WO2025163493 - FOAMED MATERIAL, METHOD FOR THE MANUFACTURE THEREOF, AND ARTICLES COMPRISING THE FOAMED MATERIAL
National phase entry is expected:
Publication Number
WO/2025/163493
Publication Date
07.08.2025
International Application No.
PCT/IB2025/050934
International Filing Date
28.01.2025
Title **
[English]
FOAMED MATERIAL, METHOD FOR THE MANUFACTURE THEREOF, AND ARTICLES COMPRISING THE FOAMED MATERIAL
[French]
MATÉRIAU EXPANSÉ, SON PROCÉDÉ DE FABRICATION ET ARTICLES COMPRENANT LE MATÉRIAU EXPANSÉ
Applicants **
SHPP GLOBAL TECHNOLOGIES B.V.
Inventors
SHARMA, Kirti
SOLENICKI, Goran
Priority Data
24154351.1
29.01.2024
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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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| 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
* |
| 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 | 2284 | |
| EPO | Filing, Examination, Granting | 12776 | |
| Japan | Filing, Examination, Granting | 2451 | |
| South Korea | Filing, Examination, Granting | 2607 | |
| USA | Filing, Examination, Granting | 11540 |
Total:
31,658
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Abstract[English]
A foamed material includes particular amounts of a poly(phenylene ether)-polysiloxane block copolymer, a polystyrene, optionally, a nucleating agent, and optionally a flame retardant. The foamed material has 20 to 100 kilograms per cubic meter, measured at 23 °C. Methods of making the foamed material and articles including the foamed material are also described.[French]
Un matériau expansé comprend des quantités particulières d'un copolymère séquencé de poly(phénylène éther)-polysiloxane, d'un polystyrène, éventuellement, d'un agent de nucléation, et éventuellement d'un retardateur de flamme. Le matériau expansé présente 20 à 100 kilogrammes par mètre cube, mesurés à 23 °C. Des procédés de fabrication du matériau expansé et des articles comprenant le matériau expansé sont également décrits.