CN105754027B - 一种偏氟乙烯聚合物、其制备方法及应用 - Google Patents
一种偏氟乙烯聚合物、其制备方法及应用 Download PDFInfo
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- CN105754027B CN105754027B CN201410771982.4A CN201410771982A CN105754027B CN 105754027 B CN105754027 B CN 105754027B CN 201410771982 A CN201410771982 A CN 201410771982A CN 105754027 B CN105754027 B CN 105754027B
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- ethylene polymer
- fluorine ethylene
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- partial fluorine
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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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CN201410771982.4A CN105754027B (zh) | 2014-12-15 | 2014-12-15 | 一种偏氟乙烯聚合物、其制备方法及应用 |
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CN201410771982.4A CN105754027B (zh) | 2014-12-15 | 2014-12-15 | 一种偏氟乙烯聚合物、其制备方法及应用 |
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CN105754027A CN105754027A (zh) | 2016-07-13 |
CN105754027B true CN105754027B (zh) | 2019-03-22 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107987294A (zh) * | 2017-11-24 | 2018-05-04 | 江苏明钰新能源有限公司 | 一种太阳能电池板的背板材料及其制备方法 |
CN111234105A (zh) * | 2020-01-20 | 2020-06-05 | 珠海冠宇电池有限公司 | 一种碳酸亚乙烯酯改性的粘结剂及含有该粘结剂的锂离子电池 |
WO2021200083A1 (ja) * | 2020-03-31 | 2021-10-07 | 日本ゼオン株式会社 | 電気化学素子機能層用組成物、電気化学素子用積層体、および電気化学素子 |
CN112103509B (zh) * | 2020-08-20 | 2023-06-06 | 欣旺达电动汽车电池有限公司 | 正极集流体、正极片、锂离子电池及电池模组 |
CN112175127B (zh) * | 2020-08-26 | 2022-07-19 | 浙江衢州巨塑化工有限公司 | 一种锂电池粘结剂用共聚型pvdf树脂 |
CN114685705B (zh) * | 2020-12-30 | 2023-09-26 | 中化蓝天氟材料有限公司 | 一种低溶胀偏氟乙烯共聚物作为锂电粘结剂的应用 |
CN114031704B (zh) * | 2021-12-16 | 2023-01-31 | 山东德宜新材料有限公司 | 一种偏氟乙烯聚合物及其制备方法和应用 |
CN114920867B (zh) * | 2022-06-08 | 2024-02-02 | 万华化学(四川)有限公司 | 一种粒径分布可控的偏氟乙烯共聚物及制备方法 |
CN115133034B (zh) * | 2022-08-30 | 2023-04-07 | 宁德时代新能源科技股份有限公司 | 粘结剂、制备方法、正极极片、二次电池及用电装置 |
CN117638068A (zh) * | 2022-08-30 | 2024-03-01 | 宁德时代新能源科技股份有限公司 | 粘结剂、制备方法、正极浆料、二次电池、电池模块、电池包及用电装置 |
CN117638071A (zh) * | 2022-08-30 | 2024-03-01 | 宁德时代新能源科技股份有限公司 | 正极浆料、制备方法、二次电池及用电装置 |
CN116041604A (zh) * | 2023-01-06 | 2023-05-02 | 浙江巨化技术中心有限公司 | 支化聚偏氟乙烯树脂及其制备方法和应用 |
CN117304385B (zh) * | 2023-11-28 | 2024-04-09 | 万华化学集团股份有限公司 | 一种聚偏氟乙烯树脂及其制备方法和用途 |
Citations (6)
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CN1505644A (zh) * | 2001-05-02 | 2004-06-16 | 3M | 制备氟聚合物的无乳化剂水乳液聚合方法 |
CN101305024A (zh) * | 2005-11-10 | 2008-11-12 | 阿科玛股份有限公司 | 支化含氟聚合物 |
CN101851314A (zh) * | 2009-04-02 | 2010-10-06 | 浙江蓝天环保高科技股份有限公司 | 一种用作锂离子电池隔膜的vdf-hfp共聚物的制备方法 |
CN103131106A (zh) * | 2008-03-27 | 2013-06-05 | 大金工业株式会社 | 过氧化物交联类含氟弹性体组合物 |
CN103270058A (zh) * | 2010-12-22 | 2013-08-28 | 索尔维特殊聚合物意大利有限公司 | 偏二氟乙烯共聚物 |
CN103588922A (zh) * | 2012-08-14 | 2014-02-19 | 中化蓝天集团有限公司 | 一种偏氟乙烯共聚物、其制备方法及应用 |
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2014
- 2014-12-15 CN CN201410771982.4A patent/CN105754027B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1505644A (zh) * | 2001-05-02 | 2004-06-16 | 3M | 制备氟聚合物的无乳化剂水乳液聚合方法 |
CN101305024A (zh) * | 2005-11-10 | 2008-11-12 | 阿科玛股份有限公司 | 支化含氟聚合物 |
CN103131106A (zh) * | 2008-03-27 | 2013-06-05 | 大金工业株式会社 | 过氧化物交联类含氟弹性体组合物 |
CN101851314A (zh) * | 2009-04-02 | 2010-10-06 | 浙江蓝天环保高科技股份有限公司 | 一种用作锂离子电池隔膜的vdf-hfp共聚物的制备方法 |
CN103270058A (zh) * | 2010-12-22 | 2013-08-28 | 索尔维特殊聚合物意大利有限公司 | 偏二氟乙烯共聚物 |
CN103588922A (zh) * | 2012-08-14 | 2014-02-19 | 中化蓝天集团有限公司 | 一种偏氟乙烯共聚物、其制备方法及应用 |
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Effective date of registration: 20210928 Address after: 312369 No. 5, Weiqi Road, Shangyu economic and Technological Development Zone, Hangzhou Bay, Zhejiang Province Patentee after: SINOCHEM LANTIAN FLUORINE MATERIAL Co.,Ltd. Patentee after: ZHEJIANG LANTIAN ENVIRONMENTAL PROTECTION HI-TECH Co.,Ltd. Patentee after: SINOCHEM LANTIAN Co.,Ltd. Address before: 310018 No.27, No.5 Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: ZHEJIANG LANTIAN ENVIRONMENTAL PROTECTION HI-TECH Co.,Ltd. Patentee before: SINOCHEM LANTIAN Co.,Ltd. |
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Denomination of invention: Vinylidene fluoride polymer, preparation method and application thereof Effective date of registration: 20211011 Granted publication date: 20190322 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Zhaohui sub branch Pledgor: SINOCHEM LANTIAN Co.,Ltd. Registration number: Y2021330001830 |
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Date of cancellation: 20220507 Granted publication date: 20190322 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Zhaohui sub branch Pledgor: SINOCHEM LANTIAN Co.,Ltd. Registration number: Y2021330001830 |