KR970703551A - 건식 현상가능한 포지티브 레지스트(dry-developable positive resist) - Google Patents
건식 현상가능한 포지티브 레지스트(dry-developable positive resist) Download PDFInfo
- Publication number
- KR970703551A KR970703551A KR1019960706662A KR19960706662A KR970703551A KR 970703551 A KR970703551 A KR 970703551A KR 1019960706662 A KR1019960706662 A KR 1019960706662A KR 19960706662 A KR19960706662 A KR 19960706662A KR 970703551 A KR970703551 A KR 970703551A
- Authority
- KR
- South Korea
- Prior art keywords
- resist
- maleic anhydride
- base polymer
- dry
- positive resist
- Prior art date
Links
- 229920001577 copolymer Polymers 0.000 claims abstract 5
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract 5
- 239000000654 additive Substances 0.000 claims abstract 3
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000002904 solvent Substances 0.000 claims abstract 3
- 229920001897 terpolymer Polymers 0.000 claims abstract 3
- 239000002253 acid Substances 0.000 claims abstract 2
- 229920005601 base polymer Polymers 0.000 claims 5
- UAJRSHJHFRVGMG-UHFFFAOYSA-N 1-ethenyl-4-methoxybenzene Chemical compound COC1=CC=C(C=C)C=C1 UAJRSHJHFRVGMG-UHFFFAOYSA-N 0.000 claims 2
- LEIKPUSDAWATBV-UHFFFAOYSA-N (4-ethenylphenyl)methyl acetate Chemical compound CC(=O)OCC1=CC=C(C=C)C=C1 LEIKPUSDAWATBV-UHFFFAOYSA-N 0.000 claims 1
- IHPVVAYSWSVLLG-UHFFFAOYSA-N 2-(4-ethenylphenyl)ethyl acetate Chemical compound CC(=O)OCCC1=CC=C(C=C)C=C1 IHPVVAYSWSVLLG-UHFFFAOYSA-N 0.000 claims 1
- CCTFMNIEFHGTDU-UHFFFAOYSA-N 3-methoxypropyl acetate Chemical group COCCCOC(C)=O CCTFMNIEFHGTDU-UHFFFAOYSA-N 0.000 claims 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims 1
- AMUSNJQKNUGRRF-UHFFFAOYSA-N [4-(acetyloxymethyl)phenyl]methyl acetate Chemical compound CC(=O)OCC1=CC=C(COC(C)=O)C=C1 AMUSNJQKNUGRRF-UHFFFAOYSA-N 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims 1
- SBQIJPBUMNWUKN-UHFFFAOYSA-M diphenyliodanium;trifluoromethanesulfonate Chemical group [O-]S(=O)(=O)C(F)(F)F.C=1C=CC=CC=1[I+]C1=CC=CC=C1 SBQIJPBUMNWUKN-UHFFFAOYSA-M 0.000 claims 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims 1
- 239000011976 maleic acid Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 150000003440 styrenes Chemical class 0.000 claims 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims 1
- FAYMLNNRGCYLSR-UHFFFAOYSA-M triphenylsulfonium triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F.C1=CC=CC=C1[S+](C=1C=CC=CC=1)C1=CC=CC=C1 FAYMLNNRGCYLSR-UHFFFAOYSA-M 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 125000003011 styrenyl group Chemical class [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 abstract 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
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
-
- 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
-
- 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
- Y10S430/114—Initiator containing
- Y10S430/115—Cationic or anionic
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Materials For Photolithography (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
건식현상가능한 포지티브 TSI-레지스트는 하기 성분을 함유한다 : -적합한 용매, -광활성 성분으로서 강산 생성제, -기본 성분으로서 말레산 무수물 및 부가의 기본 성분으로서 글리시딜메타크릴레이트 및/또는 스티렌 유도체를 가진 공중합체 또는 터폴리머 형태의 기본 중합체 : 및 -경우에 따라 첨가제.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (10)
- 하기 성분을 함유하는 것을 특징으로 하는 건식 현상가능한 포지티브 TSI-레지스트 : -적합한 용매, -광활성 성분으로서 강산 생성제, -기본 성분으로서 말레산 무수물 및 부가의 기본 성분으로서 글리시딜메타크릴레이트 및/또는 하기 구조식(1)의 스티렌 유도체를 가진 공중합체 또는 터폴리머 형태의 기본 중합체:상기 식에서, R1=H 또는 CH3, R2=H 또는 R3, R3=(CH2)m-OX, 여기서, X는 (CH2)a-CH3, (CH2)b-OCH3, CO-(CH2)c-CH3또는 CO-(CH2)d-O-(CH2)e-CH3이고, m, a, b, c, d 및 e는 -서로 독립적으로 -0 내지 5의 정수임, -경우에 따라, m=0일 때는 필수적으로, 하기 구조식(2)의 첨가제:상기 식에서, R4=CO-(CH2)n-CH3또는 CO-C6H5, 여기서, n은 0 내지 5의 정수 임.
- 제1항에 있어서, 기본 중합체가 말레산 무수물 및 글리시딜메타크릴레이트로 이루어진 공중합체인 것을 특징으로 하는 레지스트.
- 제1항에 있어서, 기본 중합체가 말레산 무수물 및 4-(아세톡시에틸)-스티렌으로 이루어진 공중합체인 것을 특징으로 하는 레지스트.
- 제1항에 있어서, 기본 중합체가 말레산 무수물, 4-(아세톡시메틸)-스티렌 및 말레산으로 이루어진 터폴리머인 것을 특징으로 하는 레지스트.
- 제1항에 있어서, 기본 중합체가 말레산 무수물 및 p-메톡시스티렌으로 이루어진 공중합체인 것을 특징으로 하는 레지스트.
- 제5항에 있어서, 레지스트가 첨가제로서 p-비스(아세톡시메틸)-벤졸을 함유하는 것을 특징으로 하는 레지스트.
- 제1항 내지 6항 중 어느 한 항에 있어서, 광활성 성분이 오늄염인 것을 특징으로 하는 레지스트.
- 제7항에 있어서, 광활성 성분이 디페닐요도늄-트리플루오르메탄술포네이트 및/또는 트리페닐술포늄-트리플루오로메탄술포네이트인 것을 특징으로 하는 레지스트.
- 제1항 내지 8항 중 어느 한 항에 있어서, 용매가 메톡시프로필아세테이트 또는 디에틸렌글리콜디메틸에테르인 것을 특징으로 하는 레지스트.
- 단출 레지스트 기술에 대한 제1항 내지 9항 중 어느 한 항에 따른 레지스트의 용도.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4418205.8 | 1994-05-25 | ||
DE4418205 | 1994-05-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970703551A true KR970703551A (ko) | 1997-07-03 |
KR100382253B1 KR100382253B1 (ko) | 2003-08-21 |
Family
ID=6518912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960706662A KR100382253B1 (ko) | 1994-05-25 | 1995-05-11 | 건식현상가능한포지티브레지스트 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5733706A (ko) |
EP (1) | EP0760971B1 (ko) |
KR (1) | KR100382253B1 (ko) |
CN (1) | CN1149341A (ko) |
DE (1) | DE59506534D1 (ko) |
HK (1) | HK1001818A1 (ko) |
WO (1) | WO1995032455A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100683480B1 (ko) * | 2001-12-13 | 2007-02-16 | 샌트랄 글래스 컴퍼니 리미티드 | 불소 함유 중합성 단량체 및 중합체, 이를 이용한반사방지막 물질 및 레지스트 조성물 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU3964199A (en) * | 1998-04-07 | 1999-10-25 | Euv Limited Liability Corporation | Thin layer imaging process for microlithography using radiation at strongly attenuated wavelengths |
KR20010031071A (ko) | 1998-08-11 | 2001-04-16 | 레빈 제임스 피. | 공중합체 레지스트용 단일 성분 현상제 |
US6426177B2 (en) | 1998-08-11 | 2002-07-30 | International Business Machines Corporation | Single component developer for use with ghost exposure |
US6436605B1 (en) | 1999-07-12 | 2002-08-20 | International Business Machines Corporation | Plasma resistant composition and use thereof |
US6348407B1 (en) * | 2001-03-15 | 2002-02-19 | Chartered Semiconductor Manufacturing Inc. | Method to improve adhesion of organic dielectrics in dual damascene interconnects |
TWI335218B (en) * | 2003-02-19 | 2011-01-01 | Panion & Bf Biotech Inc | Ferric organic compounds, uses thereof and methods of making same |
CN103035512B (zh) * | 2012-11-02 | 2015-08-19 | 上海华虹宏力半导体制造有限公司 | 一种非感光性聚酰亚胺钝化层的制作方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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US4491628A (en) * | 1982-08-23 | 1985-01-01 | International Business Machines Corporation | Positive- and negative-working resist compositions with acid generating photoinitiator and polymer with acid labile groups pendant from polymer backbone |
CA1248402A (en) * | 1983-09-16 | 1989-01-10 | Larry E. Stillwagon | Method of making articles using gas functionalized plasma developed layer |
US4552833A (en) * | 1984-05-14 | 1985-11-12 | International Business Machines Corporation | Radiation sensitive and oxygen plasma developable resist |
US4551418A (en) * | 1985-02-19 | 1985-11-05 | International Business Machines Corporation | Process for preparing negative relief images with cationic photopolymerization |
US4613398A (en) * | 1985-06-06 | 1986-09-23 | International Business Machines Corporation | Formation of etch-resistant resists through preferential permeation |
US4657845A (en) * | 1986-01-14 | 1987-04-14 | International Business Machines Corporation | Positive tone oxygen plasma developable photoresist |
GB8611229D0 (en) * | 1986-05-08 | 1986-06-18 | Ucb Sa | Forming positive pattern |
NL8700421A (nl) * | 1987-02-20 | 1988-09-16 | Philips Nv | Werkwijze voor het vervaardigen van een halfgeleiderinrichting. |
EP0307752B1 (en) * | 1987-09-16 | 1995-02-22 | Hoechst Aktiengesellschaft | Poly(3-mono- and 3,5-disubstituted-4-acetoxystyrenes and 4-hydroxy-styrenes)and their use |
US4921778A (en) * | 1988-07-29 | 1990-05-01 | Shipley Company Inc. | Photoresist pattern fabrication employing chemically amplified metalized material |
US5023164A (en) * | 1989-10-23 | 1991-06-11 | International Business Machines Corporation | Highly sensitive dry developable deep UV photoresist |
DE59010864D1 (de) * | 1990-04-12 | 1999-04-15 | Siemens Ag | Verfahren zur Erzeugung einer Resiststruktur |
EP0453610B1 (de) * | 1990-04-27 | 1996-06-26 | Siemens Aktiengesellschaft | Verfahren zur Erzeugung einer Resiststruktur |
EP0492256B1 (de) * | 1990-12-20 | 1996-08-14 | Siemens Aktiengesellschaft | Photolithographische Strukturerzeugung |
US5296332A (en) * | 1991-11-22 | 1994-03-22 | International Business Machines Corporation | Crosslinkable aqueous developable photoresist compositions and method for use thereof |
US5399604A (en) * | 1992-07-24 | 1995-03-21 | Japan Synthetic Rubber Co., Ltd. | Epoxy group-containing resin compositions |
JPH06250390A (ja) * | 1993-02-26 | 1994-09-09 | Nippon Oil & Fats Co Ltd | 光硬化性樹脂組成物 |
-
1995
- 1995-05-11 DE DE59506534T patent/DE59506534D1/de not_active Expired - Fee Related
- 1995-05-11 CN CN95193140A patent/CN1149341A/zh active Pending
- 1995-05-11 US US08/737,989 patent/US5733706A/en not_active Expired - Lifetime
- 1995-05-11 WO PCT/DE1995/000626 patent/WO1995032455A1/de active IP Right Grant
- 1995-05-11 KR KR1019960706662A patent/KR100382253B1/ko not_active IP Right Cessation
- 1995-05-11 EP EP95918519A patent/EP0760971B1/de not_active Expired - Lifetime
-
1998
- 1998-01-08 HK HK98100141A patent/HK1001818A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100683480B1 (ko) * | 2001-12-13 | 2007-02-16 | 샌트랄 글래스 컴퍼니 리미티드 | 불소 함유 중합성 단량체 및 중합체, 이를 이용한반사방지막 물질 및 레지스트 조성물 |
Also Published As
Publication number | Publication date |
---|---|
DE59506534D1 (de) | 1999-09-09 |
EP0760971B1 (de) | 1999-08-04 |
EP0760971A1 (de) | 1997-03-12 |
WO1995032455A1 (de) | 1995-11-30 |
HK1001818A1 (en) | 1998-07-10 |
CN1149341A (zh) | 1997-05-07 |
US5733706A (en) | 1998-03-31 |
KR100382253B1 (ko) | 2003-08-21 |
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