KR19990068024A - 점착 시이트 - Google Patents
점착 시이트 Download PDFInfo
- Publication number
- KR19990068024A KR19990068024A KR1019990001629A KR19990001629A KR19990068024A KR 19990068024 A KR19990068024 A KR 19990068024A KR 1019990001629 A KR1019990001629 A KR 1019990001629A KR 19990001629 A KR19990001629 A KR 19990001629A KR 19990068024 A KR19990068024 A KR 19990068024A
- Authority
- KR
- South Korea
- Prior art keywords
- adhesive
- adhesive sheet
- pressure
- film
- sheet
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7402—Wafer tapes, e.g. grinding or dicing support tapes
-
- 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
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7416—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support used during dicing or grinding
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
- Y10T428/1481—Dissimilar adhesives
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
- Y10T428/1486—Ornamental, decorative, pattern, or indicia
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/2419—Fold at edge
- Y10T428/24215—Acute or reverse fold of exterior component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2848—Three or more layers
Landscapes
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Dicing (AREA)
- Steroid Compounds (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (3)
- 베이스 필름, 점착층 및 박리 라이너가 순서대로 적층되어 이루어지며, 한 단면이 다른 단면에 정확히 겹쳐지도록 동일한 단면으로 지그재그로 겹쳐져 있고, 긴 길이를 갖는 것을 특징으로 하는 반도체 웨이퍼 가공용 점착 시이트.
- 제1항에 있어서, 베이스 필름과 베이스 필름아래에 적층된 점착층은 소정의 형상으로 형성됨을 특징으로 하는 반도체 웨이퍼 가공용 점착 시이트.
- 제1항 또는 제2항에 있어서, 점착제는 방사선 경화형 점착제 조성물임을 특징으로 하는 반도체 웨이퍼 가공용 점착 시이트.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP98-23948 | 1998-01-21 | ||
| JP02394898A JP3903447B2 (ja) | 1998-01-21 | 1998-01-21 | 粘着シート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990068024A true KR19990068024A (ko) | 1999-08-25 |
| KR100570549B1 KR100570549B1 (ko) | 2006-04-12 |
Family
ID=12124783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990001629A Expired - Lifetime KR100570549B1 (ko) | 1998-01-21 | 1999-01-20 | 점착시이트 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6235366B1 (ko) |
| EP (1) | EP0932196B1 (ko) |
| JP (1) | JP3903447B2 (ko) |
| KR (1) | KR100570549B1 (ko) |
| CN (1) | CN1214457C (ko) |
| AT (1) | ATE272101T1 (ko) |
| DE (1) | DE69918872T2 (ko) |
| SG (1) | SG101919A1 (ko) |
| TW (1) | TW402771B (ko) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3763710B2 (ja) * | 1999-09-29 | 2006-04-05 | 信越化学工業株式会社 | 防塵用カバーフィルム付きウエハ支持台及びその製造方法 |
| KR20020061737A (ko) * | 2001-01-17 | 2002-07-25 | 삼성전자 주식회사 | 반도체 제조장치 및 반도체 제조장치의 웨이퍼 가공방법 |
| JP4538242B2 (ja) * | 2004-01-23 | 2010-09-08 | 株式会社東芝 | 剥離装置及び剥離方法 |
| US7015064B1 (en) | 2004-04-23 | 2006-03-21 | National Semiconductor Corporation | Marking wafers using pigmentation in a mounting tape |
| US7135385B1 (en) | 2004-04-23 | 2006-11-14 | National Semiconductor Corporation | Semiconductor devices having a back surface protective coating |
| US7101620B1 (en) | 2004-09-07 | 2006-09-05 | National Semiconductor Corporation | Thermal release wafer mount tape with B-stage adhesive |
| US8030138B1 (en) | 2006-07-10 | 2011-10-04 | National Semiconductor Corporation | Methods and systems of packaging integrated circuits |
| 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 |
| US20100015329A1 (en) * | 2008-07-16 | 2010-01-21 | National Semiconductor Corporation | Methods and systems for packaging integrated circuits with thin metal contacts |
| US20100161143A1 (en) * | 2008-12-18 | 2010-06-24 | Christopher Lawrence Smith | Dispensing system |
| USD649193S1 (en) * | 2010-04-20 | 2011-11-22 | Mitzi Wallace | Note holder |
| KR102637843B1 (ko) * | 2018-01-24 | 2024-02-16 | 린텍 가부시키가이샤 | 장척 적층 시트 및 그 권수체 |
| US12351418B2 (en) * | 2019-10-07 | 2025-07-08 | H.B. Fuller Company | Spindle free tape article and method |
| CN111986381A (zh) * | 2020-08-31 | 2020-11-24 | 江苏华冠生物技术股份有限公司 | 一种新型疫苗接种医用贴自动售货机 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1222071A (en) * | 1984-01-30 | 1987-05-19 | Joseph A. Aurichio | Conductive die attach tape |
| US5714029A (en) * | 1984-03-12 | 1998-02-03 | Nitto Electric Industrial Co., Ltd. | Process for working a semiconductor wafer |
| JPH0616524B2 (ja) * | 1984-03-12 | 1994-03-02 | 日東電工株式会社 | 半導体ウエハ固定用接着薄板 |
| EP0185767B1 (en) * | 1984-05-29 | 1991-01-23 | MITSUI TOATSU CHEMICALS, Inc. | Film for machining wafers |
| EP0361975B1 (en) * | 1988-09-29 | 1995-05-24 | Tomoegawa Paper Co. Ltd. | Adhesive tapes |
| DE9211645U1 (de) * | 1992-05-20 | 1993-09-23 | Beiersdorf Ag, 20253 Hamburg | Gefaltetes etikett |
| EP0571649A1 (en) * | 1992-05-26 | 1993-12-01 | Nitto Denko Corporation | Dicing-die bonding film and use thereof in a process for producing chips |
| FR2695071B1 (fr) * | 1992-09-02 | 1994-11-18 | Moore Business Forms Inc | Ensemble d'enveloppes constitué d'une bande dont les faces avant et arrière portent des plages d'adhésif. |
| TW311927B (ko) * | 1995-07-11 | 1997-08-01 | Minnesota Mining & Mfg |
-
1998
- 1998-01-21 JP JP02394898A patent/JP3903447B2/ja not_active Expired - Lifetime
-
1999
- 1999-01-12 TW TW088100378A patent/TW402771B/zh not_active IP Right Cessation
- 1999-01-20 DE DE69918872T patent/DE69918872T2/de not_active Expired - Fee Related
- 1999-01-20 CN CNB991003225A patent/CN1214457C/zh not_active Expired - Fee Related
- 1999-01-20 EP EP99100971A patent/EP0932196B1/en not_active Expired - Lifetime
- 1999-01-20 AT AT99100971T patent/ATE272101T1/de not_active IP Right Cessation
- 1999-01-20 KR KR1019990001629A patent/KR100570549B1/ko not_active Expired - Lifetime
- 1999-01-21 SG SG9900140A patent/SG101919A1/en unknown
- 1999-01-21 US US09/234,828 patent/US6235366B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0932196A3 (en) | 2000-05-17 |
| JP3903447B2 (ja) | 2007-04-11 |
| US6235366B1 (en) | 2001-05-22 |
| ATE272101T1 (de) | 2004-08-15 |
| JPH11209703A (ja) | 1999-08-03 |
| TW402771B (en) | 2000-08-21 |
| KR100570549B1 (ko) | 2006-04-12 |
| EP0932196A2 (en) | 1999-07-28 |
| SG101919A1 (en) | 2004-02-27 |
| EP0932196B1 (en) | 2004-07-28 |
| CN1224238A (zh) | 1999-07-28 |
| DE69918872T2 (de) | 2005-01-20 |
| DE69918872D1 (de) | 2004-09-02 |
| CN1214457C (zh) | 2005-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19990120 |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20030821 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19990120 Comment text: Patent Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050915 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20060106 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20060406 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
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