Ppg Industries Ohio, Inc.

Ppg Industries, Inc.

Pp6 Industries Ohio, Inc.

Anthony Michael Chasser

Ronald R Ambrose

John R Schneider

Shengkui Hu

William H Retsch, Jr

Jackie L Smith

Shanti Swarup

Hongying Zhou

Shawn Duffy

Edward Richard Millero, Jr

John M Dudik

Xiangling Xu

Brian Edward Woodworth

Susan Fundy Donaldson

Gregory J McCollum

Richard J Sadvary

Mary Ann M Fuhry

Troy James Larimer

Truman F Wilt

Dennis A Simpson

Thomas R Hockswender

Irina G Schwendeman

Venkateshwarlu Kalsani

Lawrence J Fitzgerald

Debra L Singer

John E Schwendeman

John M Furar

Christopher Paul Kurtz

Jackie L Kulfan

Kurt Gordon Olson

Simion Coca

Jonathan T Martz

Karen A Barkac

Tien-Chieh Chao

Benjamin Kabagambe

Howard L Senkfor

Michael J Ziegler

Kam Lun Lock

Nigel Francis Masters

Amy Liane Toolis

Brent Allen Schwartz

Paul F Cheetham

Richard A Woods

Kristin M Bartlett

Kathryn A Shaffer

Steve Barancyk

Henry L Lowman

Joanne M Funyak

Stacey Lynn Orzech

Kevin Lee Ford

Ronald Kralic

Jennifer L Thomas

Stuart Damon Hellring

James B O'Dwyer

Lawrence G Anderson

Masayuki Nakajima

Marvis E Hartman

David R Fenn

Randy E Daughenbaugh

Shan Cheng

Shiryn Tyebjee

Daniela White

Kaliappa G Ragunathan

Deborah E Hayes

Robert E Jennings

Joseph M Makhlouf

Wei Wang

Jonathan P Breon

Robert A Montague

Shawn Allen DeSaw

Roy E Dean

Beon-Kyu Kim

Justin Jonathan Martin

Tsukasa Mizuhara

Kymarie L Kuster

Karen S Rechenberg

Ljiljana Maksimovic

Deirdre D Ragan

Carol Lynn Boggs

Narayan K Raman

Craig D Niederst

Steven J Lemon

Jamel S Richardson

Michael P Makowski

William H Retsch

Vittorio Montanari

Robert Cavlovich

Kristen M Bartlett

Sabine Klomann

Holli Allison Gonder

Barbara A Greigger

DeAnna D Katz

Holli Allison Gonder-Jones

Anthony P Kingera

Mildred Lisa Perrine

Julia Pacilio

Ellen C LaLumere

Jr Edward R Millero

A curable coating composition includes: (a) a binder having a film-forming resin with at least two functional groups, and (ii) a curing agent reactive with the functional groups of the film-forming resin; and (b) solid vulcanized rubber particles that are unreactive with the binder. The curable coating composition is a solid particulate powder coating composition. Multi-layer coating systems, coated substrates, and methods of preparing the curable coating composition are also disclosed.

Impact resistant coating compositions, multi-layer coating systems, and substrates at least partially coated with such compositions

The present invention relates to a powder coating composition for preparing a dielectric coating. The powder coating composition includes: (a) an epoxy functional polymer; (b) a poly-carboxylic acid functional polyester polymer reactive with the epoxy functional polymer and which has an acid value of less than 100 mg KOH/g; and (c) a poly-carboxylic acid functional (meth)acrylate polymer reactive with the epoxy functional polymer. Further, if a colorant is present, the powder coating composition comprises 35 weight % or less of the colorant, based on the total solids weight of the coating composition.

Coating compositions, dielectric coatings formed therefrom, and methods of preparing dielectric coatings

The present invention relates to a substrate having (a) a first material applied to at least a portion of the substrate, and (b) a coating layer deposited from a powder coating composition including a film-forming resin, and optionally a crosslinker that is reactive with the film-forming resin, in direct contact with at least a portion of the substrate to which the first material has been applied. The first material is (i) a catalyst that catalyzes cure of the powder coating composition, (ii) a component reactive with the film-forming resin and/or the crosslinker of the powder coating composition, and/or (iii) a rheology modifier.

Coated substrates and methods of preparing the same

A chemical agent resistant coating composition can include a fluoropolymer, a dispersible acrylic resin, a flatting agent, and a hydrophobic additive. The coating composition can include at least 10 weight % of the flatting agent based on the total solids weight of the coating composition, and the flatting agent can include ground fiberglass, a hyperbranched (meth)acrylic resin, and an additional flatting agent. The hydrophobic additive can include a wax. When the composition is applied to a substrate and cured as a coating, the coating has an 85&#xb0; gloss of less than 3.5, a water contact angle of greater than 80&#xb0;, and desorbs a maximum of 180 micrograms of bis(2-chloroethyl) sulfide and a maximum of 40 micrograms of O-pinacolyl methylphosphonofluoridate, according to testing under MIL-PRF-32348. A method of preparing chemical agent resistant coating compositions and substrates at least partially coated with the chemical agent resistant coating compositions are also disclosed.

Chemical agent resistant coating compositions

A curable coating composition includes: (a) a binder having a film-forming resin with at least two functional groups, and (ii) a curing agent reactive with the functional groups of the film-forming resin; and (b) solid vulcanized rubber particles that are unreactive with the binder. The curable coating composition is a solid particulate powder coating composition. Multi-layer coating systems and methods of preparing the curable coating composition are also included.

Impact resistant coating compositions

The present invention is directed to a lithium ion battery electrode slurry composition comprising: (a) an electrochemically active material capable of lithium intercalation and deintercalation; (b) a binder dispersed in an aqueous or organic medium and comprising a reaction product of a reaction mixture comprising one or more epoxy functional polymer(s) and one or more acid functional acrylic polymer(s); and (c) an electrically conductive agent. The present invention also provides an electrode comprising: (a) an electrical current collector; and (b) a cured film formed on the electrical current collector. The cured film is deposited from the slurry composition described above. Electrical storage devices prepared from the electrode are also provided.

Slurry composition including binder containing reaction product of epoxy functional polymer and acid functional polymer for lithium ion electrical storage devices

A method for applying a multilayer coating comprising a basecoat and a clearcoat is disclosed. The basecoat is a curable aqueous composition comprising (1) polymeric particles containing carboxylic acid functionality and prepared from ethylenically unsaturated compounds including a multi-ethylenically unsaturated monomer, and (2) a polycarbodiimide. Also provided is a multilayer coated substrate.

Methods for coating substrates and multilayer coated substrates

Polyoxazoline-containing compositions cured in the presence of an onium salt catalyst are disclosed.

Polyoxazoline-containing compositions catalyzed with onium salt

Coating composition comprising a thermoset resin and a thermoplastic resin

A hydroxy functional alkyl polyurea is disclosed having the formula presented in claimwherein R comprises an isocyanurate moiety, biuret moiety, allophonate moiety, glycoluril moiety, benzoguanamine moiety, polyetheramine moiety, and/or polymeric moiety different from a polyetheramine and having an Mn of 500 or greater; wherein each Ris independently a hydrogen, alkyl having at least 1 carbon, or a hydroxy functional alkyl having 2 or more carbons and at least one Ris a hydroxy functional alkyl having 2 or more carbons; and n is 2-6. Further disclosed is a coating comprising: a film-forming resin; and a hydroxy functional alkyl polyurea crosslinker having the formula presented in claimwherein Ris a substituted or unsubstituted Cto Calkyl group, an aromatic group, an isocyanurate moiety, biuret moiety, allophonate moiety, glycoluril moiety, benzoguanamine moiety, polyetheramine moiety, and/or polymeric moiety different from a polyetheramine having an Mn of 500 or greater, wherein each Ris independently a hydrogen, an alkyl having at least 1 carbon, or a hydroxy functional alkyl having 2 or more carbons and at least one Ris a hydroxy functional alkyl having 2 or more carbons; and n is 2-6, and when Ris a substituted or unsubstituted Cto Calkyl group the film-forming resin comprises COOH functionality that reacts with the polyurea to form an ester linkage. Other hydroxy functional alkyl polyurea compounds, polymers made with the same, and compositions comprising the same are also disclosed as are substrates coated at least in part with or formed with any of the compositions described herein.

Hydroxy functional alkyl polyurea crosslinkers

A powder coating composition grindable at non-cryogenic temperatures includes: (a) a first polymer having a number average molecular weight (Mn) of more than 1,000 and a Tg of at least 40&#xb0; C.; (b) a second polymer having a Tm of at least 100&#xb0; C.; and optionally (c) a cross-linker. The first polymer and the second polymer are different from one another, and each of the first and second polymers have less than 25 wt % fluorine-containing monomeric units, with wt % based on the total weight of the monomeric units in each polymer. Upon grinding at a temperature above 4&#xb0; C. the coating composition has an average particle size from 15 to 150 microns. Further coating compositions, methods of preparing coating compositions, coating systems, and substrates coated with a powder coating composition are also disclosed.

Powder coating composition

A metal substrate being coated on at least a portion thereof with a liquid coating composition comprising a powder component dispersed in a liquid carrier, wherein the average particle size of the powder dispersed in the liquid carrier is less than 15 microns (&#x3bc;m); wherein the powder component comprises a thermoset resin; wherein the thermoset resin comprises an acid functional polyester material; and wherein the coating composition is substantially free of bisphenol A (BPA), bisphenol F (BPF), bisphenol A diglycidyl ether (BADGE) and bisphenol F diglycidyl ether (BFDGE).

Coating composition comprising a powder dispersed in a liquid carrier

A powder coating composition comprising: a) a thermoset resin comprising an acid functional polyester material, b) a thermoplastic resin and c) a crosslinker material, wherein the coating composition is substantially free of bisphenol A (BPA), bisphenol F (BPF), bisphenol A diglycidylether (BADGE) and bisphenol F diglycidyl ether (BFDGE).

Coated packages and methods for coating such packages is disclosed. The coating compositions comprise a carboxyl-containing polymer and a polycarbodiimide.

Carbodiimide curing for packaging coating compositions

Growing community of inventors

Greensburg, PA, United States of America

Anthony Michael Chasser