WO2023131902 - THERMOPLASTIC COMPOSITIONS WITH IMPROVED PERFORMANCE FOR NANO MOLDING TECHNOLOGY (NMT)
National phase entry:
Publication Number
WO/2023/131902
Publication Date
13.07.2023
International Application No.
PCT/IB2023/050109
International Filing Date
06.01.2023
Title **
[English]
THERMOPLASTIC COMPOSITIONS WITH IMPROVED PERFORMANCE FOR NANO MOLDING TECHNOLOGY (NMT)
[French]
COMPOSITIONS THERMOPLASTIQUES À PERFORMANCE AMÉLIORÉE POUR LA TECHNOLOGIE DE NANO-MOULAGE (NMT)
Applicants **
SHPP GLOBAL TECHNOLOGIES B.V.
Inventors
WANG, Jian
CHENG, Yunan
ZHENG, Yun
Priority Data
22150506.8
07.01.2022
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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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 | 2023 | |
| EPO | Filing, Examination, Granting | 8141 | |
| Japan | Filing, Examination, Granting | 2170 | |
| South Korea | Filing, Examination, Granting | 2060 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,134
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Thermoplastic compositions include: from about 30 wt% to about 70 wt% of a polybutylene terephthalate (PBT) polymer component; from about 10 wt% to about 20 wt% of a polyetherimide (PEI) polymer component; an impact modifier component; and from about 20 wt% to about 50 wt% of a glass fiber component. An injection molded sample of the composition has no observed mold whitening. The combined weight percent value of all components does not exceed 100 wt%, and all weight percent values are based on the total weight of the composition.[French]
Compositions thermoplastiques comprenant : d'environ 30 % en poids à environ 70 % en poids d'un composant polymère de poly(téréphtalate de butylène) (PBT) ; d'environ 10 % en poids à environ 20 % en poids d'un composant polymère de polyétherimide (PEI) ; un composant modificateur d'impact ; et d'environ 20 % en poids à environ 50 % en poids d'un composant de fibre de verre. Un échantillon moulé par injection de la composition n'a pas de blanchiment de moule observé. La valeur de pourcentage en poids combinée de tous les composants ne dépasse pas 100 % en poids, et toutes les valeurs de pourcentage en poids sont basées sur le poids total de la composition.