KR20000011870A - 반도체웨이퍼유지및보호용고온-용융시트및그적용방법 - Google Patents
반도체웨이퍼유지및보호용고온-용융시트및그적용방법 Download PDFInfo
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- KR20000011870A KR20000011870A KR1019990029527A KR19990029527A KR20000011870A KR 20000011870 A KR20000011870 A KR 20000011870A KR 1019990029527 A KR1019990029527 A KR 1019990029527A KR 19990029527 A KR19990029527 A KR 19990029527A KR 20000011870 A KR20000011870 A KR 20000011870A
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Classifications
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- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68327—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used during dicing or grinding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
Description
Claims (8)
- 반도체 웨이퍼의 처리시 반도체 웨이퍼를 유지 및 보호하기 위해 반도체 웨이퍼의 표면에 적용되며, 105℃ 이하의 용융점을 가지는 고온-용융층(1)을 포함하는 반도체 웨이퍼 유지 및 보호용 고온-용융 시트.
- 제 1 항에 있어서, 상기 고온-용융층(1)의 한쪽 표면에는 접착층(2)이 형성된 반도체 웨이퍼 유지 및 보호용 고온-용융 시트.
- 제 1 항에 있어서, 상기 고온-용융층(1)의 한쪽 표면에는 상기 고온-용융층(1)보다 20℃ 이상 더 높은 용융점을 가지는 강화층(3)이 형성된 반도체 웨이퍼 유지 및 보호용 고온-용융 시트.
- 제 2 항에 있어서, 상기 고온-용융층(1)보다 20℃ 이상 더 높은 용융점을 갖는 강화층(3)이 상기 접착층(2)에 형성된 표면과 대향하는 고온-용융층(1)의 표면상에 형성된 반도체 웨이퍼 유지 및 보호용 고온-용융 시트.
- 반도체 웨이퍼 유지 및 보호용 고온-용융 시트를 반도체 웨이퍼의 한 표면에 적용하는 방법에 있어서,상기 반도체 웨이퍼 처리시 상기 반도체 웨이퍼를 유지 및 보호하기 위해 반도체 웨이퍼의 한 표면에 반도체 웨이퍼 유지 및 보호용 고온-용융 시트를 적용하여 중첩하는 단계와,가열하에 상기 웨이퍼의 시트를 적용하는 단계를 포함하며,상기 시트는 상기 웨이퍼의 한 표면상에 105℃이하의 용융점을 갖는 고온-용융층(1)를 포함하는 방법.
- 제 5항에 있어서, 상기 고온-용융층(1)보다 20℃ 이상 높은 용융점을 가지는 강화층(3)이 상기 웨이퍼와 마주하는 상기 면과 대향하는 상기 고온-용융층(1)의 표면 상에 형성되는 적용방법.
- 반도체 웨이퍼 유지 및 보호용 고온-용융 시트를 상기 웨이퍼의 한 표면에 적용하는 방법에 있어서,상기 반도체 웨이퍼를 처리시 반도체 웨이퍼를 유지 및 보호하기 위해 반도체 웨이퍼 유지 및 보호용 고온-용융 시트를 반도체 웨이퍼의 한 표면에 적용하여 중첩시키는 단계와,가열하에 상기 웨이퍼의 시트를 적용하는 단계를 포함하며,상기 시트는 105℃이하의 용융점을 갖는 고온-용융층(1)와 감압 접착층(2)이 상기 웨이퍼를 직면하는 방식으로 그 표면상에 형성된 감압 접착층(2)를 포함하는 방법.
- 제 7항에 있어서, 상기 고온-용융층(1)보다 20℃ 이상 높은 용융점을 가지는 강화층(3)이 상기 감압 접착층(2)을 가지는 표면에 대향하는 상기 고온-용융층(1)의 표면상에 형성되는 적용방법.
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JP98-222410 | 1998-07-22 | ||
JP10222410A JP2000038556A (ja) | 1998-07-22 | 1998-07-22 | 半導体ウエハ保持保護用ホットメルトシート及びその貼り付け方法 |
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US (1) | US6623594B1 (ko) |
EP (1) | EP0977254A3 (ko) |
JP (1) | JP2000038556A (ko) |
KR (1) | KR100400112B1 (ko) |
TW (1) | TW458889B (ko) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002075937A (ja) * | 2000-08-30 | 2002-03-15 | Nitto Denko Corp | 半導体ウエハの加工方法 |
JP2002100587A (ja) * | 2000-09-22 | 2002-04-05 | Nitto Denko Corp | ダイシング用固定シート及びダイシング方法 |
JP2002146301A (ja) * | 2000-11-17 | 2002-05-22 | Nitto Denko Hoso System Kk | 粘着シート |
US6869830B2 (en) | 2001-12-03 | 2005-03-22 | Disco Corporation | Method of processing a semiconductor wafer |
JP3957506B2 (ja) | 2001-12-26 | 2007-08-15 | Necエレクトロニクス株式会社 | 基板表面保護シート貼り付け装置および貼り付け方法 |
JP4565804B2 (ja) | 2002-06-03 | 2010-10-20 | スリーエム イノベイティブ プロパティズ カンパニー | 被研削基材を含む積層体、その製造方法並びに積層体を用いた極薄基材の製造方法及びそのための装置 |
US7534498B2 (en) | 2002-06-03 | 2009-05-19 | 3M Innovative Properties Company | Laminate body, method, and apparatus for manufacturing ultrathin substrate using the laminate body |
JP4429692B2 (ja) * | 2002-11-28 | 2010-03-10 | 古河電気工業株式会社 | 半導体ウエハの保護用粘着テープ及びこれを用いた半導体ウエハの製造方法 |
JP4514409B2 (ja) * | 2003-02-20 | 2010-07-28 | 日東電工株式会社 | 半導体ウエハの仮固定方法及び電子部品、回路基板 |
JP4234630B2 (ja) | 2003-05-29 | 2009-03-04 | 古河電気工業株式会社 | 貫通構造を有する薄膜化回路基板の製造方法と保護用粘着テープ |
JP2005150235A (ja) * | 2003-11-12 | 2005-06-09 | Three M Innovative Properties Co | 半導体表面保護シート及び方法 |
JP4405246B2 (ja) | 2003-11-27 | 2010-01-27 | スリーエム イノベイティブ プロパティズ カンパニー | 半導体チップの製造方法 |
US7135385B1 (en) | 2004-04-23 | 2006-11-14 | National Semiconductor Corporation | Semiconductor devices having a back surface protective coating |
US7015064B1 (en) | 2004-04-23 | 2006-03-21 | National Semiconductor Corporation | Marking wafers using pigmentation in a mounting tape |
JP4665429B2 (ja) * | 2004-04-26 | 2011-04-06 | 富士電機システムズ株式会社 | 半導体素子の製造方法 |
US7101620B1 (en) | 2004-09-07 | 2006-09-05 | National Semiconductor Corporation | Thermal release wafer mount tape with B-stage adhesive |
JPWO2006090650A1 (ja) * | 2005-02-23 | 2008-07-24 | Jsr株式会社 | ウェハ加工方法 |
JP4592535B2 (ja) | 2005-02-23 | 2010-12-01 | 日東電工株式会社 | 多層シートとその製造方法及びこの多層シートを用いた粘着シート |
JP2007109927A (ja) | 2005-10-14 | 2007-04-26 | Tokyo Seimitsu Co Ltd | 表面保護フィルム剥離方法および表面保護フィルム剥離装置 |
DE102005055769A1 (de) * | 2005-11-21 | 2007-05-24 | Tesa Ag | Verfahren zur temporären Fixierung eines polymeren Schichtmaterials auf rauen Oberflächen |
JP2007326208A (ja) * | 2005-11-28 | 2007-12-20 | Denso Corp | ワーク固定治具およびそれを用いた加工方法 |
DE102006018123B4 (de) * | 2006-04-19 | 2010-01-28 | Silu Verwaltung Ag | Klebeband zur Verklebung von Folien im Bereich einer Gebäudehülle und Verwendung desselben |
DE602007007330D1 (de) | 2006-06-19 | 2010-08-05 | Denki Kagaku Kogyo Kk | Harzzusammensetzung und verfahren zur temporären fixierung und oberflächenschutzverfahren für ein teil, das mit der harzzusammensetzung verarbeitet wird |
JP5237271B2 (ja) * | 2006-06-29 | 2013-07-17 | ダウ グローバル テクノロジーズ エルエルシー | 多層フィルム |
US8030138B1 (en) | 2006-07-10 | 2011-10-04 | National Semiconductor Corporation | Methods and systems of packaging integrated circuits |
DE102007006455B4 (de) | 2007-02-05 | 2008-11-13 | Q-Cells Ag | Wärmereservoir und Verfahren zur Bearbeitung eines mit einem Wärmereservoir thermisch gekoppelten Substrates sowie Verwendung eines Wärmetransportmediums |
US7749809B2 (en) * | 2007-12-17 | 2010-07-06 | National Semiconductor Corporation | Methods and systems for packaging integrated circuits |
US8048781B2 (en) * | 2008-01-24 | 2011-11-01 | National Semiconductor Corporation | Methods and systems for packaging integrated circuits |
JP4934620B2 (ja) * | 2008-03-25 | 2012-05-16 | 古河電気工業株式会社 | ウエハ加工用テープ |
JP2009231699A (ja) * | 2008-03-25 | 2009-10-08 | Furukawa Electric Co Ltd:The | ウエハ加工用テープ |
JP2010027686A (ja) * | 2008-07-15 | 2010-02-04 | Lintec Corp | 表面保護用シートおよび半導体ウエハの研削方法 |
US20100015329A1 (en) * | 2008-07-16 | 2010-01-21 | National Semiconductor Corporation | Methods and systems for packaging integrated circuits with thin metal contacts |
JP2010062269A (ja) * | 2008-09-02 | 2010-03-18 | Three M Innovative Properties Co | ウェーハ積層体の製造方法、ウェーハ積層体製造装置、ウェーハ積層体、支持層剥離方法、及びウェーハの製造方法 |
JP5520670B2 (ja) * | 2009-04-10 | 2014-06-11 | 日東シンコー株式会社 | 接着シート |
WO2010140569A1 (ja) * | 2009-06-05 | 2010-12-09 | 電気化学工業株式会社 | 粘着シート及び半導体ウエハの裏面研削方法 |
JP5544766B2 (ja) * | 2009-06-15 | 2014-07-09 | 日立化成株式会社 | 半導体加工用接着フィルム積層体 |
JP2011018669A (ja) * | 2009-07-07 | 2011-01-27 | Nitto Denko Corp | 半導体ウェハダイシング用粘着シート及び該粘着シートを用いる半導体ウェハのダイシング方法 |
JP5189124B2 (ja) * | 2010-03-23 | 2013-04-24 | 日東電工株式会社 | ダイシング用固定シート及びダイシング方法 |
JP5846060B2 (ja) * | 2011-07-27 | 2016-01-20 | 信越化学工業株式会社 | ウエハ加工体、ウエハ加工用部材、ウエハ加工用仮接着材、及び薄型ウエハの製造方法 |
WO2014038310A1 (ja) | 2012-09-07 | 2014-03-13 | 富士電機株式会社 | 半導体素子の製造方法 |
DE102016223550A1 (de) * | 2016-03-10 | 2017-09-14 | Tesa Se | Verbundsystem mit schwach klebendem Abdeckmaterial |
JP6721398B2 (ja) * | 2016-04-22 | 2020-07-15 | 日東電工株式会社 | ダイシングダイボンディングフィルム、ダイシングダイボンディングテープおよび半導体装置の製造方法 |
JP6871573B2 (ja) * | 2017-09-15 | 2021-05-12 | 協立化学産業株式会社 | チップの表面加工方法及びゲル状組成物 |
EP3786246A4 (en) * | 2018-04-24 | 2022-01-19 | Mitsui Chemicals Tohcello, Inc. | SELF-ADHESIVE FILM AND ELECTRONIC DEVICE PRODUCTION METHOD |
JP2020031183A (ja) * | 2018-08-24 | 2020-02-27 | 株式会社ディスコ | ウエーハの保護方法、保護部材、及び保護部材生成方法 |
JP2020055091A (ja) * | 2018-10-04 | 2020-04-09 | 株式会社ディスコ | 被加工物の研削方法 |
JP2020061463A (ja) * | 2018-10-10 | 2020-04-16 | 株式会社ディスコ | ウェーハの加工方法 |
JP2020136445A (ja) * | 2019-02-19 | 2020-08-31 | 株式会社ディスコ | ウエーハの加工方法 |
JP2020131552A (ja) * | 2019-02-20 | 2020-08-31 | 株式会社東芝 | キャリアおよび半導体装置の製造方法 |
JP7362333B2 (ja) * | 2019-05-09 | 2023-10-17 | 株式会社ディスコ | 保護部材の設置方法、被加工物の加工方法、保護層付き被加工物及びフレームユニット |
JP7461118B2 (ja) * | 2019-08-19 | 2024-04-03 | 株式会社ディスコ | ウエーハの加工方法 |
JP7374657B2 (ja) * | 2019-08-21 | 2023-11-07 | 株式会社ディスコ | ウエーハの加工方法 |
TWI716243B (zh) * | 2019-12-27 | 2021-01-11 | 天虹科技股份有限公司 | 晶圓薄化製程後之黏合劑去除方法 |
KR20220014812A (ko) * | 2020-07-29 | 2022-02-07 | 가부시기가이샤 디스코 | 웨이퍼의 가공 방법, 보호 시트, 및 보호 시트 부설 방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3235203A1 (de) * | 1982-09-23 | 1984-03-29 | Manuli Autoadesivi S.p.A., 20093 Cologno Monzese, Milano | Selbstklebebaender mit verbundklebestoff |
US5187007A (en) * | 1985-12-27 | 1993-02-16 | Lintec Corporation | Adhesive sheets |
DE3850451T2 (de) * | 1987-07-08 | 1995-03-09 | Furukawa Electric Co Ltd | Strahlungsvernetzbare Klebestreifen. |
JP2665383B2 (ja) * | 1989-11-09 | 1997-10-22 | 日東電工株式会社 | ダイシング・ダイボンドフィルム |
JPH03268345A (ja) * | 1990-03-16 | 1991-11-29 | Nitto Denko Corp | ダイ接着用シート及び半導体チップ固着キャリアの製造方法 |
US5538771A (en) * | 1991-06-28 | 1996-07-23 | Furukawa Electric Co., Ltd. | Semiconductor wafer-securing adhesive tape |
JPH0525439A (ja) * | 1991-07-19 | 1993-02-02 | Nitto Denko Corp | ダイボンド用シート |
JPH05179211A (ja) * | 1991-12-30 | 1993-07-20 | Nitto Denko Corp | ダイシング・ダイボンドフイルム |
JP3955659B2 (ja) * | 1997-06-12 | 2007-08-08 | リンテック株式会社 | 電子部品のダイボンディング方法およびそれに使用されるダイボンディング装置 |
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EP0977254A2 (en) | 2000-02-02 |
JP2000038556A (ja) | 2000-02-08 |
TW458889B (en) | 2001-10-11 |
EP0977254A3 (en) | 2001-02-07 |
KR100400112B1 (ko) | 2003-10-01 |
US6623594B1 (en) | 2003-09-23 |
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