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Nathan J Silvernail, 45Seven Fields, PA

Nathan Silvernail Phones & Addresses

Mars, PA   

Allison Park, PA   

4105 Parkwood Cir, Mishawaka, IN 46545    574-2471442   

5824 Winamac Lake Dr, Mishawaka, IN 46545   

Aberdeen, SD   

Fargo, ND   

929 18Th Ave NE, Aberdeen, SD 57401    605-2291301   

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Nathan J Silvernail

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Work

Company: Ppg industries May 2014 to Aug 2017 Position: Technical manager, substrate protection industrial coatings

Education

Degree: Doctorates, Doctor of Philosophy School / High School: University of Notre Dame 2003 to 2008 Specialities: Philosophy, Chemistry

Skills

Chemistry • Coatings • Polymers • Corrosion • Materials Science • Inorganic Chemistry • Paint • Automotive • Polymer Chemistry • Six Sigma • Aerospace • Organometallic Chemistry

Emails

Industries

Chemicals

Mentions for Nathan J Silvernail

Nathan Silvernail resumes & CV records

Resumes

Nathan Silvernail Photo 13

Research And Development Manager

Location:
4007 Claridon Dr, Mars, PA 16046
Industry:
Chemicals
Work:
Ppg Industries May 2014 - Aug 2017
Technical Manager, Substrate Protection Industrial Coatings
Ppg Industries May 2014 - Aug 2017
Research and Development Manager
Ppg Industries Sep 2008 - Apr 2014
Research Chemist and Group Leader
Education:
University of Notre Dame 2003 - 2008
Doctorates, Doctor of Philosophy, Philosophy, Chemistry
North Dakota State University 1998 - 2003
Bachelors, Bachelor of Arts, Chemistry
Skills:
Chemistry, Coatings, Polymers, Corrosion, Materials Science, Inorganic Chemistry, Paint, Automotive, Polymer Chemistry, Six Sigma, Aerospace, Organometallic Chemistry

Publications & IP owners

Us Patents

Thermosetting Film-Forming Compositions That Produce Atrane-Containing Cured Coatings

US Patent:
2012010, Apr 26, 2012
Filed:
Oct 20, 2011
Appl. No.:
13/277601
Inventors:
Michael Zalich - Pittsburgh PA, US
Susan Donaldson - Allison Park PA, US
Gregory J. McCollum - Gibsonia PA, US
Randy E. Daughenbaugh - Monroeville PA, US
Kurt G. Olson - Gibsonia PA, US
Nathan J. Silvernail - Allison Park PA, US
Assignee:
PPG Industries Ohio, Inc. - Cleveland OH
International Classification:
C09D 163/00
C09D 133/14
C09D 7/12
C09D 143/04
US Classification:
523435, 523400
Abstract:
The invention includes a thermosetting film-forming composition comprising a polytrialkanolamine reacted with a crosslinking agent composition. The composition forms a three-dimensional crosslinked network having atrane-containing linkages.

Replenishing Compositions And Methods Of Replenishing Pretreatment Compositions

US Patent:
2012014, Jun 14, 2012
Filed:
Feb 23, 2012
Appl. No.:
13/402951
Inventors:
Nathan J. Silvernail - Allison Park PA, US
Terri Ziegler - Cranberry Township PA, US
Mark W. McMillen - Cabot PA, US
Gregory J. McCollum - Gibsonia PA, US
Assignee:
PPG Industries Ohio, Inc. - Cleveland OH
International Classification:
C08K 5/42
C08K 3/22
C08K 3/16
US Classification:
10628719, 10628718
Abstract:
Disclosed are replenisher compositions and methods of replenishing pretreatment compositions. The methods include adding a replenisher composition to a pretreatment composition wherein the replenisher composition includes (a) a zirconium complex and also optionally includes: (b) a dissolved complex metal fluoride ion wherein the metal ion comprises a Group IIIA metal, Group IVA metal, Group IVB metal, or combinations thereof; (c) a component comprising an oxide, hydroxide, or carbonate of Group IIIA, Group IVA, Group IVB metals; or combinations thereof; and/or (d) a dissolved metal ion comprising a Group IB metal, Group IIB metal, Group VIIB metal, Group VIII metal, Lanthanide Series metal, or combinations thereof.

Methods Of Removing Rust From A Ferrous Metal-Containing Surface

US Patent:
2012018, Jul 26, 2012
Filed:
Jan 21, 2011
Appl. No.:
13/011151
Inventors:
Michael J. Pawlik - Glenshaw PA, US
Thor G. Lingenfelter - Evans City PA, US
Nathan J. Silvernail - Allison Park PA, US
Assignee:
PPG IDUSTRIES OHIO, I NC. - Cleveland OH
International Classification:
C22C 38/00
C23G 1/02
US Classification:
420 8, 134 3
Abstract:
Disclosed are methods for removing rust from a ferrous metal-containing surface. These methods include contacting the surface with a composition that includes a carboxylic acid, a synthetic hectorite clay, and water.

Zirconium Pretreatment Compositions Containing A Rare Earth Metal, Associated Methods For Treating Metal Substrates, And Related Coated Metal Substrates

US Patent:
2013003, Feb 7, 2013
Filed:
Aug 3, 2011
Appl. No.:
13/197075
Inventors:
Nathan J. Silvernail - Allison Park PA, US
Mark W. McMillen - Cabot PA, US
Shan Cheng - Sewickley PA, US
Assignee:
PPG Industries Ohio, Inc. - Pittsburgh PA
International Classification:
B32B 15/01
C09D 1/00
C25D 13/20
US Classification:
428615, 204510, 1062864
Abstract:
Disclosed are methods for treating metal substrates that include contacting the substrate with a pretreatment composition comprising a rare earth metal and a zirconyl compound. The present invention also relates to coated substrates produced thereby and further to substrates additionally coated with an electrophoretically applied coating composition.

Rheology Modified Pretreatment Compositions And Associated Methods Of Use

US Patent:
2013008, Apr 4, 2013
Filed:
Sep 30, 2011
Appl. No.:
13/249355
Inventors:
Nathan J. Silvernail - Allison Park PA, US
Thor G. Lingenfelter - Evans City PA, US
Assignee:
PPG Industries Ohio, Inc. - Cleveland OH
International Classification:
B05D 3/00
C09D 5/08
B32B 15/01
US Classification:
428656, 4273837, 427405, 106 105
Abstract:
Disclosed are methods for treating metal substrates that include contacting the metal with pretreatment compositions comprising: (a) a group IIIB metal, a group IVB metal and/or a group VB metal; and (b) a rheology modifier composition.

Resin Based Post Rinse For Improved Throwpower Of Electrodepositable Coating Compositions On Pretreated Metal Substrates

US Patent:
2013014, Jun 13, 2013
Filed:
Dec 13, 2011
Appl. No.:
13/323926
Inventors:
Nathan J. Silvernail - Allison Park PA, US
Steven D. Perrine - Allison Park PA, US
Michael J. Pawlik - Glenshaw PA, US
Richard F. Karabin - Ruffs Dale PA, US
Assignee:
PPG Industries Ohio, Inc. - Cleveland OH
International Classification:
C25D 13/20
US Classification:
204486
Abstract:
Disclosed are methods for treating metal substrates, including ferrous substrates, such as cold rolled steel and electrogalvanized steel. The methods include (a) contacting the substrate with a pretreatment composition including a group IIIB or IVB metal and an electropositive metal, (b) contacting the substrate with a post rinse composition and (c) electrophoretically depositing an electrodepositable coating composition to the substrate, wherein the post rinse composition improves the throwpower of the subsequently applied electrodepositable coating composition. The present invention also relates to coated substrates produced thereby.

Method Of Imparting Corrosion Resistance To A Substrate Coated With A Powder Coating Composition

US Patent:
2011017, Jul 21, 2011
Filed:
Jan 15, 2010
Appl. No.:
12/688125
Inventors:
Nathan J. Silvernail - Allison Park PA, US
Margaret L. MacKay - East Palestine OH, US
International Classification:
B32B 15/095
B05D 1/36
B05D 1/38
US Classification:
4284258, 427202
Abstract:
The present invention is directed to a method for coating a substrate with a variety of coating compositions thereby imparting corrosion resistance properties to the substrate. In some embodiments, the method comprises: (a) depositing a pretreatment coating composition, which comprises zirconium, onto at least a portion of a substrate; (b) depositing a powder coating composition onto at least a portion of the pretreatment coating composition; and (c) curing at least a portion of the powder coating composition.

Methods For Electrolytically Depositing Pretreatment Compositions

US Patent:
2022040, Dec 22, 2022
Filed:
Nov 23, 2020
Appl. No.:
17/756084
Inventors:
- Cleveland OH, US
Brian C. Okerberg - Gibsonia PA, US
Matthew S. Faber - Gibsonia PA, US
Gordon L. Post - Pittsburgh PA, US
Nathan J. Silvernail - Mars PA, US
Assignee:
PPG Industries Ohio, Inc. - Cleveland OH
International Classification:
C25D 3/38
C25D 3/06
Abstract:
Methods for treating a substrate are disclosed. A method includes contacting a substrate with a pretreatment composition comprising a Group IVB metal and an electropositive metal and passing an electric current between an anode and the substrate serving as a cathode to deposit a coating from the pretreatment composition on the substrate. A method for treating an electrically conductive substrate also includes contacting the electrically conductive substrate with a pretreatment composition comprising a Group IVB metal and an electropositive metal and electrodepositing a coating on the electrically conductive substrate from the pretreatment composition. A method further includes contacting an electrically conductive substrate with a pretreatment composition comprising a Group IVB metal and an electropositive metal; and electrodepositing a coating on the electrically conductive substrate from the pretreatment composition, wherein the coating comprises each of the Group IVB metal and the electropositive metal.

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