KR20160032009A - 감광성 수지 조성물, 필름상 접착제, 접착 시트, 접착제 패턴, 접착제층이 형성된 반도체 웨이퍼 및 반도체 장치 - Google Patents
감광성 수지 조성물, 필름상 접착제, 접착 시트, 접착제 패턴, 접착제층이 형성된 반도체 웨이퍼 및 반도체 장치 Download PDFInfo
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- KR20160032009A KR20160032009A KR1020157034602A KR20157034602A KR20160032009A KR 20160032009 A KR20160032009 A KR 20160032009A KR 1020157034602 A KR1020157034602 A KR 1020157034602A KR 20157034602 A KR20157034602 A KR 20157034602A KR 20160032009 A KR20160032009 A KR 20160032009A
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- adhesive
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- film
- resin composition
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- JEFSGXDPIHRGAV-UHFFFAOYSA-N CC(C=C1)=CCC1OC Chemical compound CC(C=C1)=CCC1OC JEFSGXDPIHRGAV-UHFFFAOYSA-N 0.000 description 1
- 0 CC1*CCCC1 Chemical compound CC1*CCCC1 0.000 description 1
- CHLICZRVGGXEOD-UHFFFAOYSA-N Cc(cc1)ccc1OC Chemical compound Cc(cc1)ccc1OC CHLICZRVGGXEOD-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J179/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09J161/00 - C09J177/00
- C09J179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09J179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
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- C09J7/02—
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- C—CHEMISTRY; METALLURGY
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- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
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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
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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
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
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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
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
- G03F7/037—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polyamides or polyimides
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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
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
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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
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
- G03F7/0387—Polyamides or polyimides
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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
- G03F7/075—Silicon-containing compounds
- G03F7/0751—Silicon-containing compounds used as adhesion-promoting additives or as means to improve adhesion
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- H01L21/02304—
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- H01L21/185—
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- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
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- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
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- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/416—Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation
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- C09J2479/00—Presence of polyamine or polyimide
- C09J2479/08—Presence of polyamine or polyimide polyimide
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
- H10W72/012—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps
- H10W72/01221—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using local deposition
- H10W72/01223—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using local deposition in liquid form, e.g. by dispensing droplets or by screen printing
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- H10W72/00—Interconnections or connectors in packages
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- H10W72/01233—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using blanket deposition in liquid form, e.g. spin coating, spray coating or immersion coating
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- H10W72/01—Manufacture or treatment
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- H10W72/01251—Changing the shapes of bumps
- H10W72/01255—Changing the shapes of bumps by using masks
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- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
- H10W72/013—Manufacture or treatment of die-attach connectors
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
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- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
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Abstract
Description
도 2는 본 발명의 접착 시트의 일실시형태를 나타낸 단면도이다.
도 3은 본 발명의 접착 시트의 일실시형태를 나타낸 단면도이다.
도 4는 본 발명의 접착제층이 형성된 반도체 웨이퍼의 일실시형태를 나타낸 상면도이다.
도 5는 도 4의 IV-IV선에 따른 단면도이다.
도 6은 본 발명의 반도체 장치의 일실시형태를 나타낸 단면도이다.
도 7은 본 발명의 반도체 장치의 제조 방법의 일실시형태를 나타낸 단면도이다.
도 8은 본 발명의 반도체 장치의 제조 방법의 일실시형태를 나타낸 단면도이다.
도 9는 본 발명의 반도체 장치의 제조 방법의 일실시형태를 나타낸 단면도이다.
도 10은 본 발명의 반도체 장치의 제조 방법의 일실시형태를 나타낸 단면도이다.
도 11은 본 발명의 반도체 장치의 제조 방법의 일실시형태를 나타낸 단면도이다.
도 12는 본 발명의 반도체 장치의 제조 방법의 일실시형태를 나타낸 단면도이다.
Claims (19)
- (A) 말단기로서 페놀성 수산기를 가지는 알칼리 가용성 수지;
(B) 방사선 중합성 화합물; 및
(C) 광 개시제
를 함유하는 감광성 수지 조성물. - 제1항에 있어서,
상기 알칼리 가용성 수지의 유리 전이 온도가 40℃∼150℃인, 감광성 수지 조성물. - 제1항 또는 제2항에 있어서,
상기 알칼리 가용성 수지가 말단기 및 측쇄기로서 페놀성 수산기를 가지는 폴리이미드 수지인, 감광성 수지 조성물. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 알칼리 가용성 수지가,
테트라카르본산 이무수물;
페놀성 수산기 함유 디아민을 디아민 전체의 10 몰%∼80 몰% 함유하는 디아민; 및
페놀성 수산기 함유 아민
을 반응시켜 얻어지는 폴리이미드 수지인, 감광성 수지 조성물. - 제1항 내지 제6항 중 어느 한 항에 있어서,
상기 알칼리 가용성 수지가, 알칼리 가용성기로서 페놀성 수산기만을 가지는 폴리이미드 수지인, 감광성 수지 조성물. - 제1항 내지 제7항 중 어느 한 항에 있어서,
상기 방사선 중합성 화합물이, 3관능 이상의 (메타)아크릴레이트를 적어도 1종 함유하는, 감광성 수지 조성물. - 제1항 내지 제8항 중 어느 한 항에 있어서,
(D) 에폭시 수지를 더 함유하는, 감광성 수지 조성물. - 제9항에 있어서,
상기 에폭시 수지가, 비스페놀 F형 에폭시 수지 및 비스페놀 A형 에폭시 수지 중 적어도 1종을 함유하는, 감광성 수지 조성물. - 제1항 내지 제10항 중 어느 한 항에 있어서,
(E) 에틸렌성 불포화기 및 에폭시기를 가지는 화합물을 더 함유하는, 감광성 수지 조성물. - 제1항 내지 제11항 중 어느 한 항에 있어서,
(F) 필러(filler)를 더 함유하는, 감광성 수지 조성물. - 제1항 내지 제12항 중 어느 한 항에 있어서,
(G) 경화촉진제를 더 함유하는, 감광성 수지 조성물. - 제1항 내지 제13항 중 어느 한 항에 있어서,
반도체칩끼리의 접속 및/또는 반도체칩과 반도체칩 탑재용 지지 부재와의 접속에 사용되는 접착제용의, 감광성 수지 조성물. - 제1항 내지 제14항 중 어느 한 항에 기재된 감광성 수지 조성물을 필름상狀)으로 형성하는 것에 의해 얻어지는, 필름상 접착제.
- 기재(基材); 및
상기 기재 상에 형성된 제15항에 기재된 필름상 접착제로 이루어지는 접착제층
을 포함하는 접착 시트. - 피착체 상에 적층된 제15항에 기재된 필름상 접착제로 이루어지는 접착제층을 노광하고, 노광 후의 상기 접착제층을 알칼리 현상액으로 현상 처리함으로써 얻어지는, 접착제 패턴.
- 반도체 웨이퍼; 및
상기 반도체 웨이퍼 상에 적층된 제15항에 기재된 필름상 접착제로 이루어지는 접착제층
을 포함하는, 접착제층이 형성된 반도체 웨이퍼. - 제1항 내지 제14항 중 어느 한 항에 기재된 감광성 수지 조성물을 사용하여, 반도체칩끼리 접착된 구조, 및/또는 반도체칩과 반도체칩 탑재용 지지 부재가 접착된 구조를 가지는, 반도체 장치.
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/JP2013/069303 WO2015008330A1 (ja) | 2013-07-16 | 2013-07-16 | 感光性樹脂組成物、フィルム状接着剤、接着シート、接着剤パターン、接着剤層付半導体ウェハ及び半導体装置 |
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| KR1020157034602A Ceased KR20160032009A (ko) | 2013-07-16 | 2013-07-16 | 감광성 수지 조성물, 필름상 접착제, 접착 시트, 접착제 패턴, 접착제층이 형성된 반도체 웨이퍼 및 반도체 장치 |
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| WO2012005079A1 (ja) * | 2010-07-09 | 2012-01-12 | 東レ株式会社 | 感光性接着剤組成物、感光性接着剤フィルムおよびこれらを用いた半導体装置 |
| US8305039B2 (en) * | 2010-07-15 | 2012-11-06 | Texas Instruments Incorporated | Electrical energy storage systems and methods |
| WO2012036000A1 (ja) * | 2010-09-16 | 2012-03-22 | 日立化成工業株式会社 | ポジ型感光性樹脂組成物、レジストパターンの製造方法及び電子部品 |
| JP5820825B2 (ja) | 2011-01-18 | 2015-11-24 | 旭化成イーマテリアルズ株式会社 | 樹脂組成物、硬化物、樹脂フィルム及び配線板 |
| JP5994266B2 (ja) | 2012-02-03 | 2016-09-21 | 日立化成株式会社 | 感光性樹脂組成物、フィルム状接着剤、接着シート、接着剤パターン、接着剤層付半導体ウェハ、及び半導体装置 |
| US11635688B2 (en) * | 2012-03-08 | 2023-04-25 | Kayaku Advanced Materials, Inc. | Photoimageable compositions and processes for fabrication of relief patterns on low surface energy substrates |
| JP6155823B2 (ja) * | 2012-07-12 | 2017-07-05 | Jsr株式会社 | 有機el素子、感放射線性樹脂組成物および硬化膜 |
-
2013
- 2013-07-16 KR KR1020157034602A patent/KR20160032009A/ko not_active Ceased
- 2013-07-16 WO PCT/JP2013/069303 patent/WO2015008330A1/ja not_active Ceased
- 2013-07-16 JP JP2015527082A patent/JP6436081B2/ja not_active Expired - Fee Related
- 2013-07-16 US US14/904,145 patent/US10428253B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6436081B2 (ja) | 2018-12-12 |
| US10428253B2 (en) | 2019-10-01 |
| WO2015008330A1 (ja) | 2015-01-22 |
| JPWO2015008330A1 (ja) | 2017-03-02 |
| US20160160102A1 (en) | 2016-06-09 |
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