Invention Grant
- Patent Title: Method for producing thermosetting phenolic resins and phenolic resins obtainable by the method
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Application No.: US15904818Application Date: 2018-02-26
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Publication No.: US10781280B2Publication Date: 2020-09-22
- Inventor: Mariangela Mortato , Stefan Krawielitzki , Francois Badoux , Christopher Holmes , Masoumeh Ghorbani , Marion Sanglard , Reto Frei
- Applicant: AVALON Industries AG
- Applicant Address: CH Zug
- Assignee: AVALON Industries AG
- Current Assignee: AVALON Industries AG
- Current Assignee Address: CH Zug
- Agency: Collard & Roe, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@581ce2e0 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4756dadf com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@88ef5ea
- Main IPC: C08G8/06
- IPC: C08G8/06 ; B27N3/00 ; C08L61/06 ; C08G8/04 ; C09J161/06 ; B27N1/00 ; C07D307/50 ; C08L61/12 ; B32B21/04
Abstract:
A method for producing thermosetting phenolic resins includes the step of reacting a polycondensable phenolic compound with 5-hydroxymethylfurfural (HMF) under conditions leading to the formation of polycondensation products. The HMF includes at least one HMF oligomer, and the reaction step is carried out at pH values greater than 7 for more than 60 minutes. Further, thermosetting phenolic resins may be used for producing a wood composite material.
Public/Granted literature
- US20180244824A1 METHOD FOR PRODUCING THERMOSETTING PHENOLIC RESINS AND PHENOLIC RESINS OBTAINABLE BY THE METHOD Public/Granted day:2018-08-30
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