Invention Grant
- Patent Title: Hydrophilic polyarylene ether ketone polymer and methods of forming same
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Application No.: US16967456Application Date: 2019-02-05
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Publication No.: US11999848B2Publication Date: 2024-06-04
- Inventor: Saadyah Averick , Boyle Cheng , Andrew Kassick , Michael Oh
- Applicant: Allegheny Singer Research Institute
- Applicant Address: US PA Pittsburgh
- Assignee: Allegheny Singer Research Institute
- Current Assignee: Allegheny Singer Research Institute
- Current Assignee Address: US PA Pittsburgh
- Agency: Fox Rothschild LLP
- International Application: PCT/US2019/016588 2019.02.05
- International Announcement: WO2019/156949A 2019.08.15
- Date entered country: 2020-08-05
- Main IPC: C08L71/12
- IPC: C08L71/12 ; A61L27/18 ; C08G65/48 ; C08K5/17
Abstract:
This patent document discloses a modified polymer having increased hydrophilicity and a method of preparing the same. A polyarylene ether ketone polymer having a plurality of repeating units, wherein one or more units of the plurality of repeating units contains a hydrophilic N-substituted imine, which is derived from a ketone in the one or more units.
Public/Granted literature
- US20210222003A1 HYDROPHILIC POLYARYLENE ETHER KETONE POLYMER AND METHODS OF FORMING SAME Public/Granted day:2021-07-22
Information query
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