WO2009008446A1 - Composition de formation de film de sous-couche de réserve et procédé de création de motif de réserve utilisant la composition. - Google Patents
Composition de formation de film de sous-couche de réserve et procédé de création de motif de réserve utilisant la composition. Download PDFInfo
- Publication number
- WO2009008446A1 WO2009008446A1 PCT/JP2008/062399 JP2008062399W WO2009008446A1 WO 2009008446 A1 WO2009008446 A1 WO 2009008446A1 JP 2008062399 W JP2008062399 W JP 2008062399W WO 2009008446 A1 WO2009008446 A1 WO 2009008446A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- composition
- underlayer film
- film forming
- resist underlayer
- polymer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
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
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/11—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having cover layers or intermediate layers, e.g. subbing layers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
- C08G63/21—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups in the presence of unsaturated monocarboxylic acids or unsaturated monohydric alcohols or reactive derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials For Photolithography (AREA)
- Epoxy Resins (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
L'invention vise à proposer une composition pour former un film de sous-couche de réserve qui est large en rapport de sélection de vitesse de gravure à sec et, en même temps, qui permet d'obtenir la valeur k voulue et un indice de réfraction (n) à une courte longueur d'onde comme dans un laser à excimère ArF (longueur d'onde : 193 nm). A cet effet, l'invention porte sur une composition de fabrication de film de sous-couche de réserve pour une lithographie, comportant un polymère et un solvant, le polymère ayant une chaîne principale contenant un dérivé d'acide cinnamique. Le dérivé d'acide cinnamique est introduit dans la chaîne principale du polymère par une liaison ester, ou par une liaison ester et une liaison éther.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009522657A JP5158381B2 (ja) | 2007-07-11 | 2008-07-09 | レジスト下層膜形成組成物及びそれを用いたレジストパターンの形成方法 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-182140 | 2007-07-11 | ||
| JP2007182140 | 2007-07-11 | ||
| JP2007-220317 | 2007-08-27 | ||
| JP2007220317 | 2007-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2009008446A1 true WO2009008446A1 (fr) | 2009-01-15 |
Family
ID=40228617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2008/062399 Ceased WO2009008446A1 (fr) | 2007-07-11 | 2008-07-09 | Composition de formation de film de sous-couche de réserve et procédé de création de motif de réserve utilisant la composition. |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5158381B2 (fr) |
| TW (1) | TWI432905B (fr) |
| WO (1) | WO2009008446A1 (fr) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010181453A (ja) * | 2009-02-03 | 2010-08-19 | Nissan Chem Ind Ltd | レジスト下層膜形成組成物及びそれを用いたレジストパターンの形成方法 |
| US20110230058A1 (en) * | 2008-11-27 | 2011-09-22 | Nissan Chemical Industries, Ltd. | Composition for forming resist underlayer film with reduced outgassing |
| WO2015019961A1 (fr) * | 2013-08-08 | 2015-02-12 | 日産化学工業株式会社 | Composition de fabrication de film de sous-couche de réserve contenant un polymère qui contient un composé cyclique contenant de l'azote |
| KR20170070017A (ko) | 2014-10-21 | 2017-06-21 | 닛산 가가쿠 고교 가부시키 가이샤 | 레지스트 하층막 형성 조성물 |
| KR20170134380A (ko) | 2015-04-03 | 2017-12-06 | 닛산 가가쿠 고교 가부시키 가이샤 | 광가교기를 가지는 단차 기판 피복 조성물 |
| KR20180120692A (ko) | 2016-03-10 | 2018-11-06 | 닛산 가가쿠 가부시키가이샤 | 탄소원자간의 불포화결합에 의한 광가교기를 갖는 화합물을 포함하는 단차기판 피복 조성물 |
| WO2019069502A1 (fr) | 2017-10-06 | 2019-04-11 | 三井化学株式会社 | Matériau de résine servant à former un film de sous-couche, film de sous-couche de réserve, procédé de production de film de sous-couche de réserve et produit en couches |
| KR20190039472A (ko) | 2016-08-08 | 2019-04-12 | 닛산 가가쿠 가부시키가이샤 | 광경화성 조성물 및 반도체장치의 제조방법 |
| KR20190131543A (ko) | 2017-04-03 | 2019-11-26 | 닛산 가가쿠 가부시키가이샤 | 광가교기를 갖는 폴리에테르수지를 포함하는 단차기판 피복조성물 |
| KR20190137845A (ko) | 2017-04-14 | 2019-12-11 | 닛산 가가쿠 가부시키가이샤 | 탄소원자간의 불포화결합에 의한 플라즈마 경화성 화합물을 포함하는 단차기판 피복막 형성 조성물 |
| KR20200003087A (ko) | 2017-05-31 | 2020-01-08 | 미쓰이 가가쿠 가부시키가이샤 | 하층막 형성용 재료, 레지스트 하층막, 레지스트 하층막의 제조 방법 및 적층체 |
| KR20200038921A (ko) | 2017-08-09 | 2020-04-14 | 닛산 가가쿠 가부시키가이샤 | 가교성 화합물을 함유하는 광경화성 단차기판 피복 조성물 |
| KR20200052884A (ko) | 2017-09-13 | 2020-05-15 | 닛산 가가쿠 가부시키가이샤 | 경화성 관능기를 갖는 화합물을 포함하는 단차기판 피복 조성물 |
| WO2020162183A1 (fr) | 2019-02-07 | 2020-08-13 | 三井化学株式会社 | Matériau pour utlisation de formation de film de sous-couche, film de sous-couche de réserve et stratifié |
| KR20200098595A (ko) | 2017-12-20 | 2020-08-20 | 닛산 가가쿠 가부시키가이샤 | 광경화성 실리콘함유 피복막 형성 조성물 |
| KR20210138665A (ko) | 2019-03-12 | 2021-11-19 | 닛산 가가쿠 가부시키가이샤 | 레지스트 하층막 형성 조성물 |
| KR20220038346A (ko) | 2019-07-18 | 2022-03-28 | 닛산 가가쿠 가부시키가이샤 | 경화성 관능기를 갖는 화합물을 포함하는 단차기판 피복 조성물 |
| WO2022196662A1 (fr) * | 2021-03-16 | 2022-09-22 | 日産化学株式会社 | Composition de formation de film de sous-couche de réserve |
| WO2024048487A1 (fr) * | 2022-08-29 | 2024-03-07 | 日産化学株式会社 | Composition pour formation de matériau de remplissage d'espace |
| WO2024106454A1 (fr) | 2022-11-16 | 2024-05-23 | 日産化学株式会社 | Composition de formation de film de sous-couche de réserve contenant un dérivé de curcumine |
| WO2024128190A1 (fr) | 2022-12-15 | 2024-06-20 | 日産化学株式会社 | Composition pour formation de film de sous-couche de réserve |
| KR20240110876A (ko) | 2021-11-30 | 2024-07-16 | 닛산 가가쿠 가부시키가이샤 | 하이드록시계피산 유도체를 갖는 레지스트 하층막 형성용 조성물 |
| WO2025203678A1 (fr) * | 2024-03-29 | 2025-10-02 | 大阪有機化学工業株式会社 | Composé, composition pour un film de photo-alignement, film de photo-alignement, produit stratifié et film de différence de phase |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20250042775A (ko) * | 2022-07-29 | 2025-03-27 | 닛산 가가쿠 가부시키가이샤 | 레지스트 하층막 형성용 조성물 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62215606A (ja) * | 1986-03-18 | 1987-09-22 | Agency Of Ind Science & Technol | 感光性樹脂の製造方法 |
| WO2003017002A1 (fr) * | 2001-08-20 | 2003-02-27 | Nissan Chemical Industries, Ltd. | Composition permettant la formation d'un film anti-reflechissant destine a etre utilise en lithographie |
| JP2004533637A (ja) * | 2001-04-17 | 2004-11-04 | ブルーワー サイエンス アイ エヌ シー. | 改善されたスピンボウル適合性を有する反射防止コーティング組成物 |
-
2008
- 2008-07-09 WO PCT/JP2008/062399 patent/WO2009008446A1/fr not_active Ceased
- 2008-07-09 JP JP2009522657A patent/JP5158381B2/ja active Active
- 2008-07-11 TW TW97126495A patent/TWI432905B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62215606A (ja) * | 1986-03-18 | 1987-09-22 | Agency Of Ind Science & Technol | 感光性樹脂の製造方法 |
| JP2004533637A (ja) * | 2001-04-17 | 2004-11-04 | ブルーワー サイエンス アイ エヌ シー. | 改善されたスピンボウル適合性を有する反射防止コーティング組成物 |
| WO2003017002A1 (fr) * | 2001-08-20 | 2003-02-27 | Nissan Chemical Industries, Ltd. | Composition permettant la formation d'un film anti-reflechissant destine a etre utilise en lithographie |
Cited By (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110230058A1 (en) * | 2008-11-27 | 2011-09-22 | Nissan Chemical Industries, Ltd. | Composition for forming resist underlayer film with reduced outgassing |
| JP2010181453A (ja) * | 2009-02-03 | 2010-08-19 | Nissan Chem Ind Ltd | レジスト下層膜形成組成物及びそれを用いたレジストパターンの形成方法 |
| WO2015019961A1 (fr) * | 2013-08-08 | 2015-02-12 | 日産化学工業株式会社 | Composition de fabrication de film de sous-couche de réserve contenant un polymère qui contient un composé cyclique contenant de l'azote |
| CN105431780A (zh) * | 2013-08-08 | 2016-03-23 | 日产化学工业株式会社 | 含有包含含氮环化合物的聚合物的抗蚀剂下层膜形成用组合物 |
| KR20160040521A (ko) * | 2013-08-08 | 2016-04-14 | 닛산 가가쿠 고교 가부시키 가이샤 | 질소함유 환화합물을 포함하는 폴리머를 포함하는 레지스트 하층막 형성조성물 |
| JPWO2015019961A1 (ja) * | 2013-08-08 | 2017-03-02 | 日産化学工業株式会社 | 窒素含有環化合物を含むポリマーを含むレジスト下層膜形成組成物 |
| KR102307200B1 (ko) * | 2013-08-08 | 2021-10-01 | 닛산 가가쿠 가부시키가이샤 | 질소함유 환화합물을 포함하는 폴리머를 포함하는 레지스트 하층막 형성조성물 |
| US10113083B2 (en) | 2013-08-08 | 2018-10-30 | Nissan Chemical Industries, Ltd. | Resist underlayer film-forming composition containing polymer which contains nitrogen-containing ring compound |
| CN105431780B (zh) * | 2013-08-08 | 2020-01-03 | 日产化学工业株式会社 | 含有包含含氮环化合物的聚合物的抗蚀剂下层膜形成用组合物 |
| US10242871B2 (en) | 2014-10-21 | 2019-03-26 | Nissan Chemical Industries, Ltd. | Resist underlayer film-forming composition including a compound having an amino group protected with a tert-butoxycarbonyl group |
| KR20170070017A (ko) | 2014-10-21 | 2017-06-21 | 닛산 가가쿠 고교 가부시키 가이샤 | 레지스트 하층막 형성 조성물 |
| JPWO2016159358A1 (ja) * | 2015-04-03 | 2018-03-08 | 日産化学工業株式会社 | 光架橋基を有する段差基板被覆組成物 |
| US11155684B2 (en) | 2015-04-03 | 2021-10-26 | Nissan Chemical Industries, Ltd. | Photocrosslinkable group-containing composition for coating stepped substrate |
| KR20170134380A (ko) | 2015-04-03 | 2017-12-06 | 닛산 가가쿠 고교 가부시키 가이샤 | 광가교기를 가지는 단차 기판 피복 조성물 |
| KR20180120692A (ko) | 2016-03-10 | 2018-11-06 | 닛산 가가쿠 가부시키가이샤 | 탄소원자간의 불포화결합에 의한 광가교기를 갖는 화합물을 포함하는 단차기판 피복 조성물 |
| US12147158B2 (en) | 2016-08-08 | 2024-11-19 | Nissan Chemical Corporation | Photocurable composition and method for producing semiconductor device |
| KR20190039472A (ko) | 2016-08-08 | 2019-04-12 | 닛산 가가쿠 가부시키가이샤 | 광경화성 조성물 및 반도체장치의 제조방법 |
| US11681223B2 (en) | 2016-08-08 | 2023-06-20 | Nissan Chemical Corporation | Photocurable composition and method for producing semiconductor device |
| US10871712B2 (en) | 2017-04-03 | 2020-12-22 | Nissan Chemical Corporation | Stepped substrate-coating composition containing polyether resin having photocrosslinkable group |
| KR20190131543A (ko) | 2017-04-03 | 2019-11-26 | 닛산 가가쿠 가부시키가이샤 | 광가교기를 갖는 폴리에테르수지를 포함하는 단차기판 피복조성물 |
| KR102690024B1 (ko) | 2017-04-14 | 2024-08-05 | 닛산 가가쿠 가부시키가이샤 | 탄소원자간의 불포화결합에 의한 플라즈마 경화성 화합물을 포함하는 단차기판 피복막 형성 조성물 |
| KR20190137845A (ko) | 2017-04-14 | 2019-12-11 | 닛산 가가쿠 가부시키가이샤 | 탄소원자간의 불포화결합에 의한 플라즈마 경화성 화합물을 포함하는 단차기판 피복막 형성 조성물 |
| KR20230148380A (ko) | 2017-04-14 | 2023-10-24 | 닛산 가가쿠 가부시키가이샤 | 탄소원자간의 불포화결합에 의한 플라즈마 경화성 화합물을 포함하는 단차기판 피복막 형성 조성물 |
| KR20240119168A (ko) | 2017-04-14 | 2024-08-06 | 닛산 가가쿠 가부시키가이샤 | 레지스트 하층막 형성 조성물 |
| US11385546B2 (en) | 2017-04-14 | 2022-07-12 | Nissan Chemical Corporation | Multi-level substrate coating film-forming composition containing plasma-curable compound based on unsaturated bonds between carbon atoms |
| KR20200003087A (ko) | 2017-05-31 | 2020-01-08 | 미쓰이 가가쿠 가부시키가이샤 | 하층막 형성용 재료, 레지스트 하층막, 레지스트 하층막의 제조 방법 및 적층체 |
| US11886119B2 (en) | 2017-05-31 | 2024-01-30 | Mitsui Chemicals, Inc. | Material for forming underlayer film, resist underlayer film, method of producing resist underlayer film, and laminate |
| US11454889B2 (en) | 2017-08-09 | 2022-09-27 | Nissan Chemical Corporation | Crosslinkable compound-containing photocurable stepped substrate-coating composition |
| KR20200038921A (ko) | 2017-08-09 | 2020-04-14 | 닛산 가가쿠 가부시키가이샤 | 가교성 화합물을 함유하는 광경화성 단차기판 피복 조성물 |
| KR20200052884A (ko) | 2017-09-13 | 2020-05-15 | 닛산 가가쿠 가부시키가이샤 | 경화성 관능기를 갖는 화합물을 포함하는 단차기판 피복 조성물 |
| US11674051B2 (en) | 2017-09-13 | 2023-06-13 | Nissan Chemical Corporation | Stepped substrate coating composition containing compound having curable functional group |
| US11599025B2 (en) | 2017-10-06 | 2023-03-07 | Mitsui Chemicals, Inc. | Resin material for forming underlayer film, resist underlayer film, method of producing resist underlayer film, and laminate |
| WO2019069502A1 (fr) | 2017-10-06 | 2019-04-11 | 三井化学株式会社 | Matériau de résine servant à former un film de sous-couche, film de sous-couche de réserve, procédé de production de film de sous-couche de réserve et produit en couches |
| KR20200051752A (ko) | 2017-10-06 | 2020-05-13 | 미쓰이 가가쿠 가부시키가이샤 | 하층막 형성용 수지 재료, 레지스트 하층막, 레지스트 하층막의 제조 방법 및 적층체 |
| KR20200098595A (ko) | 2017-12-20 | 2020-08-20 | 닛산 가가쿠 가부시키가이샤 | 광경화성 실리콘함유 피복막 형성 조성물 |
| WO2020162183A1 (fr) | 2019-02-07 | 2020-08-13 | 三井化学株式会社 | Matériau pour utlisation de formation de film de sous-couche, film de sous-couche de réserve et stratifié |
| KR20210112361A (ko) | 2019-02-07 | 2021-09-14 | 미쓰이 가가쿠 가부시키가이샤 | 하층막 형성용 재료, 레지스트 하층막 및 적층체 |
| US12044969B2 (en) | 2019-03-12 | 2024-07-23 | Nissan Chemical Corporation | Resist underlayer film-forming composition |
| KR20210138665A (ko) | 2019-03-12 | 2021-11-19 | 닛산 가가쿠 가부시키가이샤 | 레지스트 하층막 형성 조성물 |
| KR20220038346A (ko) | 2019-07-18 | 2022-03-28 | 닛산 가가쿠 가부시키가이샤 | 경화성 관능기를 갖는 화합물을 포함하는 단차기판 피복 조성물 |
| KR20230158054A (ko) * | 2021-03-16 | 2023-11-17 | 닛산 가가쿠 가부시키가이샤 | 레지스트 하층막 형성 조성물 |
| WO2022196662A1 (fr) * | 2021-03-16 | 2022-09-22 | 日産化学株式会社 | Composition de formation de film de sous-couche de réserve |
| KR102781156B1 (ko) | 2021-03-16 | 2025-03-14 | 닛산 가가쿠 가부시키가이샤 | 레지스트 하층막 형성 조성물 |
| KR20240110876A (ko) | 2021-11-30 | 2024-07-16 | 닛산 가가쿠 가부시키가이샤 | 하이드록시계피산 유도체를 갖는 레지스트 하층막 형성용 조성물 |
| WO2024048487A1 (fr) * | 2022-08-29 | 2024-03-07 | 日産化学株式会社 | Composition pour formation de matériau de remplissage d'espace |
| WO2024106454A1 (fr) | 2022-11-16 | 2024-05-23 | 日産化学株式会社 | Composition de formation de film de sous-couche de réserve contenant un dérivé de curcumine |
| KR20250107863A (ko) | 2022-11-16 | 2025-07-14 | 닛산 가가쿠 가부시키가이샤 | 쿠르쿠민 유도체를 갖는 레지스트 하층막 형성용 조성물 |
| EP4621487A1 (fr) | 2022-11-16 | 2025-09-24 | Nissan Chemical Corporation | Composition de formation de film de sous-couche de réserve contenant un dérivé de curcumine |
| WO2024128190A1 (fr) | 2022-12-15 | 2024-06-20 | 日産化学株式会社 | Composition pour formation de film de sous-couche de réserve |
| EP4636487A1 (fr) | 2022-12-15 | 2025-10-22 | Nissan Chemical Corporation | Composition pour formation de film de sous-couche de réserve |
| WO2025203678A1 (fr) * | 2024-03-29 | 2025-10-02 | 大阪有機化学工業株式会社 | Composé, composition pour un film de photo-alignement, film de photo-alignement, produit stratifié et film de différence de phase |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2009008446A1 (ja) | 2010-09-09 |
| TW200928591A (en) | 2009-07-01 |
| JP5158381B2 (ja) | 2013-03-06 |
| TWI432905B (zh) | 2014-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009008446A1 (fr) | Composition de formation de film de sous-couche de réserve et procédé de création de motif de réserve utilisant la composition. | |
| WO2009057458A1 (fr) | Composition permettant de former un film de sous-couche en résine et procédé de formation d'un motif de résine à partir de celui-ci | |
| WO2009041400A1 (fr) | Composition de photorésine négative et procédé de formation d'un motif de photorésine l'utilisant | |
| WO2009075265A1 (fr) | Composition pour la formation d'un film de sous-couche de résist et procédé pour la formation d'un motif de résist | |
| WO2008081768A1 (fr) | Ether chlorométhyl contenant une structure alicyclique, monomère polymérisable pour une résine photosensible et son procédé de fabrication | |
| WO2008084853A1 (fr) | Composition colorée, filtre coloré et procédé de production du filtre coloré | |
| SG158792A1 (en) | Chemically-amplified positive resist composition and patterning process thereof | |
| TW200951625A (en) | Resist underlayer film forming composition and method for forming resist pattern by use of said composition | |
| WO2007124092A3 (fr) | Composés et compositions générateurs de photoacides | |
| EP2095189A1 (fr) | Composition pour former un film de fondation de résist contenant un accélérateur de dissolution de faible masse moléculaire | |
| WO2008134555A3 (fr) | Filtres lumineux comprenant des dérivés de l'acide (p-nitrophénylazo)salicylique | |
| WO2007138893A1 (fr) | Composition de résist positif et procédé de formation d'un motif de résist | |
| TW200621811A (en) | Fluorinated monomer having cyclic structure, making method, polymer, photoresist composition and patterning process | |
| TW200621813A (en) | Polymerizable fluorinated compound, making method, polymer, resist composition and patterning process | |
| TW200617604A (en) | Composition for forming antireflective film and method for forming wiring using the same | |
| TW200613923A (en) | Protective film-forming composition for immersion exposure and pattern forming method using the same | |
| WO2004044654A3 (fr) | Compositions et procedes de nano-impression | |
| WO2009091704A3 (fr) | Générateurs de photoacide exempts de fluor aromatique et compositions de résine photosensible les contenant | |
| WO2002069043A8 (fr) | Resines a faible absorption pour lithographie a 157 nm | |
| WO2008081832A1 (fr) | Polymère hyper-ramifié de type cœur-écorce, composition de résist, procédé de fabrication d'un dispositif semi-conducteur et dispositif semi-conducteur | |
| TW200628992A (en) | Anti-reflective coating forming composition for lithography containing sulfonic acid ester | |
| WO2005089355A3 (fr) | Generateurs photoacides (pag) ecologiques depourvus de perfluorooctyl sulfonates (pfos) | |
| TW200613921A (en) | Composition for formation of antireflection film, antireflection film formed of the composition for formation of antireflection film, and method for forming resist pattern by using the composition for formation of antireflection film | |
| MY153129A (en) | Composition for formation of antireflective film, and pattern formation method using the composition | |
| WO2001018603A3 (fr) | Polymere pour resist chimiquement amplifie et compositions de resist contenant ledit polymere |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08778008 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 2009522657 Country of ref document: JP Kind code of ref document: A |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 08778008 Country of ref document: EP Kind code of ref document: A1 |