JPWO2020023357A5 - - Google Patents
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- Publication number
- JPWO2020023357A5 JPWO2020023357A5 JP2021504219A JP2021504219A JPWO2020023357A5 JP WO2020023357 A5 JPWO2020023357 A5 JP WO2020023357A5 JP 2021504219 A JP2021504219 A JP 2021504219A JP 2021504219 A JP2021504219 A JP 2021504219A JP WO2020023357 A5 JPWO2020023357 A5 JP WO2020023357A5
- Authority
- JP
- Japan
- Prior art keywords
- insulating material
- particulate filler
- weight
- kaolin clay
- glass
- 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.)
- Pending
Links
- 239000011810 insulating material Substances 0.000 claims description 61
- 239000000203 mixture Substances 0.000 claims description 18
- 239000000945 filler Substances 0.000 claims description 15
- 239000003365 glass fiber Substances 0.000 claims description 15
- 239000005995 Aluminium silicate Substances 0.000 claims description 12
- 235000012211 aluminium silicate Nutrition 0.000 claims description 12
- 239000004927 clay Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 12
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 12
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 9
- 229910001416 lithium ion Inorganic materials 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000010445 mica Substances 0.000 claims description 7
- 229910052618 mica group Inorganic materials 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 229910052570 clay Inorganic materials 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- 150000004684 trihydrates Chemical class 0.000 claims description 3
- 239000004111 Potassium silicate Substances 0.000 claims description 2
- 239000004115 Sodium Silicate Substances 0.000 claims description 2
- 238000005336 cracking Methods 0.000 claims description 2
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 2
- 235000019353 potassium silicate Nutrition 0.000 claims description 2
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 2
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 2
- 239000012774 insulation material Substances 0.000 claims 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862703553P | 2018-07-26 | 2018-07-26 | |
| US62/703,553 | 2018-07-26 | ||
| US201862719213P | 2018-08-17 | 2018-08-17 | |
| US62/719,213 | 2018-08-17 | ||
| US201862781724P | 2018-12-19 | 2018-12-19 | |
| US62/781,724 | 2018-12-19 | ||
| US201962848848P | 2019-05-16 | 2019-05-16 | |
| US62/848,848 | 2019-05-16 | ||
| PCT/US2019/042776 WO2020023357A1 (en) | 2018-07-26 | 2019-07-22 | Flame resistant materials for electric vehicle battery applications |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021531631A JP2021531631A (ja) | 2021-11-18 |
| JPWO2020023357A5 true JPWO2020023357A5 (https=) | 2022-08-01 |
| JP2021531631A5 JP2021531631A5 (https=) | 2022-08-01 |
Family
ID=67620522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021504219A Withdrawn JP2021531631A (ja) | 2018-07-26 | 2019-07-22 | 電気自動車電池用途の耐炎性材料 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20210280336A1 (https=) |
| EP (1) | EP3827447A1 (https=) |
| JP (1) | JP2021531631A (https=) |
| CN (1) | CN112424878B (https=) |
| WO (1) | WO2020023357A1 (https=) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114270606B (zh) * | 2019-08-01 | 2024-01-30 | 3M创新有限公司 | 用于可再充电的电能存储系统的热屏障材料 |
| CN114746515A (zh) | 2019-12-02 | 2022-07-12 | 3M创新有限公司 | 用于电动车辆电池应用的阻燃材料 |
| CN114730935A (zh) | 2019-12-02 | 2022-07-08 | 3M创新有限公司 | 用于电动车辆电池应用的阻燃材料 |
| CN111320453B (zh) * | 2020-02-11 | 2022-10-28 | 中国电力科学研究院有限公司 | 一种用于抑制电池热失控扩散的隔离材料 |
| JP6997263B1 (ja) | 2020-07-10 | 2022-01-17 | イビデン株式会社 | 熱伝達抑制シート及び組電池 |
| US11888140B2 (en) | 2020-12-08 | 2024-01-30 | Ford Global Technologies, Llc | Battery pack with thermal barrier |
| JP7089077B1 (ja) * | 2021-02-01 | 2022-06-21 | イビデン株式会社 | 組電池及び電池パック |
| US20240110067A1 (en) | 2021-03-19 | 2024-04-04 | 3M Innovative Properties Company | Inorganic coating composition |
| DE102021110103A1 (de) | 2021-04-21 | 2022-10-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Elektrisch betriebenes oder teilelektrisch betriebenes Fahrzeug umfassend eine Hochvoltbatterie mit Anschlussraumabdeckung |
| US11772500B2 (en) * | 2021-05-17 | 2023-10-03 | Ford Global Technologies, Llc | Traction battery pack thermal management assembly |
| WO2022255933A1 (en) * | 2021-05-31 | 2022-12-08 | Matwerkz Technologies Pte. Ltd. | Fire protection and insulation coating and method of use thereof |
| EP4509647A4 (en) * | 2021-11-19 | 2026-04-29 | Maftec Co Ltd | Inorganic fiber blanket, laminate, battery pack unit, and electric mobility |
| JP7772582B2 (ja) * | 2021-12-23 | 2025-11-18 | イビデン株式会社 | 電池用保護シート及び組電池モジュール |
| JP7082706B1 (ja) * | 2021-12-23 | 2022-06-08 | イビデン株式会社 | 熱伝達抑制シート及び組電池 |
| US20230369681A1 (en) * | 2022-05-13 | 2023-11-16 | Hollingsworth & Vose Company | Thermal insulation materials for batteries |
| WO2024009905A1 (ja) | 2022-07-05 | 2024-01-11 | 井前工業株式会社 | 断熱・遮炎シート並びにこれを用いた組電池及び電池モジュールパッケージ |
| KR102672588B1 (ko) * | 2022-07-29 | 2024-06-07 | 에스케이온 주식회사 | 배터리 모듈 및 배터리 팩 |
| JPWO2024106321A1 (https=) | 2022-11-15 | 2024-05-23 | ||
| FR3147049A1 (fr) * | 2023-03-21 | 2024-09-27 | Valeo Systemes Thermiques | Module de stockage, notamment de batterie |
| US20250055074A1 (en) * | 2023-08-09 | 2025-02-13 | Ford Global Technologies, Llc | Thermal barrier blanket systems for use within traction battery packs |
| CN117209205A (zh) * | 2023-09-14 | 2023-12-12 | 北京倚天凌云科技股份有限公司 | 一种浇灌云母板的制备方法 |
| WO2025142352A1 (ja) * | 2023-12-26 | 2025-07-03 | デンカ株式会社 | 延焼防止材、組電池及び自動車 |
| US20250316792A1 (en) * | 2024-04-05 | 2025-10-09 | Enevate Corporation | Cells with blocking devices for delayed heat propagation |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3616173A (en) * | 1967-08-29 | 1971-10-26 | Georgia Pacific Corp | Fire resistant wallboard |
| US6966945B1 (en) * | 2000-09-20 | 2005-11-22 | Goodrich Corporation | Inorganic matrix compositions, composites and process of making the same |
| US6828027B1 (en) * | 2003-06-02 | 2004-12-07 | Baswaacoustic Ag | Fire-resistant coated building panels |
| US8132382B2 (en) * | 2004-06-17 | 2012-03-13 | Certainteed Corporation | Insulation containing heat expandable spherical additives, calcium acetate, cupric carbonate, or a combination thereof |
| US20060234026A1 (en) * | 2005-04-18 | 2006-10-19 | Huusken Robert W M | Non-combustible high pressure laminate |
| DE102011011056A1 (de) * | 2011-02-11 | 2012-08-16 | Johns Manville Europe Gmbh | Glasfaservlies sowie Glasfaservliese enthaltende Erzeugnisse |
| CN103131078B (zh) * | 2011-11-30 | 2016-08-10 | 合肥杰事杰新材料股份有限公司 | 一种橱柜用阻燃耐刮擦聚丙烯材料及其制备方法 |
| CN103160027A (zh) * | 2011-12-08 | 2013-06-19 | 合肥杰事杰新材料股份有限公司 | 一种v-0阻燃抗静电聚丙烯材料及其制备方法 |
| US20160343465A1 (en) * | 2014-01-27 | 2016-11-24 | 3M Innovative Properties Company | Electrical insulation material and transformer |
| EP2933312A1 (de) * | 2014-04-16 | 2015-10-21 | HILTI Aktiengesellschaft | Brandschutzdichtmasse und deren Verwendung |
| GB201511721D0 (en) * | 2015-07-03 | 2015-08-19 | Alsitek Ltd | Composite products |
| WO2018199604A1 (ko) * | 2017-04-27 | 2018-11-01 | 주식회사 엘지화학 | 절연 부재, 절연 부재의 제조방법 및 상기 절연 부재를 포함하는 원통형 전지의 제조방법 |
| CN107162519A (zh) * | 2017-07-19 | 2017-09-15 | 合肥广民建材有限公司 | 一种墙体防火保温材料及其制备方法 |
-
2019
- 2019-07-22 JP JP2021504219A patent/JP2021531631A/ja not_active Withdrawn
- 2019-07-22 WO PCT/US2019/042776 patent/WO2020023357A1/en not_active Ceased
- 2019-07-22 EP EP19753217.9A patent/EP3827447A1/en not_active Withdrawn
- 2019-07-22 CN CN201980048029.8A patent/CN112424878B/zh not_active Expired - Fee Related
- 2019-07-22 US US17/250,379 patent/US20210280336A1/en not_active Abandoned
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