KR20160052748A - 포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 - Google Patents
포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 Download PDFInfo
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- 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
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- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
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- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
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- 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
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- 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
- G03F7/26—Processing photosensitive materials; Apparatus therefor
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Abstract
Description
Claims (8)
- (A') 하기 일반식(1)으로 나타내어지는 구성단위와, 카르복실기와 반응해서 공유결합을 형성할 수 있는 관능기를 갖는 구성단위를 함유하고, 알칼리 불용성 또는 알칼리 난용성이며, 또한 산해리성 기가 해리되었을 때에 알칼리 가용성으로 되는 수지로서, 상기 카르복실기와 반응해서 공유결합을 형성할 수 있는 관능기를 갖는 상기 구성단위는, 하기 일반식(3) 또는 (5)로 나타내어지는 라디칼 중합성 단량체로부터 유도되는 구성단위인 수지;
(B) 분자 내에 2개 이상의 에폭시기를 갖는 화합물(단, 상기 A'를 제외함); 및
(C) 파장 300㎚ 이상의 활성광선의 조사에 의해 산을 발생시키는 화합물을 함유하는 것을 특징으로 하는 포지티브형 감광성 수지 조성물.
[일반식(1)에 있어서,
R1은 수소원자, 메틸기, 할로겐 원자 또는 시아노기를 나타낸다.
R2 및 R3은 각각 독립하여 수소원자, 직쇄상 또는 분기상 알킬기를 나타낸다. 단, R2 및 R3이 동시에 수소원자인 경우를 제외한다.
R4는 치환되어도 좋은 직쇄상, 분기상 또는 환상 알킬기 또는 아랄킬기를 나타낸다.
R2와 R4가 연결되어서 환상 에테르를 형성해도 좋다.]
[일반식 (3) 및 (5)에 있어서,
X는 2가의 연결기를 나타내고,
R7은 수소원자, 메틸기 또는 할로겐 원자를 나타내고,
R8, R9, R10, R13, R14 및 R15는 각각 독립하여 수소원자, 또는 알킬기를 나타낸다.
n은 1∼10의 정수이다.] - 제 1 항에 있어서,
(D) 밀착 조제를 더 함유하는 것을 특징으로 하는 포지티브형 감광성 수지 조성물. - 제 1 항에 기재된 포지티브형 감광성 수지 조성물을 기판 상에 도포, 건조하여 도막을 형성하는 공정;
마스크를 통해서 파장 300㎚ 이상의 활성광선을 이용하여 노광하는 공정;
알칼리 현상액을 이용하여 현상하고 패턴을 형성하는 공정; 및
얻어진 패턴을 가열처리하는 공정을 포함하는 것을 특징으로 하는 경화막 형성방법. - 제 5 항에 있어서,
상기 알칼리 현상액을 이용하여 현상하고 패턴을 형성하는 공정 후이며 얻어진 패턴을 가열처리하는 공정 전에 전면 노광하는 공정을 더 포함하는 것을 특징으로 하는 경화막 형성방법. - 제 5 항에 기재된 경화막 형성방법에 의해 얻어지는 것을 특징으로 하는 경화막.
- 제 6 항에 기재된 경화막 형성방법에 의해 얻어지는 것을 특징으로 하는 경화막.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008088540 | 2008-03-28 | ||
| JP2008088537 | 2008-03-28 | ||
| JPJP-P-2008-088540 | 2008-03-28 | ||
| JPJP-P-2008-088537 | 2008-03-28 | ||
| PCT/JP2009/056555 WO2009119878A1 (ja) | 2008-03-28 | 2009-03-30 | ポジ型感光性樹脂組成物及びそれを用いた硬化膜形成方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020157032216A Division KR101735591B1 (ko) | 2008-03-28 | 2009-03-30 | 포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160052748A true KR20160052748A (ko) | 2016-05-12 |
| KR101814547B1 KR101814547B1 (ko) | 2018-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020107020544A Expired - Fee Related KR101724565B1 (ko) | 2008-03-28 | 2009-03-30 | 포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 |
| KR1020157032216A Expired - Fee Related KR101735591B1 (ko) | 2008-03-28 | 2009-03-30 | 포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 |
| KR1020167010412A Expired - Fee Related KR101814547B1 (ko) | 2008-03-28 | 2009-03-30 | 포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020107020544A Expired - Fee Related KR101724565B1 (ko) | 2008-03-28 | 2009-03-30 | 포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 |
| KR1020157032216A Expired - Fee Related KR101735591B1 (ko) | 2008-03-28 | 2009-03-30 | 포지티브형 감광성 수지 조성물 및 그것을 사용한 경화막 형성방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8771907B2 (ko) |
| EP (3) | EP2447774B1 (ko) |
| KR (3) | KR101724565B1 (ko) |
| TW (2) | TWI518458B (ko) |
| WO (1) | WO2009119878A1 (ko) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4637209B2 (ja) | 2007-06-05 | 2011-02-23 | 富士フイルム株式会社 | ポジ型感光性樹脂組成物及びそれを用いた硬化膜形成方法 |
| JP4637221B2 (ja) * | 2007-09-28 | 2011-02-23 | 富士フイルム株式会社 | ポジ型感光性樹脂組成物及びそれを用いた硬化膜形成方法 |
| BRPI0908995B1 (pt) | 2008-03-20 | 2019-04-24 | Avery Dennison Corporation | Composição reticulável, adesivo sensível à pressão, espuma,elastômero, e processo de preparação de adesivo sensível à pressão |
| JP5452102B2 (ja) * | 2009-07-02 | 2014-03-26 | 東京応化工業株式会社 | レジスト組成物及びレジストパターン形成方法 |
| WO2011053100A2 (ko) * | 2009-11-02 | 2011-05-05 | 주식회사 엘지화학 | 아크릴레이트 수지, 이를 포함하는 포토레지스트 조성물, 및 포토레지스트 패턴 |
| JP5703819B2 (ja) * | 2010-05-14 | 2015-04-22 | Jsr株式会社 | 液晶表示素子、ポジ型感放射線性組成物、液晶表示素子用層間絶縁膜及びその形成方法 |
| AU2011256318B2 (en) | 2010-05-19 | 2015-11-19 | Avery Dennison Corporation | Ordered architectures in acrylic polymers |
| JP5772184B2 (ja) * | 2011-04-22 | 2015-09-02 | Jsr株式会社 | 感放射線性樹脂組成物、表示素子用層間絶縁膜及びその形成方法 |
| CN103998481B (zh) | 2011-10-14 | 2018-02-06 | 艾利丹尼森公司 | 可控构造聚合物 |
| US9063421B2 (en) | 2011-11-17 | 2015-06-23 | Shin-Etsu Chemical Co., Ltd. | Chemically amplified positive resist composition and pattern forming process |
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2009
- 2009-03-27 TW TW103110227A patent/TWI518458B/zh active
- 2009-03-27 TW TW098110034A patent/TWI461848B/zh active
- 2009-03-30 EP EP12152397.1A patent/EP2447774B1/en not_active Not-in-force
- 2009-03-30 KR KR1020107020544A patent/KR101724565B1/ko not_active Expired - Fee Related
- 2009-03-30 KR KR1020157032216A patent/KR101735591B1/ko not_active Expired - Fee Related
- 2009-03-30 EP EP09725575A patent/EP2261737A4/en not_active Withdrawn
- 2009-03-30 WO PCT/JP2009/056555 patent/WO2009119878A1/ja not_active Ceased
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Also Published As
| Publication number | Publication date |
|---|---|
| KR101735591B1 (ko) | 2017-05-15 |
| TWI461848B (zh) | 2014-11-21 |
| KR20150133856A (ko) | 2015-11-30 |
| US20110177302A1 (en) | 2011-07-21 |
| EP2261737A1 (en) | 2010-12-15 |
| KR101724565B1 (ko) | 2017-04-07 |
| TW200949450A (en) | 2009-12-01 |
| EP2447774A1 (en) | 2012-05-02 |
| EP2447774B1 (en) | 2014-02-26 |
| EP2557456A2 (en) | 2013-02-13 |
| TWI518458B (zh) | 2016-01-21 |
| WO2009119878A1 (ja) | 2009-10-01 |
| TW201426190A (zh) | 2014-07-01 |
| EP2261737A4 (en) | 2011-08-03 |
| EP2557456A3 (en) | 2013-04-17 |
| US8771907B2 (en) | 2014-07-08 |
| KR101814547B1 (ko) | 2018-01-04 |
| KR20100124765A (ko) | 2010-11-29 |
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