KR960032689A - 반도체웨이퍼를 시트에 고정시키는 압력-감지성 점착제 - Google Patents
반도체웨이퍼를 시트에 고정시키는 압력-감지성 점착제 Download PDFInfo
- Publication number
- KR960032689A KR960032689A KR1019960003291A KR19960003291A KR960032689A KR 960032689 A KR960032689 A KR 960032689A KR 1019960003291 A KR1019960003291 A KR 1019960003291A KR 19960003291 A KR19960003291 A KR 19960003291A KR 960032689 A KR960032689 A KR 960032689A
- Authority
- KR
- South Korea
- Prior art keywords
- sensitive adhesive
- pressure
- copolymer
- rubber
- styrene
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- 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
- H01L21/6836—Wafer tapes, e.g. grinding or dicing support tapes
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Dicing (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Adhesive Tapes (AREA)
Abstract
반도체웨이퍼를 시트에 고정시키는 압력-감지성 점착제는 100중량부의 엘라스토머, 5내지 200중량부의 점착성부여제 및 0.05 내지 30중량부의 경화제를 함유한다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (6)
100중량부의 엘라스토머, 5 내지 200중량부의 점착성부여제 그리고 0.05 내지 30중량부의 경화제로 이루어진, 반도체웨이퍼를 시트에 고정시키는 압력-감지성 점착제.
제1항에 있어서, 3.0×105내지 5.9×106dyn/㎠의탄성반응(G′)을 갖는 것을 특징으로 하는 압력-감지성 점착제.
제1항에 있어서, 20 내지 300gf/20㎜의 180°박리접착력을 갖는 것을 특징으로 하는 압력-감지성 점착제.
제1항에 있어서, 상기 엘라스토머가 천연고무, 합성이소프렌고무, 스티렌부타디엔고무, 스티렌/부타디엔블록 공중합체, 부틸고무, 폴리이소부틸렌, 규소고무, 폴리비닐이소부틸에테르, 클로로프렌, 니트릴고무, 그라프트된 고무, 스티렌/에틸렌/부틸렌 블록 공중합체, 스티렌/프로필렌/부틸렌 블록 공중합체, 스티렌/이소프렌 블로 공중합체, 아크릴로니트릴/부타디엔 공중합체, 메틸메타크릴레이트/부타디엔 공중합체, 폴리이소부틸렌/에틸렌/프로필렌 공중합체, 에틸렌비닐아세테이트 공중합체, 폴루부타디엔, 아크릴로니트릴, 아크릴에스테르 공중합체, 폴리비닐에테르 및 그것들의 혼합물로 구성된 군으로부터 선택되는 것을 특징으로 하는 압력-감지성 점착제.
제1항에 있어서, 상기 점착성부여제가 지방족석유수지, 방향족석유수지, 수화석유수지 및 그것들의 혼합물로 구성된 군으로부터 선택되는 것을 특징으로 하는 압력-감지성 점착제.
제1항에 있어서, 상기 경화제가 이소시아네이트, 황-가황촉진제 혼합물, 폴리알킬페놀, 유기과산화물 및 그것들의 혼합물로구성된 군으로부터 선택되는 것을 특징으로 하는 압력-감지성 점착제.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP95-49174 | 1995-02-14 | ||
JP4917495 | 1995-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960032689A true KR960032689A (ko) | 1996-09-17 |
KR100196455B1 KR100196455B1 (ko) | 1999-06-15 |
Family
ID=12823703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960003291A KR100196455B1 (ko) | 1995-02-14 | 1996-02-12 | 반도체웨이퍼를 시트에 고정시키는 압력-감지성 점착제 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4040706B2 (ko) |
KR (1) | KR100196455B1 (ko) |
TW (1) | TW383332B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11199841A (ja) * | 1998-01-19 | 1999-07-27 | Nitto Denko Corp | 半導体装置用接着シ―ト類と面実装型半導体装置 |
JP4651767B2 (ja) * | 1999-12-27 | 2011-03-16 | 日東電工株式会社 | 固形タイプの粘着剤組成物とその粘着シ―ト類 |
JP4780828B2 (ja) | 2000-11-22 | 2011-09-28 | 三井化学株式会社 | ウエハ加工用粘着テープ及びその製造方法並びに使用方法 |
JP5010800B2 (ja) * | 2004-03-26 | 2012-08-29 | リンテック株式会社 | 半導体デバイスの製造方法及びダイシング用粘着テープ |
US8268449B2 (en) * | 2006-02-06 | 2012-09-18 | Brewer Science Inc. | Thermal- and chemical-resistant acid protection coating material and spin-on thermoplastic adhesive |
JP4920400B2 (ja) * | 2006-12-26 | 2012-04-18 | 日東電工株式会社 | 防水気密用粘着シート |
JP2008098669A (ja) * | 2007-12-21 | 2008-04-24 | Denki Kagaku Kogyo Kk | 半導体ウエハ・ダイシング方法 |
JP5378484B2 (ja) * | 2011-11-14 | 2013-12-25 | 日東電工株式会社 | 架橋された固形タイプの粘着剤組成物とその粘着シートおよび防水気密用粘着シートの製造方法 |
CN116348565B (zh) * | 2021-03-31 | 2024-03-12 | 株式会社寺冈制作所 | 粘合组合物和粘合带 |
-
1996
- 1996-01-29 TW TW085101070A patent/TW383332B/zh not_active IP Right Cessation
- 1996-02-12 KR KR1019960003291A patent/KR100196455B1/ko not_active IP Right Cessation
- 1996-02-13 JP JP04948496A patent/JP4040706B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4040706B2 (ja) | 2008-01-30 |
KR100196455B1 (ko) | 1999-06-15 |
TW383332B (en) | 2000-03-01 |
JPH0912991A (ja) | 1997-01-14 |
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