KR100642026B1 - 포지티브형 포토레지스트 조성물 - Google Patents
포지티브형 포토레지스트 조성물 Download PDFInfo
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- KR100642026B1 KR100642026B1 KR1020040056244A KR20040056244A KR100642026B1 KR 100642026 B1 KR100642026 B1 KR 100642026B1 KR 1020040056244 A KR1020040056244 A KR 1020040056244A KR 20040056244 A KR20040056244 A KR 20040056244A KR 100642026 B1 KR100642026 B1 KR 100642026B1
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- 239000004615 ingredient Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- OVWYEQOVUDKZNU-UHFFFAOYSA-N m-tolualdehyde Chemical compound CC1=CC=CC(C=O)=C1 OVWYEQOVUDKZNU-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 1
- FXLOVSHXALFLKQ-UHFFFAOYSA-N p-tolualdehyde Chemical compound CC1=CC=C(C=O)C=C1 FXLOVSHXALFLKQ-UHFFFAOYSA-N 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 229940100595 phenylacetaldehyde Drugs 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 150000008442 polyphenolic compounds Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical compound OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 150000003739 xylenols Chemical class 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
- G03F7/022—Quinonediazides
-
- 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
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
-
- 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
- G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
-
- 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
- G03F7/075—Silicon-containing compounds
- G03F7/0757—Macromolecular compounds containing Si-O, Si-C or Si-N bonds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Materials For Photolithography (AREA)
- Silicon Polymers (AREA)
Abstract
Description
실시예 | (A) (혼합비) (Mw) | (B) | (C) | (D) | (E) |
1 | a1/a2/a3 (2/3/5) (8000) | b1 | c1 | d1 | e1 |
2 | 상동 | 상동 | c1/c2 (1/1) | 상동 | e1 |
비교예 | |||||
1 | 상동 | 상동 | 상동 | 상동 | e2 |
2 | 상동 | 상동 | 상동 | 상동 | e3 |
Claims (14)
- 제 1 항에 있어서, 추가로 (B)분자량이 1000 이하인 페놀성 수산기 함유 화 합물을 함유하는 것을 특징으로 하는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, 상기 (A)성분의 폴리스티렌 환산 질량 평균 분자량(Mw)이 6000 이상인 것을 특징으로 하는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, 상기 (A)성분은, (A')m-크레졸/p-크레졸=20/80∼40/60(주입비)의 혼합 페놀류에 대하여, 포름알데히드를 축합제로 사용하여 합성한 Mw가 4000∼10000인 노볼락 수지로 이루어지는 군에서 선택되는 1종 이상의 수지를 함유하는 것을 특징으로 하는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, 상기 (A)성분은, m-크레졸/p-크레졸=50/50∼70/30(주입비)의 혼합 페놀류에 대하여, 포름알데히드를 축합제로 사용하여 합성한 Mw가 9000 이상인 노볼락 수지(A3)를 함유하는 것을 특징으로 하는 포지티브형 포토레지스트 조성물.
- 제 5 항에 있어서, 상기 (A)성분은, m-크레졸/p-크레졸=20/80∼40/60(주입비)의 혼합 페놀류에 대하여, 포름알데히드를 축합제로 사용하여 합성한 Mw가 4000∼10000인 노볼락 수지로 이루어지는 군에서 선택되는 1종 이상인 (A')성분과 상기 (A3)성분을 함유하고 있으며, 상기 (A')성분의 함유량과 상기 (A3)성분의 함유량의 질량비를 나타내는 (A')/(A3)의 값이 10/90∼60/40인 것을 특징으로 하는 포지티브 형 포토레지스트 조성물.
- 제 1 항에 있어서, 상기 (D)성분이 프로필렌글리콜모노메틸에테르아세테이트를 함유하는 것을 특징으로 하는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, 추가로 2-(2-히드록시에틸)피리딘을 함유하는 것을 특징으로 하는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, LCD 제조 공정에 사용되는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, 몰리브덴을 주요한 성분으로서 함유하는 표면층 상에 포토레지스트 조성물을 도포하는 공정에 사용되는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, 토출 노즐과 기판을 상대적으로 이동시킴으로써 기판의 도포면 전체에 포지티브형 포토레지스트 조성물을 도포하는 공정에 사용되는 포지티브형 포토레지스트 조성물.
- 제 1 항에 있어서, 토출 노즐과 기판을 상대적으로 이동시킴으로써 기판의 도포면 전체에 포지티브형 포토레지스트 조성물을 도포한 후, 상기 기판을 스핀시키는 공정에 사용할 수 있는 포지티브형 포토레지스트 조성물.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00340033 | 2003-09-30 | ||
JP2003340033A JP4121925B2 (ja) | 2003-09-30 | 2003-09-30 | ポジ型ホトレジスト組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050031865A KR20050031865A (ko) | 2005-04-06 |
KR100642026B1 true KR100642026B1 (ko) | 2006-11-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040056244A Expired - Lifetime KR100642026B1 (ko) | 2003-09-30 | 2004-07-20 | 포지티브형 포토레지스트 조성물 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4121925B2 (ko) |
KR (1) | KR100642026B1 (ko) |
CN (1) | CN1291277C (ko) |
TW (1) | TWI299818B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100077844A (ko) * | 2008-12-29 | 2010-07-08 | 삼성전자주식회사 | 포토레지스트 조성물 및 박막 트랜지스터 기판의 제조 방법 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6443435A (en) * | 1987-08-11 | 1989-02-15 | Minolta Camera Kk | Paper skew detecting device |
JP5112772B2 (ja) * | 2007-07-24 | 2013-01-09 | 東京応化工業株式会社 | 液晶素子製造用ポジ型ホトレジスト組成物およびレジストパターン形成方法 |
JP2009151266A (ja) * | 2007-11-29 | 2009-07-09 | Jsr Corp | ポジ型感放射線性樹脂組成物 |
JP5507938B2 (ja) | 2008-10-01 | 2014-05-28 | 東京応化工業株式会社 | カラーフィルター用感光性樹脂組成物、カラーフィルター、及び液晶表示ディスプレイ |
TWI465851B (zh) * | 2013-02-22 | 2014-12-21 | Chi Mei Corp | 正型感光性樹脂組成物及其圖案形成方法 |
TWI490653B (zh) | 2013-09-10 | 2015-07-01 | Chi Mei Corp | 正型感光性樹脂組成物及其圖案形成方法 |
JP6302643B2 (ja) * | 2013-11-08 | 2018-03-28 | 東京応化工業株式会社 | ポジ型レジスト組成物、及びレジストパターン形成方法、並びに、メタル層からなるパターンの形成方法、及び貫通電極の製造方法 |
JP6983059B2 (ja) * | 2017-12-26 | 2021-12-17 | 信越化学工業株式会社 | ジヒドロキシナフタレン縮合物の製造方法及びジヒドロキシナフタレン縮合物 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62209126A (ja) | 1986-03-11 | 1987-09-14 | Toshiba Corp | 半導体装置封止用エポキシ樹脂組成物 |
JPS6334540A (ja) | 1986-07-30 | 1988-02-15 | Mitsubishi Chem Ind Ltd | ポジ型フオトレジスト組成物 |
-
2003
- 2003-09-30 JP JP2003340033A patent/JP4121925B2/ja not_active Expired - Lifetime
-
2004
- 2004-06-28 TW TW093118851A patent/TWI299818B/zh not_active IP Right Cessation
- 2004-07-20 KR KR1020040056244A patent/KR100642026B1/ko not_active Expired - Lifetime
- 2004-07-23 CN CNB200410071372XA patent/CN1291277C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62209126A (ja) | 1986-03-11 | 1987-09-14 | Toshiba Corp | 半導体装置封止用エポキシ樹脂組成物 |
JPS6334540A (ja) | 1986-07-30 | 1988-02-15 | Mitsubishi Chem Ind Ltd | ポジ型フオトレジスト組成物 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100077844A (ko) * | 2008-12-29 | 2010-07-08 | 삼성전자주식회사 | 포토레지스트 조성물 및 박막 트랜지스터 기판의 제조 방법 |
KR101632965B1 (ko) | 2008-12-29 | 2016-06-24 | 삼성디스플레이 주식회사 | 포토레지스트 조성물 및 박막 트랜지스터 기판의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20050031865A (ko) | 2005-04-06 |
CN1291277C (zh) | 2006-12-20 |
JP2005107131A (ja) | 2005-04-21 |
CN1603955A (zh) | 2005-04-06 |
TWI299818B (en) | 2008-08-11 |
JP4121925B2 (ja) | 2008-07-23 |
TW200512542A (en) | 2005-04-01 |
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