WO2025172965 - POLYETHYLENE POLYMER BLENDS AND METHODS OF MAKING AND USING THEREOF
National phase entry is expected:
Publication Number
WO/2025/172965
Publication Date
21.08.2025
International Application No.
PCT/IB2025/051690
International Filing Date
17.02.2025
Title **
[English]
POLYETHYLENE POLYMER BLENDS AND METHODS OF MAKING AND USING THEREOF
[French]
MÉLANGES DE POLYMÈRES DE POLYÉTHYLÈNE ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
Applicants **
KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY,
Inventors
RASTOGI, Sanjay
ALSALEM, Fahad Khalid
VAN DER EEM, Joris
ROMANO, Dario
Priority Data
2402137.0
15.02.2024
GB
Application details
| Total Number of Claims/PCT | * |
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| Number of Drawings | * |
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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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| * | |
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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 | 2516 | |
| EPO | Filing, Examination, Granting | 12470 | |
| Japan | Filing, Examination, Granting | 2357 | |
| South Korea | Filing, Examination, Granting | 2421 | |
| USA | Filing, Examination, Granting | 6140 |
Total:
25,904
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Abstract[English]
Described herein are blends of disentangled ultra-high molecular weight polyethylene (UHMWPE) with high-density polyethylene (HDPE), as well as methods of making and using thereof. The blends are typically homogeneous blends and these can be used in the manufacture of plastic articles or products. The blends can also be used to form melt-spun fibers.[French]
L'invention concerne des mélanges de polyéthylène démêlé de poids moléculaire ultra-élevé (UHMWPE) et de polyéthylène haute densité (HDPE), ainsi que des procédés de fabrication et d'utilisation de ceux-ci. Les mélanges sont typiquement des mélanges homogènes et peuvent être utilisés dans la fabrication d'articles ou de produits en plastique. Les mélanges peuvent également être utilisés pour former des fibres filées à l'état fondu.