Ppg Industries Ohio, Inc.

W.m. Barr & Company, Inc.

Prc De Soto International, Inc.

Jonathan P Breon

Shanti Swarup

Dennis Earl Shireman

Tim Teague

Hongying Zhou

Edward Richard Millero, Jr

Robert E Jennings

John E Schwendeman

Ljiljana Maksimovic

Anthony Michael Chasser

Simion Coca

John R Schneider

Michael Allen Mayo

Paul H Lamers

Jun Deng

Cynthia Kutchko

Susan Fundy Donaldson

Christopher A Verardi

Benjamin Kabagambe

Wei Wang

Timothy Gerald Teague

Steven Bowles

Christopher Paul Kurtz

Tsukasa Mizuhara

Elizabeth A Furar

Gobinda Saha

Christina Winters

Brian Thomas Dillon

William H Retsch

Linlin Li

Joseph Burchick

Hilary Ann Kerchner

Brian Endlich

Dennis Leroy Faler

Steven Edward Bowles

Paul Rushman

David Robert Fenn

Michael A Mayo

Jr Edward R Millero

Chester Szymanski

Brian T Dillon

Sara Ashley Friello

A paint remover composition including (a) tetrahydrofuran (THF) at a sufficient concentration to remove paint; (b) a low vapor pressure (LVP) coupling co-solvent present at an effective amount to maintain miscibility of the single-phase paint remover composition and to remove paint; (c) an amine with a molar volume of <100 cm/mol; and (d) water at a concentration of greater than 18 wt % of an overall concentration of the single-phase paint remover composition and the methods of making and using the same.

Paint remover compositions comprising tetrahydrofuran, alkanediol, and amine and methods of making and using the same

Paint remover compositions comprising tetrahydrofuran, alkanediol, and amine; and methods of making and using the same

A composition for paint removal and methods of making and of using the composition are provided. The composition comprises tetrahydrofuran (THF), an amine with a molar volume of <100 cm/mol, and a solvent.

Paint remover composition and method of making

A composition for paint removal and methods of making and of using the composition are provided. The composition comprises tetrahydrofuran (THF), an amine with a molar volume of &#x3c;100 cm/mol, and a solvent.

A polyol polymer is obtained from reactants including: a) a non-aromatic epoxy functional compound that includes at least 30 weight % of the total solids weight of the reactants; and b) an aromatic mono-carboxylic acid functional compound, or anhydride thereof, that is substantially free of non-aromatic ethylenic unsaturation. The polyol polymer has ester linkages and hydroxyl functional groups. Further, if the reactants further include an aromatic polycarboxylic acid, the aromatic polycarboxylic acid makes up less than 15 weight % of the total solids weight of the reactants. A coating composition is also prepared with the polyol polymer.

Polyol polymers, methods of preparing such polymers, and coating compositions containing the same

A curable coating composition includes: (a) a polymer including at least two active methylene functional groups; (b) a polyisocyanate crosslinker; and (c) a transition metal catalyst. Substrates at least partially coated with these coating compositions are further disclosed. Methods for preparing the coating are further disclosed. Multi-layer coatings including these coating compositions are further disclosed.

Curable coating compositions containing poly activated methylene resins and polyisocyanates

A hydroxy functional alkyl carbamate is disclosed having the formula: wherein R comprises a substituted or unsubstituted Cto Calkyl group, an aromatic group, and/or a polymeric moiety; 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. The present invention is also directed to a composition, and substrates coated therewith, comprising a film-forming resin; and a hydroxy functional alkyl carbamate crosslinker having the formula shown above. Other hydroxy functional alkyl carbamate 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 carbamate crosslinkers

A liquid coating composition is disclosed that is prepared from a reaction mixture comprising an amine component comprising (a) an amine component comprising a polyamine complexed with COand (b) a crosslinker, wherein the amine component is liquid at ambient conditions.

Method of extending pot life of coating compositions

A corrosion inhibitor can include (a) an inorganic alkali and/or alkaline earth metal compound and (b) an aldehyde and/or ketone component comprising at least one aromatic ring comprising a ketone and/or aldehyde group and at least one pendant group represented by &#x2014;OR. Each Ris independently selected from hydrogen, an alkyl group, or an aryl group. The coating composition can be used in a multi-layer coating with additional coating layers. Methods of preparing coating compositions with corrosion inhibitors and substrates at least partially coating with such compositions are also included.

Corrosion inhibitors and coating compositions containing the same

A pigment dispersion is disclosed comprising (a) at least one pigment and (b) a polymeric dispersant comprising residual units derived from polymerization of a mixture of monomers comprising (b1) at least one ethylenically unsaturated hindered amine light stabilizing monomer and (b2) at least one additional ethylenically unsaturated monomer different from monomer (b1). Coating compositions comprising the same are also disclosed as are substrates coated at least in part with such coatings.

Pigment dispersant with hindered light amine stabilizer and pigment dispersions and coating compositions based thereon

A polymer having N-functional imide groups is prepared from reactants that include: (a) an ethylenically unsaturated anhydride or diacid monomer; (b) at least one co-monomer that is different from (a) having an ethylenically unsaturated group that is reactive with (a); and at least one compound reactive with the anhydride or diacid functional groups of (a) that is represented by Chemical Formula I: HN&#x2014;R. With respect to Chemical Formula I, Ris selected from NHor OH. Pigment dispersions and coating compositions are also prepared with the polymers having N-functional imide groups.

Polymers with functional imide groups and pigment dispersions and coatings formed therefrom

Curable compositions are provided comprising:

Curable compositions and their use as coatings and footwear components

Growing community of inventors

Pittsburgh, PA, United States of America

Jonathan P Breon