CN102148346B - 一种聚烯烃微孔隔膜及其制备方法 - Google Patents
一种聚烯烃微孔隔膜及其制备方法 Download PDFInfo
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- CN102148346B CN102148346B CN2011100589629A CN201110058962A CN102148346B CN 102148346 B CN102148346 B CN 102148346B CN 2011100589629 A CN2011100589629 A CN 2011100589629A CN 201110058962 A CN201110058962 A CN 201110058962A CN 102148346 B CN102148346 B CN 102148346B
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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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CN2011100589629A CN102148346B (zh) | 2011-03-11 | 2011-03-11 | 一种聚烯烃微孔隔膜及其制备方法 |
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CN2011100589629A CN102148346B (zh) | 2011-03-11 | 2011-03-11 | 一种聚烯烃微孔隔膜及其制备方法 |
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CN102148346B true CN102148346B (zh) | 2013-04-24 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102604203A (zh) * | 2012-01-18 | 2012-07-25 | 成都慧成科技有限责任公司 | 一种改进型微孔聚合物薄膜及其制备方法 |
CN103087410B (zh) * | 2013-01-16 | 2017-06-20 | 合肥杰事杰新材料股份有限公司 | 一种聚丙烯微孔电池膜及其制备方法 |
CN103990388B (zh) * | 2014-06-06 | 2016-09-07 | 昆明云天化纽米科技有限公司 | 三层复合结构聚丙烯微孔膜及其制备方法 |
JP6728135B2 (ja) * | 2015-03-31 | 2020-07-22 | 三洋電機株式会社 | 非水電解質二次電池 |
CN106700224B (zh) * | 2015-07-23 | 2020-08-28 | 中国石化扬子石油化工有限公司 | 一种聚丙烯组合物及其制备方法 |
CN105169965A (zh) * | 2015-09-29 | 2015-12-23 | 深圳市星源材质科技股份有限公司 | 一种超高分子量聚乙烯微孔膜及其制备方法 |
CN107599435A (zh) * | 2017-09-28 | 2018-01-19 | 中国科学技术大学 | 一种聚烯烃微孔膜及其制备方法 |
CN112239894A (zh) * | 2019-07-18 | 2021-01-19 | 中国石油化工股份有限公司 | 一种表面致孔聚结纤维的制备方法及应用 |
CN110993860A (zh) * | 2019-12-30 | 2020-04-10 | 北京星和众工设备技术股份有限公司 | 一种锂电池隔膜添加剂的制备方法及锂电池隔膜 |
CN114497900B (zh) * | 2020-02-25 | 2023-09-22 | 江苏厚生新能源科技有限公司 | 一种高循环寿命锂离子电池隔膜及其制备方法 |
WO2022006217A1 (en) | 2020-07-01 | 2022-01-06 | Celanese International Corporation | Polymer composition and membranes made therefrom with improved mechanical strength |
CN114243204A (zh) * | 2021-11-15 | 2022-03-25 | 四川大学 | 一种锂电池隔膜及其制备方法 |
CN116864916B (zh) * | 2023-07-18 | 2024-04-16 | 河北金力新能源科技股份有限公司 | 极薄高强锂离子电池隔膜及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101641406A (zh) * | 2007-01-19 | 2010-02-03 | 东燃化学株式会社 | 聚合材料和它的制备和使用 |
WO2010053172A1 (ja) * | 2008-11-10 | 2010-05-14 | 三菱樹脂株式会社 | 積層多孔性フィルム、リチウム電池用セパレータおよび電池 |
CN101781417A (zh) * | 2010-02-10 | 2010-07-21 | 沧州明珠塑料股份有限公司 | 一种湿法制备聚烯烃微孔膜的方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101641406A (zh) * | 2007-01-19 | 2010-02-03 | 东燃化学株式会社 | 聚合材料和它的制备和使用 |
WO2010053172A1 (ja) * | 2008-11-10 | 2010-05-14 | 三菱樹脂株式会社 | 積層多孔性フィルム、リチウム電池用セパレータおよび電池 |
CN101781417A (zh) * | 2010-02-10 | 2010-07-21 | 沧州明珠塑料股份有限公司 | 一种湿法制备聚烯烃微孔膜的方法 |
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