WO2023057920 - THERMOPLASTIC COMPOSITIONS WITH ULTRA-HIGH DIELECTRIC CONSTANT FOR NANO MOLDING TECHNOLOGY (NMT) APPLICATIONS
National phase entry:
Publication Number
WO/2023/057920
Publication Date
13.04.2023
International Application No.
PCT/IB2022/059503
International Filing Date
05.10.2022
Title **
[English]
THERMOPLASTIC COMPOSITIONS WITH ULTRA-HIGH DIELECTRIC CONSTANT FOR NANO MOLDING TECHNOLOGY (NMT) APPLICATIONS
[French]
COMPOSITIONS THERMOPLASTIQUES PRÉSENTANT UNE CONSTANTE DIÉLECTRIQUE ULTRA-ÉLEVÉE DESTINÉES À DES APPLICATIONS DE LA TECHNOLOGIE DE NANO-MOULAGE (NMT)
Applicants **
SHPP GLOBAL TECHNOLOGIES B.V.
Plasticslaan 1
4612 PX Bergen Op Zoom, NL
Inventors
WANG, Jian
#2550 Xiupu Road, Pudong
Shanghai, Shanghai, CN
ZHENG, Yun
#2550 Xiupu Road, Pudong
Shanghai, Shanghai, CN
Priority Data
21201270.2
06.10.2021
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| 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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| Entry into National Phase under |
Chapter II
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| Translation |
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Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1116 | |
| EPO | Filing, Examination | 4601 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2710 |
Total: 9593 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Thermoplastic compositions include: from about 30 wt% to about 80 wt% of a polymer base resin component; from about 3 wt% to about 20 wt% of a polycarbonate component; from about 2 wt% to about 15 wt% of an impact modifier component; from about 10 wt% to about 50 wt% of a glass fiber component; and from about 0.5 wt% to about 8 wt% of a carbon additive including carbon fiber. The compositions have a dielectric constant (Dk) of at least 5 at a frequency of from 1 GHz to 30 GHz as tested in accordance with a coaxial method.[French]
Compositions thermoplastiques contenant d’environ 30 % en poids à environ 80 % en poids d’un constituant de résine à base polymère ; d’environ 3 % en poids à environ 20 % en poids d’un constituant polycarbonate ; d’environ 2 % en poids à environ 15 % en poids d’un constituant modifiant choc ; d’environ 10 % en poids à environ 50 % en poids d’un constituant fibre de verre ; et d’environ 0,5 % en poids à environ 8 % en poids d’un additif carboné contenant des fibres de carbone. Les compositions présentent une constante diélectrique (Dk) d’au moins 5 à une fréquence de 1 GHz à 30 GHz, l’essai étant effectué par une méthode coaxiale.