Invention Grant
- Patent Title: Process for producing a molded thermoset composite part from unsaturated resin prepreg scrap
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Application No.: US16032365Application Date: 2018-07-11
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Publication No.: US11034060B2Publication Date: 2021-06-15
- Inventor: Jonathan Mark McKay , James William Emrick
- Applicant: INEOS COMPOSITES IP, LLC
- Applicant Address: US DE Wilmington
- Assignee: INEOS COMPOSITES IP, LLC
- Current Assignee: INEOS COMPOSITES IP, LLC
- Current Assignee Address: US DE Wilmington
- Agency: Thompson Hine LLP
- Main IPC: B29B17/00
- IPC: B29B17/00 ; B29C70/50 ; B29C43/00 ; B29B17/04 ; C08J11/00 ; B29C43/02 ; C08J11/04 ; B29C43/58 ; B29K101/10 ; B29K31/00 ; B29K307/04 ; B29K309/08 ; B29K105/08 ; B29K105/26
Abstract:
A process for preparing a composite part, the process comprising: recovering unsaturated resin prepreg scrap; combining the recovered unsaturated resin prepreg scrap with a second resinous thermosetting component; and co-molding the prepreg scrap and resinous thermosetting component together under a pressure of 25 to 4000 psi and at a temperature of 100-400° F.
Public/Granted literature
- US20190016016A1 PROCESS FOR PRODUCING A MOLDED THERMOSET COMPOSITE PART FROM UNSATURATED RESIN PREPREG SCRAP Public/Granted day:2019-01-17
Information query
