Invention Grant
- Patent Title: Formaldehyde-free phenolic resins, downstream products, their synthesis and use
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Application No.: US15119030Application Date: 2015-02-20
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Publication No.: US10266633B2Publication Date: 2019-04-23
- Inventor: Chunbao Xu , Yongsheng Zhang , Zhongshun Yuan
- Applicant: THE UNIVERSITY OF WESTERN ONTARIO
- Applicant Address: CA London, Ontario
- Assignee: THE UNIVERSITY OF WESTERN ONTARIO
- Current Assignee: THE UNIVERSITY OF WESTERN ONTARIO
- Current Assignee Address: CA London, Ontario
- Agency: Hill & Schumacher
- International Application: PCT/CA2015/050132 WO 20150220
- International Announcement: WO2015/123781 WO 20150827
- Main IPC: C08G8/04
- IPC: C08G8/04 ; C08G8/06 ; C08J3/24 ; C09J161/06
Abstract:
A resin composition containing the reaction product of a 5-hydroxymethyl furfural (HMF) produced in-situ from e.g., glucose and a phenolic compound. Phenolic compounds include phenol, cardanol and bio-phenol. The resin is heat-curable using cross-linking agents such as tetraethylammonium chloride or lignin, etc.
Public/Granted literature
- US20160355631A1 FORMALDEHYDE-FREE PHENOLIC RESINS, DOWNSTREAM PRODUCTS, THEIR SYNTHESIS AND USE Public/Granted day:2016-12-08
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