CN1819306A - 锂离子电池隔膜及其生产方法 - Google Patents
锂离子电池隔膜及其生产方法 Download PDFInfo
- Publication number
- CN1819306A CN1819306A CNA2006100574321A CN200610057432A CN1819306A CN 1819306 A CN1819306 A CN 1819306A CN A2006100574321 A CNA2006100574321 A CN A2006100574321A CN 200610057432 A CN200610057432 A CN 200610057432A CN 1819306 A CN1819306 A CN 1819306A
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- CN
- China
- Prior art keywords
- temperature
- flat film
- battery diaphragm
- lithium ion
- extruding
- 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.)
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Cell Separators (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100574321A CN100388533C (zh) | 2006-03-15 | 2006-03-15 | 锂离子电池隔膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100574321A CN100388533C (zh) | 2006-03-15 | 2006-03-15 | 锂离子电池隔膜 |
Publications (2)
Publication Number | Publication Date |
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CN1819306A true CN1819306A (zh) | 2006-08-16 |
CN100388533C CN100388533C (zh) | 2008-05-14 |
Family
ID=36919101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100574321A Expired - Fee Related CN100388533C (zh) | 2006-03-15 | 2006-03-15 | 锂离子电池隔膜 |
Country Status (1)
Country | Link |
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CN (1) | CN100388533C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102271791A (zh) * | 2009-04-17 | 2011-12-07 | Cs特科有限公司 | 制造微孔聚合物膜的方法和通过其制造的微孔聚合物膜 |
CN102267229A (zh) * | 2011-05-18 | 2011-12-07 | 新乡市中科科技有限公司 | 一种用于锂电池的聚烯烃微多孔膜及其制备方法 |
CN102320133A (zh) * | 2011-05-18 | 2012-01-18 | 新乡市中科科技有限公司 | 一种聚烯烃电池隔膜及其制备方法 |
CN102376928A (zh) * | 2011-02-28 | 2012-03-14 | 河南义腾新能源科技有限公司 | 一种锂离子电池隔膜及其制备方法 |
CN102432946A (zh) * | 2011-07-27 | 2012-05-02 | 新乡市中科科技有限公司 | 一种聚烯烃空间网状纳米微孔膜及其制备方法 |
CN103730619A (zh) * | 2013-11-26 | 2014-04-16 | 沃太能源南通有限公司 | 一种高强度的锂离子电池用隔膜的制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102001186A (zh) * | 2010-10-13 | 2011-04-06 | 深圳市星源材质科技股份有限公司 | 聚烯烃微孔膜的形成方法及其应用 |
CN102153771B (zh) * | 2010-11-12 | 2012-10-31 | 深圳市星源材质科技股份有限公司 | 聚烯烃微孔膜制备方法及其应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6103414A (en) * | 1995-12-28 | 2000-08-15 | The Research Foundation Of State University Of The New York | Blend membranes based on sulfonated poly(phenylene oxide) for polymer electrochemical cells |
EP1307933A4 (en) * | 2000-08-11 | 2007-03-14 | Caleb Technology Corp | LITHIUM BATTERY COMPRISING AN ELECTROLYTE GEL RETAINED |
CN1233051C (zh) * | 2003-08-08 | 2005-12-21 | 新乡无氧铜材总厂 | 一种锂离子电池隔膜的生产方法 |
CN2667672Y (zh) * | 2003-11-26 | 2004-12-29 | 新乡无氧铜材总厂 | 一种新型锂离子电池隔膜 |
-
2006
- 2006-03-15 CN CNB2006100574321A patent/CN100388533C/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102271791A (zh) * | 2009-04-17 | 2011-12-07 | Cs特科有限公司 | 制造微孔聚合物膜的方法和通过其制造的微孔聚合物膜 |
CN102271791B (zh) * | 2009-04-17 | 2015-06-17 | Cs特科有限公司 | 制造微孔聚合物膜的方法和通过其制造的微孔聚合物膜 |
CN102376928A (zh) * | 2011-02-28 | 2012-03-14 | 河南义腾新能源科技有限公司 | 一种锂离子电池隔膜及其制备方法 |
CN102376928B (zh) * | 2011-02-28 | 2012-09-05 | 河南义腾新能源科技有限公司 | 一种锂离子电池隔膜及其制备方法 |
CN102267229A (zh) * | 2011-05-18 | 2011-12-07 | 新乡市中科科技有限公司 | 一种用于锂电池的聚烯烃微多孔膜及其制备方法 |
CN102320133A (zh) * | 2011-05-18 | 2012-01-18 | 新乡市中科科技有限公司 | 一种聚烯烃电池隔膜及其制备方法 |
CN102267229B (zh) * | 2011-05-18 | 2014-07-30 | 新乡市中科科技有限公司 | 一种用于锂电池的聚烯烃微多孔膜及其制备方法 |
CN102432946A (zh) * | 2011-07-27 | 2012-05-02 | 新乡市中科科技有限公司 | 一种聚烯烃空间网状纳米微孔膜及其制备方法 |
CN103730619A (zh) * | 2013-11-26 | 2014-04-16 | 沃太能源南通有限公司 | 一种高强度的锂离子电池用隔膜的制备方法 |
CN103730619B (zh) * | 2013-11-26 | 2015-12-09 | 沃太能源南通有限公司 | 一种高强度的锂离子电池用隔膜的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100388533C (zh) | 2008-05-14 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: XINXIANG CITY ZHONGKE TECHNOLOGY LTD. Free format text: FORMER OWNER: JINLONG PRECISIVE COPPER PIPES GROUP CO., LTD. Effective date: 20061229 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20061229 Address after: 453002 No. 123, North Second Ring Road, Henan, Xinxiang Applicant after: Zhongke Science-Technology Co., Ltd., Xinxiang Address before: 453000 No. 191 Renmin West Road, Henan, Xinxiang Applicant before: Jinlong Precision Copper Pipe Group Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20100315 |