JP2022520943A5 - - Google Patents

Info

Publication number
JP2022520943A5
JP2022520943A5 JP2021546710A JP2021546710A JP2022520943A5 JP 2022520943 A5 JP2022520943 A5 JP 2022520943A5 JP 2021546710 A JP2021546710 A JP 2021546710A JP 2021546710 A JP2021546710 A JP 2021546710A JP 2022520943 A5 JP2022520943 A5 JP 2022520943A5
Authority
JP
Japan
Prior art keywords
outer paper
paper layer
peripheral sealing
laminate according
aramid material
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
Application number
JP2021546710A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022520943A (ja
JP7414834B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2020/017431 external-priority patent/WO2020163847A1/en
Publication of JP2022520943A publication Critical patent/JP2022520943A/ja
Publication of JP2022520943A5 publication Critical patent/JP2022520943A5/ja
Application granted granted Critical
Publication of JP7414834B2 publication Critical patent/JP7414834B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2021546710A 2019-02-08 2020-02-10 バッテリーセルに好適な難燃性絶縁体 Active JP7414834B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962802916P 2019-02-08 2019-02-08
US62/802,916 2019-02-08
PCT/US2020/017431 WO2020163847A1 (en) 2019-02-08 2020-02-10 Fire-retardant insulation suitable for battery cells

Publications (3)

Publication Number Publication Date
JP2022520943A JP2022520943A (ja) 2022-04-04
JP2022520943A5 true JP2022520943A5 (enExample) 2023-02-08
JP7414834B2 JP7414834B2 (ja) 2024-01-16

Family

ID=69811870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021546710A Active JP7414834B2 (ja) 2019-02-08 2020-02-10 バッテリーセルに好適な難燃性絶縁体

Country Status (6)

Country Link
US (1) US11962025B2 (enExample)
EP (1) EP3921146A1 (enExample)
JP (1) JP7414834B2 (enExample)
KR (1) KR102849195B1 (enExample)
CN (1) CN113646162B (enExample)
WO (1) WO2020163847A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220290375A1 (en) 2021-03-09 2022-09-15 Dupont Safety & Construction, Inc. Multilayered fire-resistant sheet
WO2022193043A1 (en) * 2021-03-15 2022-09-22 Dupont Safety & Construction, Inc. Insulative and cushioning laminate suitable for battery cells
EP4325038A4 (en) * 2021-04-12 2025-02-12 Asociacion de la Industria Navarra (AIN) MULTILAYER STRUCTURE FOR A BARRIER TO PROTECT AGAINST FIRE AND HEAT STRESS
EP4381130B1 (en) * 2021-08-03 2025-10-29 DuPont Safety & Construction, Inc. Low-shedding aramid paper containing mica
CN114421059A (zh) * 2022-01-11 2022-04-29 杜邦(中国)研发管理有限公司 用于电池组单元电池间隔热的层合物
US20240079682A1 (en) * 2022-09-02 2024-03-07 Ford Global Technologies, Llc Thermal barrier assemblies for traction battery packs
US20250332811A1 (en) * 2022-09-26 2025-10-30 Elven Technologies, Inc. Flameproof material for wearables, personal protective equipment, lithium-ion battery flame protection, and general flame protection

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US2988782A (en) 1958-12-09 1961-06-20 Du Pont Process for producing fibrids by precipitation and violent agitation
US3227793A (en) 1961-01-23 1966-01-04 Celanese Corp Spinning of a poly(polymethylene) terephthalamide
US3414645A (en) 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
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US8607928B2 (en) * 2009-04-21 2013-12-17 E I Du Pont De Nemours And Company Composite flame barrier laminate for a thermal and acoustic insulation blanket
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DE102010060382B4 (de) 2010-11-05 2013-05-29 Bundesanstalt für Materialforschung und -Prüfung (BAM) Analysenverfahren zur Isolierung von Mykotoxinen mit einer Ergolin-Grundstruktur, insbesondere von Ergotalkaloiden
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EP3097598B1 (en) 2014-01-23 2017-07-26 Spark Racing Technology SAS Protective battery casing
WO2015179625A1 (en) 2014-05-21 2015-11-26 Cadenza Innovation, Llc Lithium ion battery with thermal runaway protection
KR20170012202A (ko) 2014-05-30 2017-02-02 아사히 가라스 가부시키가이샤 진공 단열재
US9844928B2 (en) 2014-06-16 2017-12-19 E I Du Pont De Nemours And Company High limiting oxygen index electrical insulation laminates
DE102014219416A1 (de) 2014-09-25 2016-03-31 Bayerische Motoren Werke Aktiengesellschaft Energiespeichervorrichtung für ein Kraftfahrzeug und Verfahren zum Betreibeneiner Energiespeichervorrichtung
US10186353B2 (en) 2015-06-30 2019-01-22 E I Du Pont De Nemours And Company Corona-resistant resin-compatible laminates
EP3351378B1 (en) * 2015-09-17 2021-05-19 Kuraray Co., Ltd. Multilayer structure, method for producing same, packaging material and product including same, and protective sheet for electronic device
US20170205117A1 (en) * 2016-01-18 2017-07-20 Unifrax I Llc Thermal insulation composite for solar thermal tower, solar thermal tower and energy generation system
AU2017220374B2 (en) * 2016-02-19 2020-07-16 Metis Technologies Pty Ltd Flame-retardant acrylonitrile polymer for fibre manufacture
US10336039B2 (en) 2016-05-04 2019-07-02 Ei Du Pont De Nemours And Company Resin-compatible laminate structures
US20180309095A1 (en) 2017-04-19 2018-10-25 Unifrax I Llc Housing material for pouch-type battery and pouch-type battery including same
CN107199806B (zh) * 2017-06-21 2018-12-21 宁波市鄞州优迪文具有限公司 写字板
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CN207199806U (zh) * 2017-08-29 2018-04-06 合肥国轩高科动力能源有限公司 一种减缓电池热失控传播的隔热片
JP7115721B2 (ja) * 2018-07-23 2022-08-09 スリーエム イノベイティブ プロパティズ カンパニー 熱絶縁材料及びその方法

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