Xiujuan Zhang from 4533 Redwood Vine Dr, New Albany, OH 43054, age 48

Us Patents

Shingles With Increased Hydrophobicity
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US Patent:

20210381240, Dec 9, 2021
Filed:

Aug 19, 2021
Appl. No.:

17/406302
Inventors:

- Toledo OH, US
Xiujuan Zhang - Granville OH, US
William Brian Ward - Brookville OH, US
Chris Armintrout - Warsaw OH, US
International Classification:

E04D 1/28
E04D 1/00
E04D 1/20
Abstract:

A shingle includes a substrate having an asphalt coating on a top surface of the substrate and on a bottom surface of the substrate. A surface layer of granules is embedded in the asphalt on the top surface of the substrate. A backdust layer of particles is embedded in the asphalt on the bottom surface of the substrate. A sealant is disposed on the backdust. A hydrophobic material is applied to the sealant.

Shingles With Increased Hydrophobicity
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US Patent:

20210381241, Dec 9, 2021
Filed:

Aug 23, 2021
Appl. No.:

17/408616
Inventors:

- Toledo OH, US
Xiujuan Zhang - Granville OH, US
William Brian Ward - Brookville OH, US
Chris Armintrout - Warsaw OH, US
International Classification:

E04D 1/28
E04D 1/00
E04D 1/20
Abstract:

A shingle includes a substrate having an asphalt coating on a top surface of the substrate and on a bottom surface of the substrate. A surface layer of granules is embedded in the asphalt on the top surface of the substrate. A backdust layer of particles is embedded in the asphalt on the bottom surface of the substrate. A sealant is disposed on the backdust. A hydrophobic material is applied to the sealant.

Ceiling Board And Tile With Reduced Discoloration
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US Patent:

20200095712, Mar 26, 2020
Filed:

Sep 23, 2019
Appl. No.:

16/578793
Inventors:

- Toledo OH, US
Xiujuan Zhang - New Albany OH, US
Andrew Broderick - Newark OH, US
Loren Birdsall - Pickerington OH, US
International Classification:

D04H 1/4218
D04H 1/587
C08K 5/053
C08L 29/04
C08L 31/04
E04B 1/76
E04B 9/00
Abstract:

A fibrous insulation product is provided comprising a nonwoven fiber mat including a plurality of fibers bound together by an aqueous binder composition comprising that includes a thermally degradable polyol; a crosslinking agent; and an acid/aldehyde. The binder composition is free of added formaldehyde.

Shingles With Increased Hydrophobicity
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US Patent:

20200032517, Jan 30, 2020
Filed:

Aug 7, 2019
Appl. No.:

16/534204
Inventors:

- Toledo OH, US
Xiujuan Zhang - Granville OH, US
William Brian Ward - Brookville OH, US
Chris Armintrout - Warsaw OH, US
International Classification:

E04D 1/20
E04D 1/00
Abstract:

A shingle includes a substrate having an asphalt coating on a top surface of the substrate and on a bottom surface of the substrate. A surface layer of granules is embedded in the asphalt on the top surface of the substrate. A backdust layer of particles is embedded in the asphalt on the bottom surface of the substrate. A sealant is disposed on the backdust. A hydrophobic material is applied to the sealant.

Shingles With Increased Hydrophobicity
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US Patent:

20190017273, Jan 17, 2019
Filed:

Sep 20, 2018
Appl. No.:

16/136728
Inventors:

- Toledo OH, US
Xiujuan Zhang - Granville OH, US
William Brian Ward - Brookville OH, US
Chris Armintrout - Warsaw OH, US
International Classification:

E04D 1/20
E04D 1/00
E04D 1/26
Abstract:

A shingle includes a substrate having an asphalt coating on a top surface of the substrate and on a bottom surface of the substrate. A surface layer of granules is embedded in the asphalt on the top surface of the substrate. A backdust layer of particles is embedded in the asphalt on the bottom surface of the substrate. A sealant is disposed on the backdust. A hydrophobic material is applied to the sealant.

Resumes

Xiujuan Zhang Mason, OH

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Work:

Illinois Tool Works (ITW) - Franklynn Industries Inc

Aug 2008 to 2000
Senior Discovery Chemist University of Cincinnati

Jun 2004 to Jul 2008
Research Assistant Abbott Lab
Lake County, IL
Jun 2006 to Aug 2006
Internship GDX Automotive

Jul 2003 to May 2004
Research Scientist Beijing University of Chemical Technology

Sep 2000 to Jun 2003
Research Assistant

Education:

UNIVERSITY OF CINCINNATI
Cincinnati, OH
Jan 2009
Ph. D. in Chemistry(Physical Chemistry & Polymer Science) University of Cincinnati
Cincinnati, OH
Jan 2007
M.S. in Chemistry (Physical Chemistry and Polymer Science) Beijing University of Chemical Technology
Jan 2003
M.S. in Materials Science & Engineering

Skills:

Strong background in Polymer Synthesis, Polymer Processing and Surface Functionalization, Extensive silicone, fluoro polymer and coating formulation working experiences, good polymer characterization skills