Patents by Inventor John W. Burgman
John W. Burgman 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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Patent number: 11591464Abstract: A curable film-forming composition is provided, comprising: (a) a polymeric binder comprising reactive functional groups; (b) a curing agent comprising functional groups that are reactive with the reactive functional groups of (a); and (c) a polysiloxane resin comprising aromatic functional groups and terminal active hydrogen groups. In certain examples of the present invention, the polymeric binder (a) comprises an acrylic polyol prepared from a monomer mixture comprising a hydroxyl functional monomer, and the curable film-forming composition further comprises a rheology modifier comprising: (1) a non-aqueous dispersion of an internally crosslinked organic polymer; (2) a silica dispersion; and/or (3) a reaction product of an amine and an isocyanate. Also provided are coated substrates that include the curable film-forming compositions described above and methods for forming a composite coating on a substrate.Type: GrantFiled: July 12, 2018Date of Patent: February 28, 2023Assignee: PPG Industries Ohio, Inc.Inventors: Jason Ryan Lewis, Susan Fundy Donaldson, Matthew S. Luchansky, Shanti Swarup, John W. Burgman, Justin Jones, Bin Cao, Hongying Zhou, Danielle Kirby
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Publication number: 20210292593Abstract: A coating system includes as separate components: (a) a first tintable base composition including: a first resin, a first liquid carrier, and a first pigment package; and (b) a second tintable base composition including: a second resin, a second liquid carrier, and optionally a second pigment package. The pigment volume concentration and/or the sheen and/or the gloss of the first tintable base composition and the second tintable base composition are substantially different. The components (a) and (b) are not mixed together.Type: ApplicationFiled: February 18, 2021Publication date: September 23, 2021Inventors: Theodore Frank Novitsky, John W. Burgman, Peter Alan Lukus
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Publication number: 20200140680Abstract: A curable film-forming composition is provided, comprising: (a) a polymeric binder comprising reactive functional groups; (b) a curing agent comprising functional groups that are reactive with the reactive functional groups of (a); and (c) a polysiloxane resin comprising aromatic functional groups and terminal active hydrogen groups. In certain examples of the present invention, the polymeric binder (a) comprises an acrylic polyol prepared from a monomer mixture comprising a hydroxyl functional monomer, and the curable film-forming composition further comprises a rheology modifier comprising: (1) a non-aqueous dispersion of an internally crosslinked organic polymer; (2) a silica dispersion; and/or (3) a reaction product of an amine and an isocyanate. Also provided are coated substrates that include the curable film-forming compositions described above and methods for forming a composite coating on a substrate.Type: ApplicationFiled: July 12, 2018Publication date: May 7, 2020Applicant: PPG Industries Ohio, Inc.Inventors: Jason Ryan Lewis, Susan Fundy Donaldson, Matthew S. Luchansky, Shanti Swarup, John W. Burgman, Justin Jones, Bin Cao, Hongying Zhou, Danielle Kirby
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Patent number: 10370555Abstract: A curable film-forming composition is provided, comprising: (a) an acrylic polyol prepared from a monomer mixture comprising a hydroxyl functional monomer, wherein the hydroxyl functional monomer comprises a hydroxyalkyl group with an alkyl chain of at least four carbon atoms; (b) a rheology modifier comprising: (1) a non-aqueous dispersion of an internally crosslinked organic polymer; and (2) a reaction product of an amine and an isocyanate; and (c) a curing agent comprising functional groups that are reactive with hydroxyl functional groups. Also provided are a multi-component composite coating that includes the curable film-forming composition described above and methods for forming a composite coating on a substrate.Type: GrantFiled: May 16, 2017Date of Patent: August 6, 2019Assignee: PPG Industries Ohio, Inc.Inventors: Jason Ryan Lewis, Hongying Zhou, Matthew S. Luchansky, Shanti Swarup, John W. Burgman, Justin Jones, Danielle Kirby
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Patent number: 10240052Abstract: Supercapacitor electrodes comprising active charge supporting particles, graphenic carbon particles, and a binder are disclosed. The active charge supporting particles may comprise activated carbon. The graphenic carbon particles may be thermally produced. The electrodes may further comprise electrically conductive carbon.Type: GrantFiled: December 22, 2015Date of Patent: March 26, 2019Assignee: PPG Industries Ohio, Inc.Inventors: David B. Asay, Noel R. Vanier, Anand K. Atmuri, Stuart D. Hellring, Cheng-Hung Hung, Charles F. Kahle, John W. Burgman, Ran Yi
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Publication number: 20180334584Abstract: A curable film-forming composition is provided, comprising: (a) an acrylic polyol prepared from a monomer mixture comprising a hydroxyl functional monomer, wherein the hydroxyl functional monomer comprises a hydroxyalkyl group with an alkyl chain of at least four carbon atoms; (b) a rheology modifier comprising: (1) a non-aqueous dispersion of an internally crosslinked organic polymer; and (2) a reaction product of an amine and an isocyanate; and (c) a curing agent comprising functional groups that are reactive with hydroxyl functional groups. Also provided are a multi-component composite coating that includes the curable film-forming composition described above and methods for forming a composite coating on a substrate.Type: ApplicationFiled: May 16, 2017Publication date: November 22, 2018Inventors: Jason Ryan Lewis, HONGYING ZHOU, MATTHEW S. LUCHANSKY, SHANTI SWARUP, JOHN W. BURGMAN, JUSTIN JONES, DANIELLE KIRBY
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Patent number: 9761903Abstract: Lithium ion battery electrodes including graphenic carbon particles are disclosed. Lithium ion batteries containing such electrodes are also disclosed. The graphenic carbon particles may be used in cathodes of such batteries by depositing a graphenic carbon particle-containing coating of a conductive substrate such as a metal foil The use of graphenic carbon particles in the cathodes results in improved performance of the lithium ion batteries.Type: GrantFiled: October 31, 2014Date of Patent: September 12, 2017Assignee: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Randy E. Daughenbaugh, Noel R. Vanier, Cheng-Hung Hung, John W. Burgman
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Publication number: 20160111227Abstract: Supercapacitor electrodes comprising active charge supporting particles, graphenic carbon particles, and a binder are disclosed. The active charge supporting particles may comprise activated carbon. The graphenic carbon particles may be thermally produced. The electrodes may further comprise electrically conductive carbon.Type: ApplicationFiled: December 22, 2015Publication date: April 21, 2016Inventors: David B. Asay, Noel R. Vanier, Anand K. Atmuri, Stuart D. Hellring, Cheng-Hung Hung, Charles F. Kahle, John W. Burgman, Ran Yi
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Publication number: 20150056516Abstract: Lithium ion battery electrodes including graphenic carbon particles are disclosed. Lithium ion batteries containing such electrodes are also disclosed. The graphenic carbon particles may be used in cathodes of such batteries by depositing a graphenic carbon particle-containing coating of a conductive substrate such as a metal foil The use of graphenic carbon particles in the cathodes results in improved performance of the lithium ion batteries.Type: ApplicationFiled: October 31, 2014Publication date: February 26, 2015Inventors: Stuart D. Hellring, Randy E. Daughenbaugfh, Noel R. Vanier, Cheng-Hung Hung, John W. Burgman
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Patent number: 7897261Abstract: A coating composition is provided comprising (a) a polymer containing reactive functional groups; (b) a curing agent having reactive functional groups that are reactive with the functional groups in the polymer in (a); and (c) a polymeric material different from (a) and (b) having functional groups. The functional groups in components (a) and (b) are more reactive with each other than with the functional groups in component (c) such that upon curing, at least a portion of the functional groups on component (c) remain unreacted. A coating layer formed from the composition upon application to a substrate has surface regions and a bulk region, and the concentration of component (c) at one or more surface regions is greater than the concentration of component (c) in the bulk region of the coating layer. The composition can be used in multi-layer composites containing two or more coating layers.Type: GrantFiled: July 11, 2005Date of Patent: March 1, 2011Assignee: PPG Industries Ohio, Inc.Inventors: John W. Burgman, Simion Coca, Edward R. Coleridge, Heather L. Lim, Karen A. Morow, Jane N. Valenta
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Publication number: 20090023862Abstract: The present invention is directed to a solventborne thermosetting composition comprising: (a) a polymeric binder comprising a copolymer, said copolymer being a polymerization product of: (i) 10 to 30 percent by weight, based on the total weight of monomers used to prepare the copolymer, of a monomer having the following structure (I): wherein R1 comprises linear or branched C1 to C4 alkyl, and R2 comprises methyl, linear, cyclic or branched C1 to C20 alkyl or alkenyl; (ii) 5 to 25 percent by weight, based on the total weight of monomers used to prepare the copolymer, of a monomer having aromatic functionality; (iii) 0 to 60 percent by weight, based on the total weight of monomers used to prepare the copolymer, of an ethylenically unsaturated monomer containing secondary hydroxyl groups; and (iv) 15 to 50 percent by weight, based on the total weight of monomers used to prepare the copolymer, of an ethylenically unsaturated monomer containing primary hydroxyl groups; (b) an aminoplast curing agType: ApplicationFiled: July 17, 2007Publication date: January 22, 2009Applicant: PPG INDUSTRIES OHIO, INC.Inventors: Simion Coca, Jane N. Valenta, Steve Valasek, John W. Burgman
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Patent number: 7329468Abstract: The present invention provides an improved multi-layer composite of two or more polymeric layers at least one of which is formed from a thermosetting composition. The composite includes at least a first polymeric layer formed on a substrate and a second polymeric layer over the first polymeric layer, wherein in the absence of a boron-containing compound, the first and second polymeric layers have poor interlayer adhesion. The improvement resides in the inclusion of at least one boron-containing compound in one or both of the first and second polymeric layers in an amount sufficient to improve the interlayer adhesion between the first and second polymeric layers. Also provided is an improved curable coating composition used to form a multi-layer composite coating of two or more cured coating layers, at least one of which is formed from the thermosetting composition. Related methods and coated substrates are also provided.Type: GrantFiled: September 7, 2004Date of Patent: February 12, 2008Assignee: PPG Industries Ohio, Inc.Inventors: Lawrence G. Anderson, John W. Burgman, Karen A. Morow, Richard J. Sadvary, Shiryn Tyebjee, Dennis A. Simpson, Thomas R. Hockswender
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Patent number: 7172809Abstract: Coating compositions formed from at least one hydroxyl functional non-vinyl material comprising at least one alcoholic hydroxyl group blocked with a hydrolyzable silyl group, and at least one curing agent are provided by the present invention. Another embodiment of the present invention is directed to a coating composition formed from components comprising at least one carbamate functional material comprising at least one carbamate group blocked with a hydrolyzable silyl group, and at least one curing agent. Another embodiment of the present invention is directed to a coating composition formed from components comprising at least one carboxyl functional material comprising at least one carboxyl group blocked with a hydrolyzable silyl group, and at least one curing agent.Type: GrantFiled: August 19, 2003Date of Patent: February 6, 2007Assignee: PPG Industries Ohio, Inc.Inventors: Steven V. Barancyk, John W. Burgman, James B. O'Dywer, Laura A. Kiefer-Liptak, Michael Allen Mayo, Gregory J. McCollum, Shiryn Tyebjee
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Publication number: 20040044165Abstract: Coating compositions formed from at least one hydroxyl functional non-vinyl material comprising at least one alcoholic hydroxyl group blocked with a hydrolyzable silyl group, and at least one curing agent are provided by the present invention. Another embodiment of the present invention is directed to a coating composition formed from components comprising at least one carbamate functional material comprising at least one carbamate group blocked with a hydrolyzable silyl group, and at least one curing agent. Another embodiment of the present invention is directed to a coating composition formed from components comprising at least one carboxyl functional material comprising at least one carboxyl group blocked with a hydrolyzable silyl group, and at least one curing agent.Type: ApplicationFiled: August 19, 2003Publication date: March 4, 2004Applicant: PPG Industries Ohio, Inc.Inventors: Steven V. Barancyk, John W. Burgman, James B. O'Dywer, Laura A. Kiefer-Liptak, Michael Allen Mayo, Gregory J. McCollum, Shiryn Tyebjee
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Publication number: 20030232222Abstract: The present invention provides an improved multi-layer composite of two or more polymeric layers at least one of which is formed from a thermosetting composition. The composite includes at least a first polymeric layer formed on a substrate and a second polymeric layer over the first polymeric layer, wherein in the absence of a boron-containing compound, the first and second polymeric layers have poor interlayer adhesion. The improvement resides in the inclusion of at least one boron-containing compound in one or both of the first and second polymeric layers in an amount sufficient to improve the interlayer adhesion between the first and second polymeric layers. Also provided is an improved curable coating composition used to form a multi-layer composite coating of two or more cured coating layers, at least one of which is formed from the thermosetting composition. Related methods and coated substrates are also provided.Type: ApplicationFiled: March 28, 2003Publication date: December 18, 2003Inventors: Lawrence G. Anderson, John W. Burgman, Karen A. Morow, Richard J. Sadvary, Shiryn Tyebjee, Dennis A. Simpson, Thomas R. Hockswender
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Patent number: 6635341Abstract: Coating compositions formed from at least one hydroxyl functional non-vinyl material comprising at least one alcoholic hydroxyl group blocked with a hydrolyzable silyl group, and at least one curing agent are provided by the present invention. Another embodiment of the present invention is directed to a coating composition formed from components comprising at least one carbamate functional material comprising at least one carbamate group blocked with a hydrolyzable silyl group, and at least one curing agent. Another embodiment of the present invention is directed to a coating composition formed from components comprising at least one carboxyl functional material comprising at least one carboxyl group blocked with a hydrolyzable silyl group, and at least one curing agent.Type: GrantFiled: July 31, 2000Date of Patent: October 21, 2003Assignee: PPG Industries Ohio, Inc.Inventors: Steven V. Barancyk, John W. Burgman, James B. O'Dywer, Laura A. Kiefer-Liptak, Michael Allen Mayo, Gregory J. McCollum, Shiryn Tyebjee
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Publication number: 20030190434Abstract: An improved process for applying a multi-component composite coating composition to a substrate is provided. The process includes the steps of roll applying to the substrate a colored film-forming composition to form a base coat and applying to said base coat at least one clear film-forming composition to form at least one transparent top coat over the base coat. At least one of the clear film-forming compositions contains an effect pigment.Type: ApplicationFiled: April 4, 2003Publication date: October 9, 2003Inventors: Alicia D. Byers, John W. Burgman, Lana L. DeRouin, Erik J. Humbert, Hans F. Letzring, Edward R. Millero
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Patent number: 6592998Abstract: Improved multi-layer composites are provided. The multi-layer composites include at least a first polymeric layer and a second polymeric layer formed over the first polymeric layer thereby forming an interface region there between. At least one of the polymeric layers is formed from a thermosetting composition which contains an adhesion promoter composition. The adhesion promoter composition is formed from (1) at least one adhesion promoting component, and (2) at least one surface active component. The improvement is represented by the presence of the adhesion promoting component (1) at the interface region.Type: GrantFiled: July 31, 2001Date of Patent: July 15, 2003Assignee: PPG Industries Ohio, Inc.Inventors: Lawrence G. Anderson, John W. Burgman, Karen A. Morow, Richard J. Sadvary, Roger L. Scriven, Shiryn Tyebjee, Dennis A. Simpson, Thomas R. Hockswender
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Patent number: 6592999Abstract: The present invention provides an improved multi-layer composite of two or more polymeric layers at least one of which is formed from a thermosetting composition. The composite includes at least a first polymeric layer formed on a substrate and a second polymeric layer over the first polymeric layer, wherein in the absence of a boron-containing compound, the first and second polymeric layers have poor interlayer adhesion. The improvement resides in the inclusion of at least one boron-containing compound in one or both of the first and second polymeric layers in an amount sufficient to improve the interlayer adhesion between the first and second polymeric layers. Also provided is an improved curable coating composition used to form a multi-layer composite coating of two or more cured coating layers, at least one of which is formed from the thermosetting composition. Related methods and coated substrates are also provided.Type: GrantFiled: July 31, 2001Date of Patent: July 15, 2003Assignee: PPG Industries Ohio, Inc.Inventors: Lawrence G. Anderson, John W. Burgman, Karen A. Morow, Richard J. Sadvary, Shiryn Tyebjee, Dennis A. Simpson, Thomas R. Hockswender
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Publication number: 20030118846Abstract: The present invention provides an improved multi-layer composite of two or more polymeric layers at least one of which is formed from a thermosetting composition. The composite includes at least a first polymeric layer formed on a substrate and a second polymeric layer over the first polymeric layer, wherein in the absence of a boron-containing compound, the first and second polymeric layers have poor interlayer adhesion. The improvement resides in the inclusion of at least one boron-containing compound in one or both of the first and second polymeric layers in an amount sufficient to improve the interlayer adhesion between the first and second polymeric layers. Also provided is an improved curable coating composition used to form a multi-layer composite coating of two or more cured coating layers, at least one of which is formed from the thermosetting composition. Related methods and coated substrates are also provided.Type: ApplicationFiled: July 31, 2001Publication date: June 26, 2003Inventors: Lawrence G. Anderson, John W. Burgman, Karen A. Morow, Richard J. Sadvary, Shiryn Tyebjee, Dennis A. Simpson, Thomas R. Hockswender