WO2026053172 - A RECYCLABLE EPOXY RESIN SYSTEM FOR ELECTRICAL INSULATION
National phase entry is expected:
Publication Number
WO/2026/053172
Publication Date
12.03.2026
International Application No.
PCT/IB2025/059001
International Filing Date
08.09.2025
Title **
[English]
A RECYCLABLE EPOXY RESIN SYSTEM FOR ELECTRICAL INSULATION
[French]
SYSTÈME DE RÉSINE ÉPOXYDE RECYCLABLE POUR ISOLATION ÉLECTRIQUE
Applicants **
ADITYA BIRLA CHEMICALS (THAILAND) LIMITED (ADVANCED MATERIALS)
Inventors
DIXIT, Amit
INCHAMNAN, Kanchana
CHADSIRIWATTANA, Atchara
TANSIRI, Phanita
Priority Data
202411059348
06.09.2024
IN
Application details
| Total Number of Claims/PCT | * |
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| Number of Multi-Dependent Claims | * |
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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 | 2153 | |
| EPO | Filing, Examination, Granting | 8989 | |
| Japan | Filing, Examination, Granting | 2204 | |
| South Korea | Filing, Examination, Granting | 2112 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
20,198
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Abstract[English]
A recyclable epoxy resin system for electrical insulation is provided The recyclable epoxy resin system comprises a resin component, at least recyclable curing agent and at least one filler. Said recyclable epoxy resin has a dielectric strength (t=2 mm) of more than 22 kV/mm as measured by IEC 60243 and a dry arc resistance of more than 400 seconds as measured by ASTM D 495.[French]
L'invention concerne un système de résine époxyde recyclable pour isolation électrique. Le système de résine époxyde recyclable comprend un composant de résine, au moins un agent de durcissement recyclable et au moins une charge. Ladite résine époxyde recyclable a une résistance diélectrique (t = 2 mm) supérieure à 22 kV/mm telle que mesurée par IEC 60243 et une résistance à l'arc sec supérieure à 400 secondes telle que mesurée par la norme ASTM D 495.