CN1123919C - 用于制作半导体晶圆的感压胶带 - Google Patents
用于制作半导体晶圆的感压胶带 Download PDFInfo
- Publication number
- CN1123919C CN1123919C CN 99100693 CN99100693A CN1123919C CN 1123919 C CN1123919 C CN 1123919C CN 99100693 CN99100693 CN 99100693 CN 99100693 A CN99100693 A CN 99100693A CN 1123919 C CN1123919 C CN 1123919C
- Authority
- CN
- China
- Prior art keywords
- radiation
- pressure
- sensitive adhesive
- wafer
- semiconductor crystal
- 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.)
- Expired - Fee Related
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
Abstract
Description
项目检品 | UV光照射前 | UV光照射后(能量100mJ/cm2) | UV光照射后(能量1000mJ/cm2) | |||
接著力 | 接触角 | 接著力 | 接触角 | 接著力 | 接触角 | |
实施例一 | 468 | 51.5° | 18 | 51.2° | 16 | 50.8° |
实施例二 | 208 | 52.4° | 24 | 53.1° | 19 | 51.5° |
实施例三 | 303 | 49.3° | 26 | 51.5° | 28 | 50.4° |
实施例四 | 208 | 50.6° | 23 | 51.7° | 21 | 49.6° |
比较例一 | 560 | 52.1° | 141 | 52.7° | 32 | 51.6° |
比较例二 | 303 | 60.9° | 21 | 52.9° | 17 | 53.4° |
比较例三 | 382 | 51.3° | 112 | 52.9° | 28 | 52.9° |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99100693 CN1123919C (zh) | 1999-02-13 | 1999-02-13 | 用于制作半导体晶圆的感压胶带 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99100693 CN1123919C (zh) | 1999-02-13 | 1999-02-13 | 用于制作半导体晶圆的感压胶带 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1264161A CN1264161A (zh) | 2000-08-23 |
CN1123919C true CN1123919C (zh) | 2003-10-08 |
Family
ID=5270150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 99100693 Expired - Fee Related CN1123919C (zh) | 1999-02-13 | 1999-02-13 | 用于制作半导体晶圆的感压胶带 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1123919C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10030174B2 (en) | 2013-03-27 | 2018-07-24 | Lintec Corporation | Composite sheet for forming protective film |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104726031A (zh) * | 2013-12-23 | 2015-06-24 | 奇美实业股份有限公司 | 可剥胶组合物及可剥胶带 |
TWI545996B (zh) * | 2014-04-23 | 2016-08-11 | 財團法人工業技術研究院 | 基板結構、其製造方法、及電子裝置之製造方法 |
-
1999
- 1999-02-13 CN CN 99100693 patent/CN1123919C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10030174B2 (en) | 2013-03-27 | 2018-07-24 | Lintec Corporation | Composite sheet for forming protective film |
Also Published As
Publication number | Publication date |
---|---|
CN1264161A (zh) | 2000-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Eternal Chemical (Guangdong) Co., Ltd. Assignor: Changxing Chemical Industrial Co., Ltd. Contract fulfillment period: 2008.2.8 to 2013.2.7 contract change Contract record no.: 2009990001153 Denomination of invention: Pressure-sensitive adhesive belt for making semiconductor crystal wafer Granted publication date: 20031008 License type: Exclusive license Record date: 20091015 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.2.8 TO 2013.2.7; CHANGE OF CONTRACT Name of requester: CHANGXING CHEMICAL INDUSTRY ( GUANGDONG ) CO., LTD Effective date: 20091015 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031008 Termination date: 20170213 |
|
CF01 | Termination of patent right due to non-payment of annual fee |