JP2019121471A5 - - Google Patents
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- Publication number
- JP2019121471A5 JP2019121471A5 JP2017254068A JP2017254068A JP2019121471A5 JP 2019121471 A5 JP2019121471 A5 JP 2019121471A5 JP 2017254068 A JP2017254068 A JP 2017254068A JP 2017254068 A JP2017254068 A JP 2017254068A JP 2019121471 A5 JP2019121471 A5 JP 2019121471A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- organic polymer
- electrode mixture
- mass
- mixture paste
- 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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- 239000000203 mixture Substances 0.000 claims 18
- 229920000620 organic polymer Polymers 0.000 claims 18
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims 9
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 6
- 229910001416 lithium ion Inorganic materials 0.000 claims 6
- 239000007774 positive electrode material Substances 0.000 claims 6
- 239000011230 binding agent Substances 0.000 claims 4
- 239000004020 conductor Substances 0.000 claims 4
- 239000007788 liquid Substances 0.000 claims 4
- 239000007787 solid Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- RSNHXDVSISOZOB-UHFFFAOYSA-N lithium nickel Chemical compound [Li].[Ni] RSNHXDVSISOZOB-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017254068A JP7057666B2 (ja) | 2017-12-28 | 2017-12-28 | リチウムイオン電池用正極合剤ペースト及びその製造方法 |
| PCT/JP2018/048589 WO2019132036A1 (ja) | 2017-12-28 | 2018-12-28 | リチウムイオン電池用正極合剤ペースト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017254068A JP7057666B2 (ja) | 2017-12-28 | 2017-12-28 | リチウムイオン電池用正極合剤ペースト及びその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019121471A JP2019121471A (ja) | 2019-07-22 |
| JP2019121471A5 true JP2019121471A5 (https=) | 2020-11-26 |
| JP7057666B2 JP7057666B2 (ja) | 2022-04-20 |
Family
ID=67306463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017254068A Active JP7057666B2 (ja) | 2017-12-28 | 2017-12-28 | リチウムイオン電池用正極合剤ペースト及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7057666B2 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114335539A (zh) * | 2021-12-27 | 2022-04-12 | 苏州宇量电池有限公司 | 一种防止锂离子电池正极浆料形成凝胶的方法 |
| WO2024150446A1 (ja) | 2023-01-13 | 2024-07-18 | 日産化学株式会社 | 電極形成用組成物 |
| JPWO2024150813A1 (https=) | 2023-01-13 | 2024-07-18 | ||
| WO2024257719A1 (ja) | 2023-06-15 | 2024-12-19 | 日産化学株式会社 | 電極形成用組成物および添加剤 |
| KR20260025792A (ko) | 2023-06-15 | 2026-02-24 | 닛산 가가쿠 가부시키가이샤 | 전극 형성용 조성물 및 첨가제 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005268206A (ja) * | 2004-02-16 | 2005-09-29 | Sony Corp | 正極合剤、非水電解質二次電池およびその製造方法 |
| JP2005346946A (ja) * | 2004-05-31 | 2005-12-15 | Sanyo Electric Co Ltd | 水素吸蔵合金電極の製造方法 |
| CN102668198B (zh) * | 2009-11-18 | 2016-09-07 | 三井化学株式会社 | 电化学电池用水性糊剂、涂布该水性糊剂而形成的电化学电池用极板、及包括该极板的电池 |
| WO2013155038A1 (en) * | 2012-04-13 | 2013-10-17 | Arkema Inc. | Battery based on organosulfur species |
| US20160118663A1 (en) * | 2013-05-29 | 2016-04-28 | Zeon Corporation | Slurry composition for positive electrode of lithium ion secondary battery, method of producing positive electrode for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery |
| CN105340113A (zh) * | 2013-06-20 | 2016-02-17 | Jsr株式会社 | 蓄电设备用组合物、蓄电设备用浆料、蓄电设备电极及其制造方法、保护膜及其制造方法以及蓄电设备 |
-
2017
- 2017-12-28 JP JP2017254068A patent/JP7057666B2/ja active Active
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