CN100446191C - 一种湿式化学清洗方法 - Google Patents
一种湿式化学清洗方法 Download PDFInfo
- Publication number
- CN100446191C CN100446191C CNB2005100300026A CN200510030002A CN100446191C CN 100446191 C CN100446191 C CN 100446191C CN B2005100300026 A CNB2005100300026 A CN B2005100300026A CN 200510030002 A CN200510030002 A CN 200510030002A CN 100446191 C CN100446191 C CN 100446191C
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- cleaning
- polymer
- wet
- ammonium hydroxide
- present
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- Cleaning Or Drying Semiconductors (AREA)
- Detergent Compositions (AREA)
Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100300026A CN100446191C (zh) | 2005-09-23 | 2005-09-23 | 一种湿式化学清洗方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100300026A CN100446191C (zh) | 2005-09-23 | 2005-09-23 | 一种湿式化学清洗方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1937178A CN1937178A (zh) | 2007-03-28 |
CN100446191C true CN100446191C (zh) | 2008-12-24 |
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ID=37954591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2005100300026A Expired - Fee Related CN100446191C (zh) | 2005-09-23 | 2005-09-23 | 一种湿式化学清洗方法 |
Country Status (1)
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CN (1) | CN100446191C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102024754B (zh) * | 2009-09-17 | 2013-01-30 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件的制作方法 |
US8948550B2 (en) * | 2012-02-21 | 2015-02-03 | Corning Incorporated | Sensing systems and few-mode optical fiber for use in such systems |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1327547A (zh) * | 1999-10-07 | 2001-12-19 | 克拉瑞特国际有限公司 | 辐射敏感性组合物 |
US20030166482A1 (en) * | 2002-02-19 | 2003-09-04 | Duksung Co., Ltd. | Composition for stripping resists |
CN1441320A (zh) * | 2002-02-25 | 2003-09-10 | 旺宏电子股份有限公司 | 去除感光性树脂与残余聚合物的方法 |
JP2005008765A (ja) * | 2003-06-19 | 2005-01-13 | Shin Etsu Chem Co Ltd | 高分子化合物、レジスト材料及びパターン形成方法 |
-
2005
- 2005-09-23 CN CNB2005100300026A patent/CN100446191C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1327547A (zh) * | 1999-10-07 | 2001-12-19 | 克拉瑞特国际有限公司 | 辐射敏感性组合物 |
US20030166482A1 (en) * | 2002-02-19 | 2003-09-04 | Duksung Co., Ltd. | Composition for stripping resists |
CN1441320A (zh) * | 2002-02-25 | 2003-09-10 | 旺宏电子股份有限公司 | 去除感光性树脂与残余聚合物的方法 |
JP2005008765A (ja) * | 2003-06-19 | 2005-01-13 | Shin Etsu Chem Co Ltd | 高分子化合物、レジスト材料及びパターン形成方法 |
Also Published As
Publication number | Publication date |
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CN1937178A (zh) | 2007-03-28 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING Effective date: 20111129 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111129 Address after: 201203 Shanghai Zhangjiang Road, Zhangjiang High Tech Park of Pudong New Area No. 18 Co-patentee after: Semiconductor Manufacturing International (Beijing) Corporation Patentee after: Semiconductor Manufacturing International (Shanghai) Corporation Address before: 201203 Shanghai Zhangjiang Road, Zhangjiang High Tech Park of Pudong New Area No. 18 Patentee before: Semiconductor Manufacturing International (Shanghai) Corporation |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20180923 |
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CF01 | Termination of patent right due to non-payment of annual fee |