公开(公告)号：US20180244825A1

公开(公告)日：2018-08-30

申请号：US15904809

申请日：2018-02-26

申请人： AVALON Industries AG

发明人： Francois BADOUX ,  Stefan KRAWIELITZKI ,  Mariangela MORTATO ,  Reto FREI ,  Marie-Christine LAGEL ,  Christopher HOLMES

IPC分类号： C08G12/12 ,  C08L97/02 ,  B27N3/00

CPC分类号： C08G12/12 ,  B27N3/002 ,  B27N3/02 ,  B32B21/04 ,  C08G8/04 ,  C08G12/14 ,  C08G12/20 ,  C08G12/32 ,  C08G14/08 ,  C08G14/10 ,  C08L61/06 ,  C08L61/24 ,  C08L61/28 ,  C08L97/02 ,  C09J161/06 ,  C09J161/12 ,  C09J161/28 ,  C09J161/34

摘要： Processes for the manufacture of thermally curable resins contain the step of the reaction of a polycondensation-capable phenolic compound and/or of an aminoplastic forming agent with 5-hydroxymethylfurfural (HMF) under conditions leading to formation of polycondensation products. The HMF includes at least one HMF oligomer. Further, thermally curable resins produced by such processes may be used for the manufacture of a wood composite material.

公开(公告)号：US20180244824A1

公开(公告)日：2018-08-30

申请号：US15904818

申请日：2018-02-26

申请人： AVALON Industries AG

发明人： Mariangela MORTATO ,  Stefan KRAWIELITZKI ,  Francois BADOUX ,  Christopher HOLMES ,  Masoumeh GHORBANI ,  Marion SANGLARD ,  Reto FREI

IPC分类号： C08G8/06 ,  C08L61/12 ,  C07D307/50 ,  B27N3/00

摘要： 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.

公开(公告)号：US10703849B2

公开(公告)日：2020-07-07

申请号：US15904814

申请日：2018-02-26

申请人： AVALON Industries AG

发明人： Francois Badoux ,  Stephan Koehler ,  Mariangela Mortato ,  Stefan Krawielitzki

IPC分类号： C08G2/14 ,  C08G61/12 ,  B27N3/02 ,  B32B21/04 ,  C08G2/10 ,  C09J161/02 ,  C08G6/00 ,  C08L97/02 ,  B27N3/00 ,  C07D307/50 ,  C07D407/06 ,  C08G65/36

摘要： Carbon-linked 5-hydroxymethylfurfural (HMF) oligomers contain at least one first HMF unit and one second HMF unit. The first and second HMF units are linked by a carbon-carbon bond with involvement of an aromatically bound carbon atom at position 3 or 4 of the furan ring of the first HMF unit. The HMF oligomers may be used as reactive carbonyl compounds in the manufacture of thermally curable resins on the basis of phenolic compounds and/or aminoplastic forming agents as well as in the manufacture of wood composite products.

公开(公告)号：US20180243938A1

公开(公告)日：2018-08-30

申请号：US15904811

申请日：2018-02-26

申请人： AVALON Industries AG

发明人： Francois BADOUX ,  Stefan KRAWIELITZKI ,  Mariangela MORTATO ,  Reto FREI ,  Marie-Christine LAGEL ,  Christopher HOLMES

IPC分类号： B27N3/00 ,  C08G14/06 ,  C08J5/04 ,  C08K5/21 ,  C08K5/3492 ,  C08K5/405 ,  C07D307/48

摘要： A process for the manufacture of wood composite materials includes the steps of: preparation of a thermally curable resin by reacting a polycondensation-capable phenolic compound and/or an amino plastic forming agent with 5-hydroxymethylfurfural (HMF) under conditions leading to the formation of polycondensation products, bringing the resin into contact with lignocellulose-containing material, and curing the resin with formation of the wood composite material. The 5-hydroxymethylfurfural includes at least one HMF oligomer. Further, wood composite materials are obtainable by the process.

公开(公告)号：US10781280B2

公开(公告)日：2020-09-22

申请号：US15904818

申请日：2018-02-26

申请人： AVALON Industries AG

发明人： Mariangela Mortato ,  Stefan Krawielitzki ,  Francois Badoux ,  Christopher Holmes ,  Masoumeh Ghorbani ,  Marion Sanglard ,  Reto Frei

IPC分类号： C08G8/06 ,  B27N3/00 ,  C08L61/06 ,  C08G8/04 ,  C09J161/06 ,  B27N1/00 ,  C07D307/50 ,  C08L61/12 ,  B32B21/04

摘要： 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.

公开(公告)号：US20180244823A1

公开(公告)日：2018-08-30

申请号：US15904814

申请日：2018-02-26

申请人： AVALON Industries AG

发明人： Francois BADOUX ,  Stephan KOEHLER ,  Mariangela MORTATO ,  Stefan KRAWIELITZKI

IPC分类号： C08G2/10 ,  C08G65/36 ,  C07D307/50 ,  C07D407/06

摘要： Carbon-linked 5-hydroxymethylfurfural (HMF) oligomers contain at least one first HMF unit and one second HMF unit. The first and second HMF units are linked by a carbon-carbon bond with involvement of an aromatically bound carbon atom at position 3 or 4 of the furan ring of the first HMF unit. The HMF oligomers may be used as reactive carbonyl compounds in the manufacture of thermally curable resins on the basis of phenolic compounds and/or aminoplastic forming agents as well as in the manufacture of wood composite products.