Invention Grant
- Patent Title: Method for synthesizing polyaryletherketones
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Application No.: US16255992Application Date: 2019-01-24
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Publication No.: US10689475B2Publication Date: 2020-06-23
- Inventor: Guillaume Le , Julien Jouanneau , Jérome Amstutz
- Applicant: Arkema France
- Applicant Address: FR Colombes
- Assignee: Arkema France
- Current Assignee: Arkema France
- Current Assignee Address: FR Colombes
- Agency: RatnerPrestia
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3446607a
- Main IPC: C08G8/02
- IPC: C08G8/02 ; C08G61/12 ; B29C64/153 ; B29K61/00 ; B29K261/00 ; B29K461/00 ; B29K661/00
Abstract:
The invention relates to polyaryl ether ketones with low contents of residual materials, whether they are residual monomers or solvents of the synthetic process.
Public/Granted literature
- US20190153143A1 METHOD FOR SYNTHESIZING POLYARYLETHERKETONES Public/Granted day:2019-05-23
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