Nicholas J Parise

age ~36

from Pittsburgh, PA

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Nicholas Parise Phones & Addresses

Chemistry • R&D • Polymers • Coatings • Organic Chemistry • Analytical Chemistry • Chemical Engineering • Hplc • Management • Uv/Vis

Politics • Education • Environment • Science and Technology • Health

Chemicals

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Location:

Pittsburgh, PA

Industry:

Chemicals

Work:

Ppg Industries
Chemist I
Ppg Industries Jun 2013 - Jun 2017
Chemist Ii
Lab Support, A Division of on Assignment Feb 2012 - Jun 2013
Contract Chemist

Education:

La Roche University 2008 - 2011
Bachelors, Bachelor of Science, Forensic Chemistry

Skills:

Chemistry
R&D
Polymers
Coatings
Organic Chemistry
Analytical Chemistry
Chemical Engineering
Hplc
Management
Uv/Vis

Interests:

Politics
Education
Environment
Science and Technology
Health

Coated Microporous Materials Having Filtration And Adsorption Properties And Their Use In Fluid Purification Processes
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US Patent:

20140069862, Mar 13, 2014
Filed:

Nov 12, 2013
Appl. No.:

14/077741
Inventors:

Carol Knox - Apollo PA, US
Shawn P. Duffy - Cheswick PA, US
Luciano M. Parrinello - Allison Park PA, US
Nicholas J. Parise - Pittsburgh PA, US
Brian K. Rearick - Allison Park PA, US
International Classification:

B01D 71/26
US Classification:

21050029, 21050027, 21050028, 21050039, 21050037, 21050035, 21050042
Abstract:

The present invention is directed to microfiltration and ultrafiltration membranes comprising a microporous material. The microporous material comprises:

Photochromic Article
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US Patent:

20210395436, Dec 23, 2021
Filed:

Nov 7, 2019
Appl. No.:

17/292055
Inventors:

- Tuam, IE
Elizabeth A. ZEZINKA - Cranberry Township PA, US
Emily AMOND - Allison Park PA, US
Anu CHOPRA - Pittsburgh PA, US
Michael Frank HALEY - Glenshaw PA, US
Sujit MONDAL - Gibsonia PA, US
Nicholas J. PARISE - Pittsburgh PA, US
Brian SHAUGHNESSY - Kilmaine, IE
Robert W. WALTERS - Murrysville PA, US
Wenjing XIAO - Murrysville PA, US
An-Hung YEH - Mars PA, US
International Classification:

C08G 18/44
G02B 5/23
C08G 18/10
G02B 1/04
G03C 1/73
Abstract:

The present invention relates to a photochromic article that includes a substrate and a photochromic layer formed from a curable photochromic composition. The photochromic composition includes a polyol component that includes a polycarbonate diol, an isocyanate component that includes an unblocked polyfunctional isocyanate and/or a blocked polyfunctional isocyanate, and at least one photochromic compound. The equivalents ratio of blocked/unblocked isocyanate equivalents of the isocyanate component to hydroxyl equivalents of the polyol component is at least 5:1. The photochromic article exhibits a T(Fade Half Life) at 23 C. of less than or equal to 70 seconds.