WO2024217972 - FUNCTIONALIZED PRE-CROSSLINKED HYDROGENATED NITRILE RUBBERS AS AQUEOUS BASED CATHODE BINDERS FOR LI-ION BATTERY APPLICATIONS
National phase entry is expected:
Publication Number
WO/2024/217972
Publication Date
24.10.2024
International Application No.
PCT/EP2024/059799
International Filing Date
11.04.2024
Title **
[English]
FUNCTIONALIZED PRE-CROSSLINKED HYDROGENATED NITRILE RUBBERS AS AQUEOUS BASED CATHODE BINDERS FOR LI-ION BATTERY APPLICATIONS
[French]
CAOUTCHOUCS NITRILE HYDROGÉNÉS PRÉ-RÉTICULÉS FONCTIONNALISÉS EN TANT QUE LIANTS DE CATHODE À BASE AQUEUSE POUR DES APPLICATIONS DE BATTERIE LI-ION
Applicants **
ARLANXEO DEUTSCHLAND GMBH
Alte Heerstraße 2
41540 Dormagen, DE
Inventors
LOGES, Björn
c/o ARLANXEO Deutschland GmbH
Alte Heerstrasse 2
41540 Dormagen, DE
REZQITA, Arlavinda
c/o ARLANXEO Deutschland GmbH
Alte Heerstrasse 2
41540 Dormagen, DE
STRUCH, Niklas
c/o ARLANXEO Deutschland GmbH
Alte Heerstrasse 2
41540 Dormagen, DE
BRANDAU, Sven
c/o ARLANXEO Deutschland GmbH
Alte Heerstrasse 2
41540 Dormagen, DE
Priority Data
23169002.5
20.04.2023
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
EPO
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| Applicant's Legal Status |
Legal Entity
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| * | |
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| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Translation |
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Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1023 | |
| EPO | Filing, Examination | 4686 | |
| Japan | Filing | 529 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2635 |
Total: 9448 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The invention relates to a functionalized and pre-crosslinked hydrogenated nitrile rubber as a binder in a cathode of a battery cell, to a cathode of a battery cell comprising said polymer, and to a composition comprising said polymer and an organic solvent.[French]
L'invention concerne un caoutchouc nitrile hydrogéné fonctionnalisé et pré-réticulé en tant que liant dans une cathode d'un élément de batterie, une cathode d'un élément de batterie comprenant ledit polymère, et une composition comprenant ledit polymère et un solvant organique.