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公开(公告)号：CA2826354A1
公开(公告)日：2012-08-30
申请号：CA2826354
申请日：2012-02-17
Applicant: FPINNOVATIONS
Inventor： ZHANG YAOLIN , YANG DIAN-QING , WANG XIANG-MING , FENG MARTIN , BRUNETTE GILLES
IPC: C12P7/22 , B32B7/12 , B32B21/13 , C09J161/12
Abstract: Disclosed herein are method to modify the lignin with particular fungal species, and procedure to synthesize phenolic adhesives with the modified lignin as raw materials, and the adhesives compositions and methods for making adhesive compositions, and methods for making lingo-cellulosic composites from renewable materials. Four fungi in examples are Lenzites elegans (Spreng.) Pat. (FTK 329A), Phanerochaete cremea (Bres.) Parmasto (FTK 332A), Pycnoporellus alboluteus (Ellis & Everh.) Kotl. & Pouz. (FTK 76A) and Meruliopsis taxicola (Pers.) Bondartsev (FTK 122B). Lignin used in examples are organosolv lignin, Kraft lignin, and ammonium lignosulfonate. The present invention includes methods to (1 ) modify of lignin with fungi; (2) in-situ polymerize modified lignin-phenol-formaldehyde to generate bio-modified lignin-phenol- formaldehyde adhesive in liquid form, and (3) manufacture composite panels with bio- modified lignin-phenol-formaldehyde resins.
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公开(公告)号：CL2013002295A1
公开(公告)日：2014-06-27
申请号：CL2013002295
申请日：2013-08-07
Applicant: FPINNOVATIONS
Inventor： KOUISNI LAMFEDDAL , PALEOLOGOU MICHAEL , ZHANG YAOLIN , WANG XIANG-MING , FENG MARTIN
Abstract: SE REVELAN LOS POLIMEROS ADHESIVOS DE FENOL FORMALDEHÍDO Y FENOL FORMALDEHÍDO DE LIGNINA CON PROPIEDADES MEJORADAS, ASÍ COMO TAMBIÉN EL MÉTODO DE PRODUCCIÓN DE ELLOS. EL MÉTODO COMPRENDE LA PROVISIÓN DE AL MENOS UN COMPUESTO FENÓLICD, AL MENOS UN COMPUESTO DE FORMALDEHÍDO, UN HIDRÓXIDO DE METAL ALCALINO, AGUA Y AL MENOS UN NEGRO DE CARBONO: MEZCLANDO EL AL MENOS UN COMPUESTO FENÓLICO, EL AL MENOS UN COMPUESTO DE FORMALDEHIDO, EL HIDRÓXIDO DE METAL ALCALINO, EL AGUA Y EL NEGRO DE CARBONO, PARA PRODUCIR UN MEDIO DE METILOLACIÓN CON UN PH DE 10 O MENOS: MANTENIENDO EL MEDIO A UNA TEMPERATURA DE METILOLACIÓN, CON EL FIN DE PRODUCIR UN MEDIO DE METILOLACIÓN REACCIONANDO CON EL AGUA PREDOMINANTEMENTE. E INCREMENTANDO LA TEMPERATURA DEL MEDIO METIOLADO, CON EL FIN DE PRODUCIR EL POLÍMERO DE FENOL FORMALDEHIDO A TRAVÉS DE UNA REACCIÓN DE CONDENSACIÓN.
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公开(公告)号：CA2806517A1
公开(公告)日：2012-02-02
申请号：CA2806517
申请日：2011-07-28
Applicant: CA NAT RESEARCH COUNCIL , FPINNOVATIONS
Inventor： ZHANG YAOLIN , CHENG FUYONG , WANG XIANG-MING , FENG MARTIN , BRUNETTE GILLES , SIMARD BENOIT
Abstract: The present invention provides methods to functionalize and solubilize WCNT with a phenolic polymer such as a lignin or a PF resin followed by in-situ integration of this functionalized CNT in the presence of formaldehyde and phenol and/or lignin to generate either CNT-reinforced phenol-formaldehyde polymer or CNT-reinforced lignin-phenol-formaldehyde polymer in either liquid or powder form suitable as an adhesive in the manufacture of a lignocellulosic composite material such as OSB and plywood.
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公开(公告)号：CA2806517C
公开(公告)日：2014-11-18
申请号：CA2806517
申请日：2011-07-28
Applicant: NAT RES COUNCIL CANADA , FPINNOVATIONS
Inventor： ZHANG YAOLIN , CHENG FUYONG , WANG XIANG-MING , FENG MARTIN , BRUNETTE GILLES , SIMARD BENOIT
Abstract: The present invention provides methods to functionalize and solubilize WCNT with a phenolic polymer such as a lignin or a PF resin followed by in-situ integration of this functionalized CNT in the presence of formaldehyde and phenol and/or lignin to generate either CNT-reinforced phenol-formaldehyde polymer or CNT-reinforced lignin-phenol-formaldehyde polymer in either liquid or powder form suitable as an adhesive in the manufacture of a lignocellulosic composite material such as OSB and plywood.
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公开(公告)号：CA2831819A1
公开(公告)日：2012-08-16
申请号：CA2831819
申请日：2012-02-10
Applicant: FPINNOVATIONS
Inventor： KOUISNI LAMFEDDAL , PALEOLOGOU MICHAEL , ZHANG YAOLIN , WANG XIANG-MING , FENG MARTIN
IPC: C09J161/06 , B32B21/13 , C09J11/04
Abstract: Phenol-formaldehyde and lignin-phenol formaldehyde adhesive polymers with improved properties are disclosed, as well as the method of production therein. The method comprises providing at least one phenolic compound at least one formaldehyde compound, an alkali metal hydroxide, water and at least one carbon black; mixing the at least one phenolic compound, the at least one formaldehyde compound, the alkali metal hydroxide, the water and the carbon black to produce a methylolation medium at a pH of about 10 or less; maintaining the medium at a methylolation temperature to produce a methylolated medium reacting with the water predominantly; and increasing the temperature of the methylolated medium to produce the phenol-formaldehyde polymer via a condensation reaction.
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Patent Agency Ranking6.发明专利
公开(公告)号：CA2901236C
公开(公告)日：2018-06-12
申请号：CA2901236
申请日：2014-02-14
Applicant: FPINNOVATIONS
Inventor： ZHANG YAOLIN , KOUISNI LAMFEDDAL , WANG XIANG-MING , PALEOLOGOU MICHAEL , FENG MARTIN , BRUNETTE GILLES , HE GUANGBO , WAN HUI , ALEMDAR-THOMSON AYSE
Abstract: The present describes wood adhesives reinforced with cellulose nanocrystals (CNC), in liquid and powder forms in which resin system are a phenol-formaldehyde polymer and/or lignin-phenol- formaldehyde polymer and polymeric methylene diphenyl diisocyanate (p MDI), and a method of making this polymer in liquid and powder from and the composite products that can be produced therefrom.
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公开(公告)号：CA2831819C
公开(公告)日：2015-07-14
申请号：CA2831819
申请日：2012-02-10
Applicant: FPINNOVATIONS
Inventor： KOUISNI LAMFEDDAL , PALEOLOGOU MICHAEL , ZHANG YAOLIN , WANG XIANG-MING , FENG MARTIN
IPC: C09J161/06 , B32B21/13 , C09J11/04
Abstract: Phenol-formaldehyde and lignin-phenol formaldehyde adhesive polymers with improved properties are disclosed, as well as the method of production therein. The method comprises providing at least one phenolic compound at least one formaldehyde compound, an alkali metal hydroxide, water and at least one carbon black; mixing the at least one phenolic compound, the at least one formaldehyde compound, the alkali metal hydroxide, the water and the carbon black to produce a methylolation medium at a pH of about 10 or less; maintaining the medium at a methylolation temperature to produce a methylolated medium reacting with the water predominantly; and increasing the temperature of the methylolated medium to produce the phenol-formaldehyde polymer via a condensation reaction.
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8.发明专利
公开(公告)号：CA2901236A1
公开(公告)日：2014-08-21
申请号：CA2901236
申请日：2014-02-14
Applicant: FPINNOVATIONS
Inventor： ZHANG YAOLIN , KOUISNI LAMFEDDAL , WANG XIANG-MING , PALEOLOGOU MICHAEL , FENG MARTIN , BRUNETTE GILLES , HE GUANGBO , WAN HUI , ALEMDAR-THOMSON AYSE
Abstract: The present describes wood adhesives reinforced with cellulose nanocrystals (CNC), in liquid and powder forms in which resin system are a phenol-formaldehyde polymer and/or lignin-phenol- formaldehyde polymer and polymeric methylene diphenyl diisocyanate (p MDI), and a method of making this polymer in liquid and powder from and the composite products that can be produced therefrom.
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公开(公告)号：CA3037282A1
公开(公告)日：2018-03-29
申请号：CA3037282
申请日：2017-09-18
Applicant: FPINNOVATIONS
Inventor： WANG XIANG-MING , YANG DIAN-QING , ZHANG YAOLIN , FENG MARTIN , HE GUANGBO , RAYMOND STEPHAN
IPC: C09J175/04 , B27D3/00 , C08B37/08 , C08G71/04 , C09J105/08
Abstract: It is disclosed chitosan-reinforced urea-formaldehyde (UF) adhesives for bonding wood-based composites, such as plywood and particleboard, or other fibrous materials and the method of producing the adhesives. The adhesives are produced by mixing unmodified chitosan containing raw material and a urea-formaldehyde resin to produce wood composite adhesive resins.
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公开(公告)号：BR112013020301A2
公开(公告)日：2016-10-18
申请号：BR112013020301
申请日：2012-02-10
Applicant: FPINNOVATIONS
Inventor： KOUISNI LAMFEDDAL , FENG MARTIN , PALEOLOGOU MICHAEL , WANG XIANG-MING , ZHANG YAOLIN
IPC: B32B21/13 , C09J11/04 , C09J161/06
Abstract: método para produzir um polímero adesivo de fenol-formaldeído, polímero adesivo de fenol-formaldeído, e, compensado de madeira polímerosl adesivos de fenol-formaldeído e lignina-fenol-formaldeído com propriedades melhoradas são divulgados, bem como o método de produção destes. o método compreende fornecer pelo menos um composto fenólico, pelo menos m composto de formaldeído, um hidróxido de metal alcalino, água e pelo menos um negro de fumo; misturar o pelo menos um composto fenólico, o pelo menos um composto de formaldeído, o hidróxido de metal alcalino, a água e o negro de fumo para produzir um meio de metilolação em um ph de cerca de 10 ou menos; mantendo o meio em uma temperatura de metilolação com a água; e aumentado a temperatura do meio metilolado para produzir o polímero de fenol-formaldeído por intermédio de uma reação de condensação.
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