Ppg Industries Ohio, Inc.

Ppg Industries, Inc.

Acushnet Company

Cargill Inc.

Craig A Wilson

Gregory J McCollum

Venkatachalam Eswarakrishnan

David A Stone

Jo-Ann E Bice

Steven R Zawacky

Alan J Kaylo

Ellor James Van Buskirk

Michael G Sandala

Chester J Szymanski

Egle Puodziukynaite

Joseph R Swanger

Alycia Lewand

Robin M Peffer

James C Serene

Michael J Pawlik

Richard F Karabin

Joseph Theodore Valko

Christopher A Dacko

Kelly Moore

Marissa E McGovern

Murali Rajagopalan

Shanti Swarup

Shenshen Wu

Kurt Gordon Olson

Hongying Zhou

Paul H Lamers

Alan E Wang

Kevin C Olson

Steven V Barancyk

Robert R Zwack

James E Poole

Linda K Anderson

Raphael O Kollah

Michael A Porter

Thomas C Moriarity

Lorraine Melody Hsu

Matthew S Scott

Charles F Kahle, Ii

Victor G Corrigan

Geoffrey R Webster

Guo-Hua Zheng

Richard F Syput

Edward L Jozwiak, Jr

Jeffrey G Koren

Anthony D Kulfan

Yumin Chen

Philippe Faucher

Carolyn A Novak

Hadi Nayef Yehia

Justin M Jones

Yves Le Disert

Ellor J VanBuskirk

Eugene Max Peters

Thomas Palaika

Keith S Ritter

Ian Michael Jones

Lee Brent Steely

Debra M Longhini

Carol S Dugan

Hyun Wook Ro

David Stone

Ellor J Van Buskirk

Carolyn AK Novak

Herbert Tillman

Gregory J Mccollum

The present invention is directed to an electrodepositable coating composition comprising an acrylic polymer comprising greater than 60% by weight of constitutional units comprising the residue of a hydroxyl-functional (meth)acrylate monomer and/or a hydroxyl-functional (meth)acrylamide monomer, based on the total weight of the acrylic polymer; and an ionic salt group-containing film-forming polymer different from the acrylic polymer. Also disclosed are coatings, coated substrates, and methods of coating a substrate.

Electrodepositable coating compositions

A coating composition includes: (a) an acid functional polyol polymer having an acid value of greater than 9 mg KOH/g and less than 60 mg KOH/g, and a hydroxyl value of from 100 to 300 mg KOH/g; (b) a non-aminoplast derived crosslinker reactive with the acid functional polyol polymer; and (c) a non-aqueous liquid medium. Further, an equivalent ratio of functional groups on the crosslinker reactive with hydroxyl functional groups to hydroxyl functional groups on the acid functional polyol polymer is within a range of from 0.5 to 1.5. The coating composition is substantially free of an external catalyst. The coating composition cures at a temperature of less than 80° C.

Coating compositions containing acid functional polyol polymers and coatings formed therefrom

Aspects of the present invention provide a corn protein isolate, comprising at least about 85 wt % corn protein on a dry basis; an 'a*' color value ranging from about −0.5 and 1.5, and a “b” color value ranging from about 10 and 25; and less than about 1.5% oil on a dry basis. Further aspects include methods of making the same.

Corn protein isolate and methods of manufacturing same

The present invention is directed towards an electrodepositable coating composition comprising a polyfarnesene polymer and an ionic salt group-containing film-forming polymer. Also disclosed are methods of coating a substrate using the electrodepositable coating composition, coatings derived from the electrodepositable coating composition, and substrates coated with the coatings derived from the electrodepositable coating composition.

Electrodepositable coating composition having improved crater control

The present invention is directed to an electrodepositable coating composition comprising an acrylic polymer comprising a polymerization product of a polymeric dispersant and an aqueous dispersion of a second-stage ethylenically unsaturated monomer composition comprising greater than 40% by weight of a second-stage hydroxyl-functional (meth)acrylate monomer, based on the total weight of the second-stage ethylenically unsaturated monomer composition; an ionic salt group-containing film-forming polymer different from the acrylic polymer; and a curing agent. Also disclosed are coatings, coated substrates, and methods of coating a substrate.

Electrodepositable coating compositions containing 1,1-di-activated vinyl compounds are described. The coating compositions produce cured coating layers that exhibit resistance to cratering. The coating compositions can be used in electrodepositable coating composition formulations.

Electrodepositable coating compositions containing 1,1-di-activated vinyl compounds

The present invention is directed towards an electrodepositable coating composition comprising a polybutylene oxide polymer, an ionic film-forming polymer having functional groups, and a curing agent that is reactive with functional groups on the film-forming polymer. Also disclosed are methods of making the electrodepositable coating composition. Also disclosed are substrates treated with the electrodepositable coating composition.

The present invention is directed towards an electrodepositable coating composition comprising a polyamine-dialdehyde adduct comprising a polymerization product of a polyamine and a dialdehyde. Also disclosed are methods of making the electrodepositable coating composition, methods of coating a substrate, and substrates treated with the electrodepositable coating composition.

Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene using a disubstituted carbodiimide, dipropylene triamine and optionally an ethereal solvent and/or an alcohol are disclosed. Use of 1,5,7-triazabicyclo[4.4.0]dec-5-ene produced by this method in an electrodepositable coating composition, and electrophoretic deposition of such coating onto a substrate to form a coated substrate, are also disclosed.

Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triamine

A method for coating a segment of pipe is disclosed. The method comprises applying by electrodeposition a coating composition to the segment of pipe wherein the coating composition comprises:

Method for coating pipe segments

The present invention is directed to an electrodepositable coating composition comprising a reaction product of an epoxy functional polymer and a cyclic guanidine, and a source of unreacted phenol, wherein the electrodepositable coating composition has a columbic usage of less than 100 coulombs/gram when deposited on a conductive substrate at a current density of &#x2266;1.5 mAmps/cm. Methods of making the electrodepositable coating composition are also disclosed.

Phenolic admix for electrodepositable coating composition containing a cyclic guanidine

The present invention relates to electrodepositable coating compositions that produce cured coatings that exhibit resistance to cratering. The coating compositions include an active hydrogen-containing cationic salt group-containing polymer; and 0.1 to 20 percent by weight, based on the total weight of resin solids in the coating composition, of an ungelled acrylic polymer.

Electrodepositable coating compositions exhibiting resistance to cratering

A composition for use in electrodeposition includes a resin blend, a coalescing solvent, a catalyst, water, and a highly cross-linked microgel, wherein at least 20 percent by weight of resin solids in the composition is the highly cross-linked microgel. Another composition for use in electrodeposition includes a surfactant blend, a low ion polyol, phenoxypropanol, a catalyst, water, a flexibilizer, and a highly cross-linked microgel, wherein at least 20 percent by weight of resin solids in the composition is the highly cross-linked microgel.

Electrodeposition of dielectric coatings on semiconductive substrates

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Allison Park, PA, United States of America

Craig A Wilson