Patents by Inventor Michel Daniel Meijer
Michel Daniel Meijer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230053381Abstract: A two-component solvent-based coating composition comprising a component A comprising an autoxidizable resin comprising unsaturated fatty acids and a metal-ligand complex as drying catalyst, wherein the metal is manganese, vanadium or iron; and a component B comprising a (meth)acrylate compound and a thiol compound, wherein the (meth)acrylate compound is a poly (meth)acryloyl functional ester of (meth)acrylic acid and a polyhydric alcohol or a poly (meth)acryloyl functional dimer of such ester, wherein component B is free of drying catalyst, wherein component A is free of a compound comprising a thiol group and of a compound comprising a (meth)acryloyl functional group, and wherein the coating composition is free of cobalt.Type: ApplicationFiled: December 7, 2020Publication date: February 23, 2023Inventors: Remy VAN GORKUM, Niels Aalfons Gerhard BOSCH, Michel Daniel MEIJER, Rudolphus Amoldus Comelis VERTEGAAL
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Publication number: 20170342237Abstract: A coating composition comprising an alkyd-comprising resin and a drier comprising a dinudear ligand-manganese complex comprising manganese and a 1,4,7-trisubstituted-1,4,7-triazacyclononane ligand, wherein the alkyd-comprising resin is an alkyd-stabilized non-aqueous dispersion of particles of addition polymer in a non-aqueous liquid phase comprising alkyd.Type: ApplicationFiled: December 21, 2015Publication date: November 30, 2017Inventors: Michel Daniel Meijer, Eric Harry Jacobus Rijlaarsdam, Karel Hindrik Van Streun, Dave Matteus Adam Theodorus Hogervorst
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Patent number: 9587085Abstract: A drier for air-drying an auto-oxidizable resin composition, said drier comprising: 1,4,7-trialkyl-1,4,7-triazacyclononane (L); a manganese salt having the general formula Mn2+[X]n, wherein anion X is selected from PF6?, SbF6?, AsF6?, BF4?, B(C6F5)4?, Cl?, Br?, I?, NO3, or R2COO? in which case n=2, or the anion X is SO42? in which case n=1, and wherein R2 is C1-C20 alkyl optionally substituted with heteroatoms, C6-C20) aryl optionally substituted with heteroatoms, or a polymeric residue; wherein the 1,4,7-trialkyl-1,4,7-triazacyclononane (L) is present in the mixture in an amount such that the molar ratio of Mn:L is at least 1.25:1 and preferably at least 1.5:1.Type: GrantFiled: December 17, 2012Date of Patent: March 7, 2017Assignee: Akzo Nobel Coatings International B.V.Inventors: Michel Daniel Meijer, Eddy Van Weelde, Joseph Theodorus Maria Van Dijk, Jitte Flapper
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Patent number: 9567489Abstract: A mixture for use as a drier for air-drying an auto-oxidizable resin composition, said mixture comprising : 1,4,7-trialkyl-1,4,7-triazacyclononane (L); and, a manganese salt having the general formula Mn2+[X]n, wherein anion X is selected from PF6?, SbF6?, AsF6?, BF4?, B(C6F5)4?, CI?, Br?, I?, NO3?, or R2COO? in which case n=2, or the anion X is SO42? in which case n=1, and wherein R2 is C1-C20 alkyl optionally substituted with heteroatoms, C6-C20 aryl optionally substituted with heteroatoms, or a polymeric residue; wherein the 1,4,7-trialkyl-1,4,7-triazacyclononane (L) is present in the mixture in an amount such that the molar ratio of L:Mn is at least 1.25:1 and more preferably at least 1.5:1.Type: GrantFiled: December 17, 2012Date of Patent: February 14, 2017Assignee: Akzo Nobel Coatings International B.V.Inventors: Michel Daniel Meijer, Eddy Van Weelde, Joseph Theodorus Maria Van Dijk, Jitte Flapper
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Publication number: 20150315411Abstract: The invention relates to a drier for an air drying auto-oxidisable resin composition comprising a polymer comprising unsaturated fatty acid residues, the drier comprising a manganese triaza complex comprising the following structure: wherein R1=C1-C20alkyl optionally substituted with heteroatoms, or C6-C20aryl optionally substituted with heteroatoms; X and Y are independently selected from O and OC(R2)O, in which a=4 when X=O, and a=3 when X=OC(R2)O, and in which b=4 when Y=O, and b=3 when Y=OC(R2)O; Wherein R2=C1-C20alkyl optionally substituted with heteroatoms, C6-C20 aryl optionally substituted with heteroatoms, or a polymeric residue, and one or more anions, being chosen PF6-, SbF6—, AsF6-, BF4—, B(C6F5)4—, Cl—, Br—, I—, NO3—, or R3COO— or SO42?, and wherein R3 is C1-C20alkyl optionally substituted with heteroatoms, C6-C20aryl 1optionally substituted with heteroatoms, or a polymeric residue, and wherein the drier comprises an additional amount of, 4,7-trialkyl-1,4,7-triazacyclononane; wherein the 1,4,7-trType: ApplicationFiled: December 16, 2013Publication date: November 5, 2015Inventors: Michel Daniel MEIJER, Jitte FLAPPER
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Publication number: 20140349138Abstract: A drier for air-drying an auto-oxidizable resin composition, said drier comprising: 1,4,7-trialkyl-1,4,7-triazacyclononane (L); a manganese salt having the general formula Mn2+[X]n, wherein anion X is selected from PF6?, SbF6?, AsF6?, BF4?, B(C6F5)4?, CI?, Br?, I?, NO3, or R2COO? in which case n=2, or the anion X is SO42? in which case n=1, and wherein R2 is C1-C20 alkyl optionally substituted with heteroatoms, C6-C20) aryl optionally substituted with heteroatoms, or a polymeric residue; wherein the 1,4,7-trialkyl-1,4,7-triazacyclononane (L) is present in the mixture in an amount such that the molar ratio of Mn:L is at least 1.25:1 and preferably at least 1.5:1.Type: ApplicationFiled: December 17, 2012Publication date: November 27, 2014Applicant: AKZO NOBEL COATINGS INTERNATIONAL B.V.Inventors: Michel Daniel Meijer, Eddy Van Weelde, Joseph Theodorus Maria Van Dijk, Jitte Flapper
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Publication number: 20140342163Abstract: A mixture for use as a drier for air-drying an auto-oxidizable resin composition, said mixture comprising : 1,4,7-trialkyl-1,4,7-triazacyclononane (L); and, a manganese salt having the general formula Mn2+[X]n, wherein anion X is selected from PF6?, SbF6?, AsF6?, BF4?, B(C6F5)4?, Cl?, Br?, I?, NO3?, or R2COO? in which case n=2, or the anion X is SO42? in which case n=1, and wherein R2 is C1-C20 alkyl optionally substituted with heteroatoms, C6-C20 aryl optionally substituted with heteroatoms, or a polymeric residue; wherein the 1,4,7-trialkyl-1,4,7-triazacyclononane (L) is present in the mixture in an amount such that the molar ratio of L:Mn is at least 1.25:1 and more preferably at least 1.5:1.Type: ApplicationFiled: December 17, 2012Publication date: November 20, 2014Applicant: AKZO NOBEL COATINGS INTERNATIONAL B.V.Inventors: Michel Daniel Meijer, Eddy Van Weelde, Joseph Theodorus Maria Van Dijk, Jitte Flapper
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Patent number: 8829151Abstract: Coating composition comprising an oxidatively drying binder and a reactive diluent. The diluent is an ester of a polyunsaturated alcohol, the ester being without chain-end double bonds. The alcohol can selected from the group comprising geraniol, nerol, citronellol, and farnesol. The ester can be a di-ester of a dicarboxylic acid, such as malonic acid or a polyester comprising at least one terminal malonate group.Type: GrantFiled: March 23, 2007Date of Patent: September 9, 2014Assignee: Akzo Nobel Coatings International B.V.Inventors: Michel Daniel Meijer, Gijsbert Pieter Mes, Hendrik Philip Kelders, Robert Paul Klassen, Adrianus Jozefus Hendricus Lansbergen, Martin Leonhard Spierenburg
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Patent number: 8124688Abstract: Coating composition comprising an oxidatively drying binder, such as an alkyd, and a reactive diluent. The diluent is an ester of malonic acid and an unsaturated mono-alcohol, e.g., geraniol, farnesol, citronellol and/or nerol.Type: GrantFiled: March 23, 2007Date of Patent: February 28, 2012Assignee: Akzo Novel Coatings International B.V.Inventors: Michel Daniel Meijer, Gijsbert Pieter Mes, Hendrik Philip Kelders, Robert Paul Klaasen, Adrianus Jozefus Hendricus Lansbergen, Martin Leonhard Spierenburg
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Publication number: 20090306286Abstract: Coating composition comprising an oxidatively drying binder and a reactive diluent. The diluent is an ester of a polyunsaturated alcohol, the ester being without chain-end double bonds. The alcohol can selected from the group comprising geraniol, nerol, citronellol, and farnesol. The ester can be a di-ester of a dicarboxylic acid, such as malonic acid or a polyester comprising at least one terminal malonate group.Type: ApplicationFiled: March 23, 2007Publication date: December 10, 2009Applicant: AKZO NOBEL COATINGS INTERNATIONAL B.V.Inventors: Michel Daniel Meijer, Gijsbert Pieter Mes, Hendrik Philip Kelders, Robert Paul Klassen, Adrianus Jozefus Hendricus Lansbergen, Martin Leonhard Spierenburg
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Publication number: 20090253859Abstract: Coating composition comprising an oxidatively drying binder, such as an alkyd, and a reactive diluent. The diluent is an ester of malonic acid and an unsaturated mono-alcohol, e.g., geraniol, farnesol, citronellol and/or nerol.Type: ApplicationFiled: March 23, 2007Publication date: October 8, 2009Applicant: AKZO NOBEL COATINGS INTERNATIONAL B.V.Inventors: Michel Daniel Meijer, Gijsbert Pieter Mes, Hendrik Philip Kelders, Robert Paul Klaasen, Adrianus Jozefus Hendricus Lansbergen, Martin Leonhard Spierenburg