KR100990040B1 - 진보된 마이크로리소그래피용 유기 반사방지 코팅 조성물 - Google Patents
진보된 마이크로리소그래피용 유기 반사방지 코팅 조성물 Download PDFInfo
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- KR100990040B1 KR100990040B1 KR1020047011849A KR20047011849A KR100990040B1 KR 100990040 B1 KR100990040 B1 KR 100990040B1 KR 1020047011849 A KR1020047011849 A KR 1020047011849A KR 20047011849 A KR20047011849 A KR 20047011849A KR 100990040 B1 KR100990040 B1 KR 100990040B1
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- 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
- G03F7/091—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by antireflection means or light filtering or absorbing means, e.g. anti-halation, contrast enhancement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/106—Binder containing
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- Health & Medical Sciences (AREA)
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- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
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- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Power Engineering (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Materials For Photolithography (AREA)
- Optical Elements Other Than Lenses (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
- Epoxy Resins (AREA)
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
성분 | 양 |
에폭시 크레졸 노볼락 수지 | 10g (0.056 mole) |
트리멜리트산 무수물 | 10.76g (0.056 mole) |
에틸 락테이트:PGMEA 혼합물b | 100g |
성분 | 양 |
모액a | 60g |
p-TSA | 0.5g |
에틸 락테이트:PGMEA 혼합물 | 159.5g |
성분 | 양 |
모액a | 60g |
p-TSA | 0.106g |
에틸 락테이트:PGMEA 혼합물b | 195g |
POWDERLINK®1174c | 2.12g |
성분 | 양 |
모액a | 60g |
p-TSA | 0.106g |
에틸 락테이트:PGMEA 혼합물b | 195g |
트리메틸올프로판 트리글리시딜에테르c | 2.12g |
성분 | 양 |
에폭시 크레졸 노볼락 수지 | 10g(0.056 mole) |
4-히드록시벤조산 | 7.73g(0.056 mole) |
에틸 락테이트:PGMEA 혼합물b | 100g |
성분 | 양 |
모액 | 47g |
트리메틸올프로판 트리비닐에테르 | 4.5g |
p-TSA | 0.45g |
에틸락테이트:PGMEA 혼합물a | 233g |
성분 | 양 |
모액 | 60g |
p-TSA | 0.21g |
Bisphenol S | 0.37g |
PGME:PGMEA 혼합물 | 802g |
POWDERLINK®1174 | 3.0g |
Claims (44)
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- 표면을 갖는 기판과;용매계에 분산된 비닐 에테르 가교제 및 중합체를 포함하는 조성물로 형성되어 있는 동시에, 상기 기판의 상기 표면에 인접하면서 경화되어 있는 반사방지층과;상기 반사방지층에 인접한 포토레지스트층;으로 이루어지며,상기 중합체는 다음 화학식(I)을 갖는 반복단량체를 포함하고,상기 화학식(I)에서,각각의 R은 -OH, -H, 알킬기로 구성되는 군에서 독립적으로 선택되고,상기 X는 방향족 또는 헤테로고리형 흡광 부분(heterocyclic light-absorbing moiety)이며,폴리에스테르, 에폭시 노볼락, 폴리사카라이드, 폴리에테르, 폴리이미드, 및 이들의 혼합물로 구성된 그룹에서 선택되는 것을 특징으로 하는 결합체.
- 제 37 항에 있어서, 상기 가교제는 트리메틸올프로판 트리비닐에테르인 것을 특징으로 하는 결합체.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/062,790 US6846612B2 (en) | 2002-02-01 | 2002-02-01 | Organic anti-reflective coating compositions for advanced microlithography |
PCT/US2002/040074 WO2003067329A1 (en) | 2002-02-01 | 2002-12-13 | Organic anti-reflective coating compositions for advanced microlithography |
US10/062,790 | 2002-12-13 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020107013151A Division KR101057344B1 (ko) | 2002-02-01 | 2002-12-13 | 반사방지 조성물의 이용방법 |
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KR20040099269A KR20040099269A (ko) | 2004-11-26 |
KR100990040B1 true KR100990040B1 (ko) | 2010-10-29 |
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KR1020107013151A KR101057344B1 (ko) | 2002-02-01 | 2002-12-13 | 반사방지 조성물의 이용방법 |
KR1020047011849A KR100990040B1 (ko) | 2002-02-01 | 2002-12-13 | 진보된 마이크로리소그래피용 유기 반사방지 코팅 조성물 |
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US (2) | US6846612B2 (ko) |
EP (1) | EP1470446B1 (ko) |
JP (1) | JP4444662B2 (ko) |
KR (2) | KR101057344B1 (ko) |
AT (1) | ATE444316T1 (ko) |
AU (1) | AU2002361686A1 (ko) |
DE (1) | DE60233897D1 (ko) |
TW (1) | TWI293310B (ko) |
WO (1) | WO2003067329A1 (ko) |
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US10331032B2 (en) | 2012-04-23 | 2019-06-25 | Brewer Science, Inc. | Photosensitive, developer-soluble bottom anti-reflective coating material |
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TWI662370B (zh) | 2015-11-30 | 2019-06-11 | 南韓商羅門哈斯電子材料韓國公司 | 與外塗佈光致抗蝕劑一起使用之塗料組合物 |
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-
2002
- 2002-02-01 US US10/062,790 patent/US6846612B2/en not_active Ceased
- 2002-12-13 JP JP2003566621A patent/JP4444662B2/ja not_active Expired - Lifetime
- 2002-12-13 EP EP02797325A patent/EP1470446B1/en not_active Expired - Lifetime
- 2002-12-13 AT AT02797325T patent/ATE444316T1/de not_active IP Right Cessation
- 2002-12-13 DE DE60233897T patent/DE60233897D1/de not_active Expired - Lifetime
- 2002-12-13 AU AU2002361686A patent/AU2002361686A1/en not_active Abandoned
- 2002-12-13 WO PCT/US2002/040074 patent/WO2003067329A1/en active Application Filing
- 2002-12-13 KR KR1020107013151A patent/KR101057344B1/ko active IP Right Grant
- 2002-12-13 KR KR1020047011849A patent/KR100990040B1/ko active IP Right Grant
- 2002-12-30 TW TW091137862A patent/TWI293310B/zh not_active IP Right Cessation
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2007
- 2007-01-25 US US11/657,983 patent/USRE41128E1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
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DE60233897D1 (de) | 2009-11-12 |
EP1470446A1 (en) | 2004-10-27 |
AU2002361686A1 (en) | 2003-09-02 |
TWI293310B (en) | 2008-02-11 |
JP4444662B2 (ja) | 2010-03-31 |
KR20040099269A (ko) | 2004-11-26 |
EP1470446B1 (en) | 2009-09-30 |
KR101057344B1 (ko) | 2011-08-18 |
ATE444316T1 (de) | 2009-10-15 |
EP1470446A4 (en) | 2008-01-23 |
WO2003067329A1 (en) | 2003-08-14 |
TW200302837A (en) | 2003-08-16 |
KR20100070392A (ko) | 2010-06-25 |
JP2006504807A (ja) | 2006-02-09 |
USRE41128E1 (en) | 2010-02-16 |
US6846612B2 (en) | 2005-01-25 |
US20030162125A1 (en) | 2003-08-28 |
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