KR100593814B1 - 반도체 다이본딩용 점착테이프 - Google Patents
반도체 다이본딩용 점착테이프 Download PDFInfo
- Publication number
- KR100593814B1 KR100593814B1 KR1020050118238A KR20050118238A KR100593814B1 KR 100593814 B1 KR100593814 B1 KR 100593814B1 KR 1020050118238 A KR1020050118238 A KR 1020050118238A KR 20050118238 A KR20050118238 A KR 20050118238A KR 100593814 B1 KR100593814 B1 KR 100593814B1
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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
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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
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- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/8385—Bonding techniques using a polymer adhesive, e.g. an adhesive based on silicone, epoxy, polyimide, polyester
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- H01L2924/07802—Adhesive characteristics other than chemical not being an ohmic electrical conductor
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Abstract
Description
조성성분 | 제조예 1 | 제조예 2 | 제조예 3 | 제조예 4 |
에폭시 수지 | 33.7 | 26.5 | 24 | 22.9 |
페놀수지 | 20.2 | 15.9 | 14.4 | 13.7 |
아크릴계 점착제 | 40.4 | 31.8 | 28.8 | 27.5 |
아크릴계 경화제 | 5.4 | 4.3 | 3.8 | 3.7 |
부타디엔 공중합체 | 0 | 0 | 5.0 | 10.0 |
광개시제 | 0 | 0 | 9.6 | 13.7 |
자외선 경화형 저분자 화합물 | 0 | 21.2 | 19.2 | 18.3 |
에폭시 경화 촉진제 | 0.3 | 0.3 | 0.2 | 0.2 |
시편 | 자외선 조사 전 | 자외선 조사 후 |
제조예 1 | 1 | |
제조예 2 | 35 | |
제조예 3 | 35 | 2 |
제조예 4 | 35 | 2 |
시편 | 자외선 조사 전 박리력 | 자외선 조사 후 박리력 |
제조예 1 | 2 | 2 |
제조예 2 | 54 | 54 |
제조예 3 | 55 | 81 |
제조예 4 | 57 | 77 |
시편 | 인장강도(N/mm2) | 최대하중(N) |
제조예 1 | 1.55 | 0.31 |
제조예 2 | 0.50 | 0.10 |
제조예 3 | 1.35 | 0.27 |
제조예 4 | 1.41 | 0.28 |
시편 | 전단강도(N) |
제조예 1 | 8.1 |
제조예 2 | 6.5 |
제조예 3 | 7.2 |
제조예 4 | 7.3 |
시편 | 필름간 적층 구조 | 자외선조사여부 | 박리력 |
제조예 5 | 코로나(Corona)처리면 적층 | 조사안함 | 218 |
코로나(Corona)무처리면 적층 | 조사안함 | 31 | |
제조예 6 | 코로나(Corona)처리면 적층 | 조사안함 | 224 |
코로나(Corona)무처리면 적층 | 조사안함 | 40 | |
제조예 7 | 코로나(Corona)처리면 적층 | 조사안함 | 167 |
코로나(Corona)무처리면 적층 | 조사안함 | 31 | |
코로나(Corona)처리면 적층 | 자외선조사 | 3 | |
코로나(Corona)무처리면 적층 | 자외선조사 | 0 |
시편 | 픽업성능 | 라미네이션상태 | 칩의 비산여부 |
(1)제조예 1/제조예 5 | O | X | X |
(2)제조예 1/제조예 6 | O | X | X |
(3)제조예 1/제조예 7 | X | X | X |
(4)제조예 2/제조예 5 | △ | O | O |
(5)제조예 2/제조예 6 | △ | O | O |
(6)제조예 2/제조예 7 | X | O | O |
(7)제조예 3/제조예 5 | O | O | O |
(8)제조예 3/제조예 6 | O | O | O |
(9)제조예 3/제조예 7 | X | O | O |
(10)제조예 4/제조예 5 | O | O | O |
(11)제조예 4/제조예 6 | O | O | O |
(12)제조예 4/제조예 7 | X | O | O |
평가항목 | (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | |
다이본딩 접착필름의 전단력(N) | 8.1 | 6.5 | 7.1 | 7.3 | |||||||||
다이본딩 접착필름의 인장강도(Kgf/mm2) | 1.55 | 0.50 | 1.35 | 1.41 | |||||||||
다이본딩 접착필름과 웨이퍼간 접착력 | 자외선 조사 | 2 | 54 | 81 | 77 | ||||||||
자외선 조사안함 | 2 | 54 | 55 | 57 | |||||||||
다이본딩 접착필름과 코어필름간 점착력 | 자외선 조사 | 1 | 35 | 4 | 2 | ||||||||
자외선 조사안함 | 1 | 36 | 35 | 35 | |||||||||
픽 업 성능 | O | O | X | △ | △ | X | O | O | X | O | O | X | |
다이접착시의 다이파손 | X | △ | △ | X | △ | △ | O | O | - | O | O | - | |
다이의 비산 | X | X | X | O | O | O | O | O | O | O | O | O |
Claims (21)
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- 반도체 다이싱 및 다이본딩에 사용되는 다이본딩용 점착테이프에 있어서,부타디엔 공중합체, 자외선경화형 저분자화합물, 열경화성 에폭시수지를 포함하는 접착필름;기재 및상기 기재 상에 형성된 점착제층을 포함하며, 상기 점착제층과 상기 접착필름 사이에 공압출 방법으로 제조된 열가소성 코어필름을 삽입하여 픽업시 상기 접착필름과 점착제층의 용이한 박리성을 제공하는 반도체 다이본딩용 점착테이프.
- 제 18항에 있어서,상기 에폭시수지와 상기 자외선경화형 저분자화합물의 조성물이 분자량이 3~40만인 부타디엔 공중합체를 함유하는 것을 특징으로 하는 접착필름을 구비한 반도체 다이본딩용 점착테이프.
- 제 18항에 있어서,상기 열가소성 코어필름은 두께가 5~100㎛를 가지며 상기 접착필름과 상기 점착제층 사이에 삽입되어 픽업시의 접착필름과 점착제층의 용이한 박리성을 제공하기 위해 공압출방법으로 제조가 되는 것을 특징으로 하는 반도체 다이본딩용 점착테이프.
- 제 20항에 있어서,상기 코어필름은 공압출방법으로 제조된 후 양 면의 표면장력 차이를 더욱 크게 하기 위해 한 면을 코로나처리를 하는 것을 특징으로 하는 코어필름을 갖는 반도체 다이본딩용 점착테이프.
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KR1020050118238A KR100593814B1 (ko) | 2005-12-06 | 2005-12-06 | 반도체 다이본딩용 점착테이프 |
US11/633,414 US20070126129A1 (en) | 2005-12-06 | 2006-12-05 | Die bonding adhesive tape |
TW095145272A TWI338030B (en) | 2005-12-06 | 2006-12-06 | Die bonding adhesive tape |
CN2006101621419A CN1978571B (zh) | 2005-12-06 | 2006-12-06 | 芯片键合胶粘带 |
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KR1020050118238A KR100593814B1 (ko) | 2005-12-06 | 2005-12-06 | 반도체 다이본딩용 점착테이프 |
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US (1) | US20070126129A1 (ko) |
KR (1) | KR100593814B1 (ko) |
CN (1) | CN1978571B (ko) |
TW (1) | TWI338030B (ko) |
Cited By (1)
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WO2017078469A1 (ko) * | 2015-11-06 | 2017-05-11 | 주식회사 엘지화학 | 반도체 장치 및 반도체 장치의 제조 방법 |
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KR100642889B1 (ko) * | 2005-05-25 | 2006-11-03 | 엘에스전선 주식회사 | 반도체용 접착필름 |
KR100844383B1 (ko) * | 2007-03-13 | 2008-07-07 | 도레이새한 주식회사 | 반도체 칩 적층용 접착 필름 |
US7561250B2 (en) * | 2007-06-19 | 2009-07-14 | Asml Netherlands B.V. | Lithographic apparatus having parts with a coated film adhered thereto |
KR101184467B1 (ko) * | 2008-01-16 | 2012-09-19 | 히다치 가세고교 가부시끼가이샤 | 감광성 접착제 조성물, 필름상 접착제, 접착 시트, 접착제 패턴, 접착제층 부착 반도체 웨이퍼, 반도체 장치, 및, 반도체 장치의 제조방법 |
KR100963675B1 (ko) * | 2008-03-14 | 2010-06-15 | 제일모직주식회사 | 반도체 패키징용 복합기능 테이프 및 이를 이용한 반도체소자의 제조방법 |
US7982292B2 (en) * | 2008-08-25 | 2011-07-19 | Infineon Technologies Ag | Semiconductor device |
US7851266B2 (en) * | 2008-11-26 | 2010-12-14 | Micron Technologies, Inc. | Microelectronic device wafers including an in-situ molded adhesive, molds for in-situ molding adhesives on microelectronic device wafers, and methods of molding adhesives on microelectronic device wafers |
JP2012019062A (ja) * | 2010-07-08 | 2012-01-26 | Shin Etsu Chem Co Ltd | 発光半導体装置、実装基板及びそれらの製造方法 |
KR101521727B1 (ko) * | 2010-07-13 | 2015-05-19 | 히타치가세이가부시끼가이샤 | 다이싱·다이 본딩 일체형 필름, 다이싱·다이 본딩 일체형 필름의 제조 방법, 및 반도체 칩의 제조 방법 |
US9786541B2 (en) * | 2011-09-30 | 2017-10-10 | Lintec Corporation | Dicing sheet with protective film forming layer and chip fabrication method |
JP6272729B2 (ja) * | 2014-05-16 | 2018-01-31 | 日東電工株式会社 | ダイシングテープ一体型半導体裏面用フィルム、及び、半導体装置の製造方法 |
JP2016143676A (ja) * | 2015-01-29 | 2016-08-08 | リンテック株式会社 | ダイボンディングシート |
JP2017005160A (ja) * | 2015-06-12 | 2017-01-05 | 古河電気工業株式会社 | ウエハ加工用テープ |
US20170094995A1 (en) | 2015-09-21 | 2017-04-06 | Flavorseal | Coated packaging products, systems and methods |
SG10201509996UA (en) * | 2015-12-04 | 2017-07-28 | Rokko Systems Pte Ltd | Improved substrate processing and apparatus |
CN108359388B (zh) * | 2017-01-26 | 2021-09-14 | 电化株式会社 | 固化性组合物 |
JP7280661B2 (ja) * | 2017-12-28 | 2023-05-24 | 日東電工株式会社 | ダイシングダイボンドフィルム |
TWI741262B (zh) * | 2018-06-04 | 2021-10-01 | 美商帕斯馬舍門有限責任公司 | 切割晶粒附接膜的方法 |
CN110034221A (zh) * | 2018-11-16 | 2019-07-19 | 吴裕朝 | 发光装置封装制程 |
CN111849365B (zh) * | 2019-04-28 | 2022-02-18 | 3M创新有限公司 | 多层uv可固化胶膜 |
CN110591582A (zh) * | 2019-09-20 | 2019-12-20 | 上海精珅新材料有限公司 | 一种uv后易揭离的oled模组制程用的过程膜生产方法及其产品 |
JP7697818B2 (ja) * | 2021-05-19 | 2025-06-24 | 日東電工株式会社 | ダイシングダイボンドフィルム |
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JP3195236B2 (ja) * | 1996-05-30 | 2001-08-06 | 株式会社日立製作所 | 接着フィルムを有する配線テープ,半導体装置及び製造方法 |
JP2003218063A (ja) * | 2002-01-24 | 2003-07-31 | Canon Inc | ウエハ貼着用粘着シート及び該シートを利用する加工方法 |
US20050224978A1 (en) * | 2002-06-24 | 2005-10-13 | Kohichiro Kawate | Heat curable adhesive composition, article, semiconductor apparatus and method |
DE10235557B4 (de) * | 2002-08-03 | 2004-08-26 | Trespaphan Gmbh | Etikettenfolie für In-Mould-Verfahren |
JP4443962B2 (ja) * | 2004-03-17 | 2010-03-31 | 日東電工株式会社 | ダイシング・ダイボンドフィルム |
US20050227064A1 (en) * | 2004-04-01 | 2005-10-13 | Hwail Jin | Dicing die bonding film |
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2005
- 2005-12-06 KR KR1020050118238A patent/KR100593814B1/ko active Active
-
2006
- 2006-12-05 US US11/633,414 patent/US20070126129A1/en not_active Abandoned
- 2006-12-06 TW TW095145272A patent/TWI338030B/zh active
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2017078469A1 (ko) * | 2015-11-06 | 2017-05-11 | 주식회사 엘지화학 | 반도체 장치 및 반도체 장치의 제조 방법 |
US10707187B2 (en) | 2015-11-06 | 2020-07-07 | Lg Chem, Ltd. | Semiconductor device and method for manufacturing semiconductor device |
US10991678B2 (en) | 2015-11-06 | 2021-04-27 | Lg Chem, Ltd. | Semiconductor device and method for manufacturing semiconductor device |
Also Published As
Publication number | Publication date |
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US20070126129A1 (en) | 2007-06-07 |
TWI338030B (en) | 2011-03-01 |
CN1978571B (zh) | 2011-12-28 |
TW200722496A (en) | 2007-06-16 |
CN1978571A (zh) | 2007-06-13 |
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