JP2019204786A5 - - Google Patents
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- Publication number
- JP2019204786A5 JP2019204786A5 JP2019106240A JP2019106240A JP2019204786A5 JP 2019204786 A5 JP2019204786 A5 JP 2019204786A5 JP 2019106240 A JP2019106240 A JP 2019106240A JP 2019106240 A JP2019106240 A JP 2019106240A JP 2019204786 A5 JP2019204786 A5 JP 2019204786A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- acid
- electrode
- tetravalent
- fluorine
- 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.)
- Granted
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- -1 diamine compound Chemical class 0.000 claims 15
- 229920005575 poly(amic acid) Polymers 0.000 claims 12
- 125000003277 amino group Chemical group 0.000 claims 11
- 125000001153 fluoro group Chemical group F* 0.000 claims 11
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 10
- 239000011342 resin composition Substances 0.000 claims 9
- 239000000126 substance Substances 0.000 claims 9
- 229920003169 water-soluble polymer Polymers 0.000 claims 7
- 150000004984 aromatic diamines Chemical class 0.000 claims 6
- 239000011230 binding agent Substances 0.000 claims 6
- 239000002253 acid Substances 0.000 claims 5
- 239000002904 solvent Substances 0.000 claims 4
- 229920001721 Polyimide Polymers 0.000 claims 3
- 239000004642 Polyimide Substances 0.000 claims 3
- 239000011883 electrode binding agent Substances 0.000 claims 3
- 239000007772 electrode material Substances 0.000 claims 3
- 229920001888 polyacrylic acid Polymers 0.000 claims 3
- 239000004584 polyacrylic acid Substances 0.000 claims 3
- 239000000843 powder Substances 0.000 claims 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 2
- 229920001451 Polypropylene glycol Polymers 0.000 claims 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 2
- 229920000615 alginic acid Polymers 0.000 claims 2
- 235000010443 alginic acid Nutrition 0.000 claims 2
- 239000001913 cellulose Substances 0.000 claims 2
- 229920002678 cellulose Polymers 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- 239000011780 sodium chloride Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium Ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 229920001515 polyalkylene glycol Polymers 0.000 claims 1
- 239000011863 silicon-based powder Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019106240A JP6648854B2 (ja) | 2019-06-06 | 2019-06-06 | 電極用バインダー樹脂組成物、電極合剤ペースト、及び電極 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019106240A JP6648854B2 (ja) | 2019-06-06 | 2019-06-06 | 電極用バインダー樹脂組成物、電極合剤ペースト、及び電極 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018099611 Division | 2018-05-24 | 2018-05-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019204786A JP2019204786A (ja) | 2019-11-28 |
| JP2019204786A5 true JP2019204786A5 (zh) | 2020-01-16 |
| JP6648854B2 JP6648854B2 (ja) | 2020-02-14 |
Family
ID=68727279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019106240A Active JP6648854B2 (ja) | 2019-06-06 | 2019-06-06 | 電極用バインダー樹脂組成物、電極合剤ペースト、及び電極 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6648854B2 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230145324A (ko) | 2021-02-09 | 2023-10-17 | 디아이씨 가부시끼가이샤 | 음극 바인더 조성물, 음극, 및 이차 전지 |
| KR20230088101A (ko) * | 2021-12-10 | 2023-06-19 | 주식회사 유뱃 | 전극 슬러리, 전극 및 이를 포함하는 전기화학 셀 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5016276B2 (ja) * | 2005-08-29 | 2012-09-05 | パナソニック株式会社 | 非水電解質二次電池用負極およびその製造方法、ならびに非水電解質二次電池 |
| KR100839369B1 (ko) * | 2006-11-27 | 2008-06-19 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 음극 활물질 조성물, 이를 이용하여제조된 리튬 이차 전지용 음극 및 리튬 이차 전지 |
| EP2615674B1 (en) * | 2012-01-10 | 2017-05-10 | Samsung SDI Co., Ltd. | Binder for electrode of lithium battery and lithium battery containing the binder |
| WO2013114788A1 (ja) * | 2012-02-02 | 2013-08-08 | Jsr株式会社 | 蓄電デバイス用電極の製造方法 |
| JP6031935B2 (ja) * | 2012-10-11 | 2016-11-24 | 宇部興産株式会社 | 電極用バインダー樹脂組成物、電極合剤ペースト、及び電極 |
| WO2015005271A1 (ja) * | 2013-07-09 | 2015-01-15 | 宇部興産株式会社 | ポリイミドを含有する混合粉体の凝集体、これを用いた成形体及びその製造方法 |
| JP6476882B2 (ja) * | 2015-01-16 | 2019-03-06 | 東洋インキＳｃホールディングス株式会社 | 導電性組成物、蓄電デバイス用下地層付き集電体、蓄電デバイス用電極、及び蓄電デバイス |
| JP6111453B2 (ja) * | 2015-02-26 | 2017-04-12 | 株式会社アイ．エス．テイ | ポリイミドコーティング活物質粒子、電極材料用スラリー、負極、電池、及び、ポリイミドコーティング活物質粒子の製造方法 |
| JP2016183228A (ja) * | 2015-03-25 | 2016-10-20 | 住友精化株式会社 | 塗布液組成物、被覆層形成方法、および該被覆層形成方法によって形成された被覆層を有するコイル |
| EP3333943A4 (en) * | 2015-08-04 | 2019-01-02 | Mitsui Chemicals, Inc. | Mixture paste for negative electrode of lithium ion secondary battery, negative electrode for lithium ion secondary battery, method for producing negative electrode for lithium ion secondary battery, and lithium ion secondary battery |
-
2019
- 2019-06-06 JP JP2019106240A patent/JP6648854B2/ja active Active
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