Semi-Aromatic Polyester And Preparation Method And Application Thereof
Patent No. EP4174105 (titled "Semi-Aromatic Polyester And Preparation Method And Application Thereof") was filed by Jiangsu Kingfa SCI & Tech Advanced Materials on Oct 25, 2022. The application was issued on Dec 13, 2023.
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EP4174105
- Application Number
- EP22203601A
- Filing Date
- Oct 25, 2022
- Status
- Granted And Under Opposition
- Nov 10, 2023
- Publication Date
- Dec 13, 2023
- External Links
- Slate, Register , Google Patents