JP2000512336A - 光吸収性ポリマー - Google Patents
光吸収性ポリマーInfo
- Publication number
- JP2000512336A JP2000512336A JP10546557A JP54655798A JP2000512336A JP 2000512336 A JP2000512336 A JP 2000512336A JP 10546557 A JP10546557 A JP 10546557A JP 54655798 A JP54655798 A JP 54655798A JP 2000512336 A JP2000512336 A JP 2000512336A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- carboxylic acid
- alkyl
- acid
- sulfonic acid
- 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.)
- Granted
Links
Classifications
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- 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
- G03F7/091—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/06—Polysulfones; Polyethersulfones
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- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
- C08F12/22—Oxygen
- C08F12/24—Phenols or alcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by heteroatoms or groups containing heteroatoms
- C08F212/22—Oxygen
- C08F212/24—Phenols or alcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Materials For Photolithography (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.a)下記構造の少なくとも1種類の染料単位: [式中、R1〜R4は互いに無関係に水素原子、アルキル、アルコキシ、ハロゲ ン原子、シアノ、ジビニルシアノ、アルキルエーテル、アリール、アルアル キル、アミノ、水酸基、フルオロアルキル、ニトロ、アミド、アルキルアミ ド、スルホン酸、スルホン酸エステル、カルボン酸、カルボン酸エステル、 カルボン酸のまたはスルホン酸のアルカリ塩であり、 XはN=N,R’C=CR’、R’C=NまたはN=CR’であり、ただ し、R’はHまたはアルキルであり、 Yはアリール、アルアルキル、ヘテロ環またはアルキルであり、 mは1〜3である。] および b)下記式の少なくとも1種類のコモノマー単位: [式中、R6〜R9は互いに無関係に水素原子、アルキル、アルコキシ、ハロゲ ン原子、アルキルエーテル、アミノ、水酸基、フルオロアルキル、アミド、 アルキルアミド、カルボン酸、カルボン酸エステル、スルホン酸、スルホン 酸エステル、カルボン酸のまたはスルホン酸のアルカリ塩、架橋基であるか または R8およびR9は結合して酸無水物基を形成する。] を含有する、フォトリソグラフィーにおける反射防止膜組成物として使用する のに適するポリマー。 2.染料単位が以下の構造を有する: [式中、R1〜R5が水素原子、アルキル、アルコキシ、アルキルエーテル、ハ ロゲン原子、シアノ、ジビニルシアノ、アリール、アルアルキル、アミノ、 水酸基、フルオロアルキル、ニトロ、アミド、アルキルアミド、スルホン酸 、スルホン酸エステル、カルボシ酸、カルボン酸エステル、またはカルボン 酸のまたはスルホン酸のアルカリ塩よりなる群から選択され、 mが1〜3であり nが1〜5である。] 請求項1のポリマー。 3.ポリマーが以下の構造の染料単位を有し: [式中、R1〜R5が水素原子、アルキル、アルコキシ、ハロゲン原子、シアノ 、ジビニルシアノ、アリール、アルアルキル、アミノ、水酸基、フルオロア ルキル、ニトロ、アミド、スルホン酸、スルホン酸エステル、カルボン酸、 カルボン酸エステル、またはカルボン酸のまたはスルホン酸のアルカリ塩よ りなる群から選択され、 mが1〜3であり nが1〜5である。] そしてコモノマー単位が下記の構造を有する: [式中、R6〜R8およびR10が互いに無関係に水素原子、アルキル、アルコキ シ、ハロゲン原子、アルキルエーテル、アミノ、水酸基、フルオロアルキル 、アミド、アルキルアミド、カルボン酸、カルボン酸エステル、スルホン酸 、スルホン酸エステル、カルボン酸のまたはスルホン酸のアルカリ塩または 架橋基である。] 請求項1のポリマー。 4.Yが2−ピリジン、4−ピリジン、安息香酸、アセトフェノン、アセトアニ リド、ニトロベンゼン、ベンゼンスルホン酸およびN−(2,4−ジニトロフ ェニル)−1,4−フェニレンジアミンよりなる群から選択される請求項1に 記載のポリマー。 5.コモノマー単位が以下の構造を有する: [式中、R6〜R8およびR10が互いに無関係に水素原子、アルキル、アルコキ シ、ハロゲン原子、アルキルエーテル、アミノ、水酸基、フルオロアルキル 、アミド、アルキルアミド、カルボン酸、カルボン酸エステル、スルホン酸 、スルホン酸エステル、カルボン酸のまたはスルホン酸のアルカリ塩または 架橋基である。] 請求項1のポリマー。 6.XがN=Nである請求項1のポリマー。 7.XがN=Nであり、そしてYがヒドロキシベンゼンスルホン酸、ヒドロキシ ベンゼンスルホン酸のアルカリ金属塩、ナフタレンスルホン酸およびナフタレ ンスルホン酸のアルカリ金属塩より成る群から選択される請求項1に記載のポ リマー。 8.ポリマーが約2,500〜1,000,000の範囲内の重量平均分子量を 有する請求項1に記載のポリマー。 9.金属イオン濃度がそれぞれの金属イオンについて50ppbより少ない請求 項1に記載のポリマー。 10.ポリマーが非吸収性でそして非芳香族である1種類以上のビニルモノマー を更に含む請求項1に記載のポリマー。 11.ポリマーが架橋性基を持つ1種類以上のビニルモノマーを更に含む請求項 1に記載のポリマー。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/846,986 US5981145A (en) | 1997-04-30 | 1997-04-30 | Light absorbing polymers |
US846,986 | 1997-04-30 | ||
US08/846,986 | 1997-04-30 | ||
PCT/EP1998/002333 WO1998049602A1 (en) | 1997-04-30 | 1998-04-21 | Light absorbing polymers |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000512336A true JP2000512336A (ja) | 2000-09-19 |
JP3220698B2 JP3220698B2 (ja) | 2001-10-22 |
Family
ID=25299496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54655798A Expired - Lifetime JP3220698B2 (ja) | 1997-04-30 | 1998-04-21 | 光吸収性ポリマー |
Country Status (8)
Country | Link |
---|---|
US (1) | US5981145A (ja) |
EP (1) | EP0978015B1 (ja) |
JP (1) | JP3220698B2 (ja) |
KR (1) | KR100567640B1 (ja) |
CN (1) | CN1160599C (ja) |
DE (1) | DE69837918T2 (ja) |
TW (1) | TW399081B (ja) |
WO (1) | WO1998049602A1 (ja) |
Cited By (2)
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JP2006342322A (ja) * | 2006-02-14 | 2006-12-21 | Shiseido Co Ltd | カチオン性ポリマー吸着粉体、薄膜被覆粉体及びそれを含む皮膚外用剤 |
US7238462B2 (en) | 2002-11-27 | 2007-07-03 | Tokyo Ohka Kogyo Co., Ltd. | Undercoating material for wiring, embedded material, and wiring formation method |
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US6251562B1 (en) * | 1998-12-23 | 2001-06-26 | International Business Machines Corporation | Antireflective polymer and method of use |
US7709177B2 (en) * | 1999-02-23 | 2010-05-04 | International Business Machines Corporation | Multilayered resist systems using tuned polymer films as underlayers and methods of fabrication thereof |
KR100395904B1 (ko) * | 1999-04-23 | 2003-08-27 | 주식회사 하이닉스반도체 | 유기 반사방지 중합체 및 그의 제조방법 |
US6890448B2 (en) * | 1999-06-11 | 2005-05-10 | Shipley Company, L.L.C. | Antireflective hard mask compositions |
KR100400243B1 (ko) * | 1999-06-26 | 2003-10-01 | 주식회사 하이닉스반도체 | 유기 반사방지 중합체 및 그의 제조방법 |
US6346361B1 (en) | 1999-10-06 | 2002-02-12 | Clariant Finance (Bvi) Limited | Method for synthesizing polymeric AZO dyes |
JP2002055446A (ja) * | 2000-08-11 | 2002-02-20 | Fuji Photo Film Co Ltd | 平版印刷版原版 |
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US7070914B2 (en) | 2002-01-09 | 2006-07-04 | Az Electronic Materials Usa Corp. | Process for producing an image using a first minimum bottom antireflective coating composition |
US6844131B2 (en) | 2002-01-09 | 2005-01-18 | Clariant Finance (Bvi) Limited | Positive-working photoimageable bottom antireflective coating |
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US20050214674A1 (en) * | 2004-03-25 | 2005-09-29 | Yu Sui | Positive-working photoimageable bottom antireflective coating |
US7691556B2 (en) * | 2004-09-15 | 2010-04-06 | Az Electronic Materials Usa Corp. | Antireflective compositions for photoresists |
US20060057501A1 (en) * | 2004-09-15 | 2006-03-16 | Hengpeng Wu | Antireflective compositions for photoresists |
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JP4854061B2 (ja) | 2005-01-14 | 2012-01-11 | 日東電工株式会社 | レーザー加工品の製造方法及びレーザー加工用保護シート |
KR101156973B1 (ko) * | 2005-03-02 | 2012-06-20 | 주식회사 동진쎄미켐 | 유기 반사방지막 형성용 유기 중합체 및 이를 포함하는 유기 조성물 |
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-
1997
- 1997-04-30 US US08/846,986 patent/US5981145A/en not_active Expired - Lifetime
-
1998
- 1998-04-21 CN CNB988045885A patent/CN1160599C/zh not_active Expired - Lifetime
- 1998-04-21 DE DE69837918T patent/DE69837918T2/de not_active Expired - Lifetime
- 1998-04-21 EP EP98922749A patent/EP0978015B1/en not_active Expired - Lifetime
- 1998-04-21 JP JP54655798A patent/JP3220698B2/ja not_active Expired - Lifetime
- 1998-04-21 KR KR1019997009977A patent/KR100567640B1/ko not_active IP Right Cessation
- 1998-04-21 WO PCT/EP1998/002333 patent/WO1998049602A1/en active IP Right Grant
- 1998-04-29 TW TW087106630A patent/TW399081B/zh not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7238462B2 (en) | 2002-11-27 | 2007-07-03 | Tokyo Ohka Kogyo Co., Ltd. | Undercoating material for wiring, embedded material, and wiring formation method |
JP2006342322A (ja) * | 2006-02-14 | 2006-12-21 | Shiseido Co Ltd | カチオン性ポリマー吸着粉体、薄膜被覆粉体及びそれを含む皮膚外用剤 |
Also Published As
Publication number | Publication date |
---|---|
US5981145A (en) | 1999-11-09 |
EP0978015A1 (en) | 2000-02-09 |
JP3220698B2 (ja) | 2001-10-22 |
TW399081B (en) | 2000-07-21 |
KR100567640B1 (ko) | 2006-04-05 |
CN1253638A (zh) | 2000-05-17 |
DE69837918D1 (de) | 2007-07-26 |
CN1160599C (zh) | 2004-08-04 |
WO1998049602A1 (en) | 1998-11-05 |
DE69837918T2 (de) | 2008-02-21 |
EP0978015B1 (en) | 2007-06-13 |
KR20010020357A (ko) | 2001-03-15 |
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