WO2024121650 - LAMINATED FOAM ARTICLE AND ASSOCIATED METHOD AND ELECTRIC VEHICLE BATTERY PACK
National phase entry:
Publication Number
WO/2024/121650
Publication Date
13.06.2024
International Application No.
PCT/IB2023/061342
International Filing Date
09.11.2023
Title **
[English]
LAMINATED FOAM ARTICLE AND ASSOCIATED METHOD AND ELECTRIC VEHICLE BATTERY PACK
[French]
ARTICLE EN MOUSSE STRATIFIÉ ET PROCÉDÉ ASSOCIÉ ET BLOC-BATTERIE DE VÉHICULE ÉLECTRIQUE
Applicants **
SHPP GLOBAL TECHNOLOGIES B.V.
Inventors
HOU, Jingqiang
LIU, Chao
MAO, Rui
Priority Data
22212521.3
09.12.2022
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2446 | |
| EPO | Filing, Examination, Granting | 14969 | |
| Japan | Filing, Examination, Granting | 2577 | |
| South Korea | Filing, Examination, Granting | 2833 | |
| USA | Filing, Examination, Granting | 20140 |
Total:
42,965
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A laminated foam article includes a foam core and fiber-reinforced skins adhered to opposing major surfaces of the foam core. The foam core includes specific amounts of a poly(phenylene ether), a polystyrene or rubber-modified polystyrene or combination thereof, a block copolymer that includes a polystyrene block and a polybutadiene block or a block copolymer that includes a polystyrene block and a hydrogenated polybutadiene block or a combination thereof, and an organophosphate flame retardant. The fiber-reinforced skins include specific amounts of reinforcing fibers and a thermoplastic skin composition. Also described is a method of forming the laminated foam article, and a battery pack that includes the laminated foam article.[French]
La présente invention concerne un article en mousse stratifié comprenant un noyau en mousse et des peaux renforcées par des fibres collées à des surfaces principales opposées du noyau en mousse. Le noyau en mousse comprend des quantités spécifiques d'un poly(phénylène éther), d'un polystyrène ou d'un polystyrène modifié par du caoutchouc ou d'une combinaison de ceux-ci, un copolymère séquencé qui comprend un bloc polystyrène et un bloc polybutadiène ou un copolymère séquencé qui comprend un bloc polystyrène et un bloc polybutadiène hydrogéné ou une combinaison de ceux-ci, et un retardateur de flamme organophosphate. Les peaux renforcées par des fibres comprennent des quantités spécifiques de fibres de renforcement et une composition de peau thermoplastique. La présente invention concerne également un procédé de formation de l'article en mousse stratifié, et un bloc-batterie qui comprend l'article en mousse stratifié.