10 KR KR1020067013865A patent/KR101020609B1/ko active IP Right Grant
- 2004-12-10 WO PCT/JP2004/018494 patent/WO2005057288A1/ja active Application Filing
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090202945A1 (en) * | 2006-03-31 | 2009-08-13 | Hiroki Nakagawa | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
US8697343B2 (en) * | 2006-03-31 | 2014-04-15 | Jsr Corporation | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
US9213236B2 (en) | 2006-03-31 | 2015-12-15 | Jsr Corporation | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
US9500950B2 (en) | 2006-03-31 | 2016-11-22 | Jsr Corporation | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
US10082733B2 (en) | 2006-03-31 | 2018-09-25 | Jsr Corporation | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
US10620534B2 (en) | 2006-03-31 | 2020-04-14 | Jsr Corporation | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
US11036133B2 (en) | 2006-03-31 | 2021-06-15 | Jsr Corporation | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
US11681222B2 (en) | 2006-03-31 | 2023-06-20 | Jsr Corporation | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
Also Published As
Publication number | Publication date |
---|---|
US8119321B2 (en) | 2012-02-21 |
KR101020609B1 (ko) | 2011-03-09 |
JP3694692B2 (ja) | 2005-09-14 |
KR20060107846A (ko) | 2006-10-16 |
JP2005173252A (ja) | 2005-06-30 |
US20070111137A1 (en) | 2007-05-17 |
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