KR100537381B1 - 광산 발생제를 포함하는 반사 방지 조성물, 당해 조성물과 감광성 내식막이 피복된 기판 및 감광성 내식막 릴리프 화상의 형성방법 - Google Patents
광산 발생제를 포함하는 반사 방지 조성물, 당해 조성물과 감광성 내식막이 피복된 기판 및 감광성 내식막 릴리프 화상의 형성방법 Download PDFInfo
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- KR100537381B1 KR100537381B1 KR1019980003372A KR19980003372A KR100537381B1 KR 100537381 B1 KR100537381 B1 KR 100537381B1 KR 1019980003372 A KR1019980003372 A KR 1019980003372A KR 19980003372 A KR19980003372 A KR 19980003372A KR 100537381 B1 KR100537381 B1 KR 100537381B1
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- photoresist
- antireflective
- composition
- antireflective composition
- acid
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Classifications
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- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
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- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02282—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process liquid deposition, e.g. spin-coating, sol-gel techniques, spray coating
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- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
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- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/31695—Deposition of porous oxides or porous glassy oxides or oxide based porous glass
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- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/046—Elimination of a polymeric phase
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
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- 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
- Y10S430/127—Spectral sensitizer containing
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- 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
- Y10S430/128—Radiation-activated cross-linking agent containing
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Abstract
Description
Claims (12)
- 수지(1), 산 또는 열적 산 발생제(2) 및 광산 발생제(3)을 포함하는, 상부에피복되는 감광성 내식막 조성물과 함께 사용하기 위한 반사 방지 조성물.
- 제1항에 있어서, 수지가 안트라센 그룹을 포함하는 반사 방지 조성물.
- 제1항 또는 제2항에 있어서, 가교결합제를 추가로 포함하는 반사 방지 조성물.
- 제3항에 있어서, 가교결합제가 아민계 물질인 반사 방지 조성물.
- 제1항, 제2항 및 제4항 중의 어는 한 항의 반사 방지 조성물로 이루어진 피복층(1)과 감광성 내식막 피복층(2)을 상부에 갖는 기판을 포함하는, 피복된 기판.
- 제5항에 있어서, 감광성 내식막이 화학 증폭형 포지티브형 감광성 내식막인, 피복된 기판.
- 광산 발생제 화합물을 포함하는 반사 방지 조성물 층을 기판에 도포하는 단계(a),반사 방지 조성물 층 위에 감광성 내식막 층을 도포하는 단계(b),감광성 내식막 층을 활성화 방사선에 노광시킴으로써, 반사 방지 조성물의 광산 발생제가 산을 생성시키는 단계(c) 및노광된 감광성 내식막 층을 현상하는 단계(d)를 포함하는, 감광성 내식막 릴리프 화상의 제조방법.
- 제7항에 있어서, 반사 방지층이 감광성 내식막 조성물 층을 도포하기 전에 열적으로 경화되는 방법.
- 제7항 또는 제8항에 있어서, 반사 방지 조성물이 안트라센 그룹을 포함하는 수지를 포함하는 방법.
- 제7항 또는 제 8항에 있어서, 반사 방지 조성물이 가교결합체를 추가로 포함하난 방법.
- 제10항에 있어서, 가교결합제가 아민계 물질인 방법.
- 제7항 또는 제8항에 있어서, 감광성 내식막이 화학 증폭형 포지티브형 감광성 내식막인 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/797,741 US5939236A (en) | 1997-02-07 | 1997-02-07 | Antireflective coating compositions comprising photoacid generators |
US08/797741 | 1997-02-07 | ||
US8/797,741 | 1997-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980071125A KR19980071125A (ko) | 1998-10-26 |
KR100537381B1 true KR100537381B1 (ko) | 2006-03-27 |
Family
ID=25171681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980003372A KR100537381B1 (ko) | 1997-02-07 | 1998-02-06 | 광산 발생제를 포함하는 반사 방지 조성물, 당해 조성물과 감광성 내식막이 피복된 기판 및 감광성 내식막 릴리프 화상의 형성방법 |
Country Status (3)
Country | Link |
---|---|
US (3) | US5939236A (ko) |
JP (1) | JP3408415B2 (ko) |
KR (1) | KR100537381B1 (ko) |
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US6261743B1 (en) | 2001-07-17 |
KR19980071125A (ko) | 1998-10-26 |
JP3408415B2 (ja) | 2003-05-19 |
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