JP3832780B2 - ポジ型フォトレジスト組成物 - Google Patents

ポジ型フォトレジスト組成物 Download PDF

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Publication number
JP3832780B2
JP3832780B2 JP04397497A JP4397497A JP3832780B2 JP 3832780 B2 JP3832780 B2 JP 3832780B2 JP 04397497 A JP04397497 A JP 04397497A JP 4397497 A JP4397497 A JP 4397497A JP 3832780 B2 JP3832780 B2 JP 3832780B2
Authority
JP
Japan
Prior art keywords
group
general formula
acid
resin
photoresist composition
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.)
Expired - Lifetime
Application number
JP04397497A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10239846A (ja
JPH10239846A5 (enExample
Inventor
健一郎 佐藤
利明 青合
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP04397497A priority Critical patent/JP3832780B2/ja
Priority to US09/023,801 priority patent/US6214517B1/en
Priority to KR1019980004846A priority patent/KR100560597B1/ko
Publication of JPH10239846A publication Critical patent/JPH10239846A/ja
Priority to US09/729,953 priority patent/US7223516B2/en
Publication of JPH10239846A5 publication Critical patent/JPH10239846A5/ja
Priority to KR1020050006341A priority patent/KR100522487B1/ko
Application granted granted Critical
Publication of JP3832780B2 publication Critical patent/JP3832780B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Materials For Photolithography (AREA)
JP04397497A 1997-02-17 1997-02-27 ポジ型フォトレジスト組成物 Expired - Lifetime JP3832780B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP04397497A JP3832780B2 (ja) 1997-02-27 1997-02-27 ポジ型フォトレジスト組成物
US09/023,801 US6214517B1 (en) 1997-02-17 1998-02-13 Positive photoresist composition
KR1019980004846A KR100560597B1 (ko) 1997-02-17 1998-02-17 포지티브형포토레지스트조성물
US09/729,953 US7223516B2 (en) 1997-02-17 2000-12-06 Positive type photoresist composition
KR1020050006341A KR100522487B1 (ko) 1997-02-17 2005-01-24 포지티브형 포토레지스트 조성물

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04397497A JP3832780B2 (ja) 1997-02-27 1997-02-27 ポジ型フォトレジスト組成物

Publications (3)

Publication Number Publication Date
JPH10239846A JPH10239846A (ja) 1998-09-11
JPH10239846A5 JPH10239846A5 (enExample) 2004-10-07
JP3832780B2 true JP3832780B2 (ja) 2006-10-11

Family

ID=12678700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP04397497A Expired - Lifetime JP3832780B2 (ja) 1997-02-17 1997-02-27 ポジ型フォトレジスト組成物

Country Status (1)

Country Link
JP (1) JP3832780B2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3740367B2 (ja) 1998-03-27 2006-02-01 三菱レイヨン株式会社 共重合体
US6787283B1 (en) 1999-07-22 2004-09-07 Fuji Photo Film Co., Ltd. Positive photoresist composition for far ultraviolet exposure
TW527522B (en) * 1999-11-09 2003-04-11 Sumitomo Chemical Co Chemical amplification type resist composition
JP4576737B2 (ja) 2000-06-09 2010-11-10 Jsr株式会社 感放射線性樹脂組成物
JP4255100B2 (ja) 2001-04-06 2009-04-15 富士フイルム株式会社 ArFエキシマレ−ザ−露光用ポジ型フォトレジスト組成物及びそれを用いたパタ−ン形成方法
JP4149153B2 (ja) * 2001-09-28 2008-09-10 富士フイルム株式会社 ポジ型レジスト組成物
TWI349831B (en) 2003-02-20 2011-10-01 Maruzen Petrochem Co Ltd Resist polymer and method for producing the polymer
TWI344966B (en) 2003-03-10 2011-07-11 Maruzen Petrochem Co Ltd Novel thiol compound, copolymer and method for producing the copolymer
JP3759526B2 (ja) 2003-10-30 2006-03-29 丸善石油化学株式会社 半導体リソグラフィー用共重合体の製造方法
JP3694692B2 (ja) 2003-12-11 2005-09-14 丸善石油化学株式会社 レジスト用ポリマー溶液およびその製造方法

Also Published As

Publication number Publication date
JPH10239846A (ja) 1998-09-11

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