Search

Serkan Unal Phones & Addresses

  • Monroeville, PA
  • Kennesaw, GA
  • 5841 Darlington Rd, Pittsburgh, PA 15217
  • 7700 Hunters Mill Rd, Blacksburg, VA 24060
  • 12300 Foxridge Ln, Blacksburg, VA 24060 (540) 552-3251
  • 12300 Houndschase Ln, Blacksburg, VA 24060 (540) 552-3251
  • 900 Houndschase Ln, Blacksburg, VA 24060 (540) 552-3251

Work

Position: Administrative Support Occupations, Including Clerical Occupations

Education

Degree: Associate degree or higher

Publications

Us Patents

Polyurethane Dispersions Based On Polycarbonate Polyols And Suitable For Use In Personal Care Products

View page
US Patent:
7452525, Nov 18, 2008
Filed:
Aug 8, 2007
Appl. No.:
11/890979
Inventors:
Yuliya Berezkin - Pittsburgh PA, US
Peter D. Schmitt - Beaver PA, US
Serkan Unal - Pittsburgh PA, US
International Classification:
A61K 8/00
A61K 8/18
A61K 9/14
A61K 8/72
A61K 31/74
A61Q 17/04
A61Q 5/00
A61Q 7/00
US Classification:
424 59, 424486, 424 7011, 424 7803
Abstract:
The invention relates to a process for preparing an aqueous polyurethane dispersion suitable for use in personal care products, wherein the polyurethane is based on one or more polycarbonate polyols.

Polyurethane Dispersions Based On Polycarbonate Polyols And Suitable For Use In Personal Care Products

View page
US Patent:
8034322, Oct 11, 2011
Filed:
Oct 8, 2008
Appl. No.:
12/247298
Inventors:
Yuliya Berezkin - Pittsburgh PA, US
Peter D. Schmitt - Beaver PA, US
Serkan Unal - Pittsburgh PA, US
Assignee:
Bayer MaterialScience LLC - Pittsburgh PA
Bayer MaterialScience AG - Leverkusen
International Classification:
A61K 8/02
A61K 8/00
A61K 8/18
A61Q 17/04
A61Q 5/00
A61Q 7/00
A61K 31/74
US Classification:
424 59, 424486, 424 7011, 424 7803
Abstract:
The invention relates to a process for preparing an aqueous polyurethane dispersion suitable for use in personal care products, wherein the polyurethane is based on one or more polycarbonate polyols.

Polyurethane Dispersions For Use In Personal Care Products

View page
US Patent:
8114938, Feb 14, 2012
Filed:
Sep 26, 2008
Appl. No.:
12/238524
Inventors:
Yuliya Berezkin - Pittsburgh PA, US
Peter D. Schmitt - Beaver PA, US
Serkan Unal - Pittsburgh PA, US
Assignee:
Bayer MaterialScience LLC - Pittsburgh PA
International Classification:
C08G 18/08
C08J 3/00
C08K 3/20
C08L 75/00
A61K 8/04
A61K 8/18
A61K 8/72
A61Q 5/06
US Classification:
524591, 524839, 524840, 424 701, 424 7011, 424 7017
Abstract:
The invention relates to an aqueous polyurethane dispersion suitable for use in personal care products, the dispersed polyurethane comprising the reaction products of:.

Polyurethane Dispersions For Use In Personal Care Products

View page
US Patent:
20080226569, Sep 18, 2008
Filed:
Mar 14, 2007
Appl. No.:
11/717864
Inventors:
Yuliya Berezkin - Pittsburgh PA, US
Peter D. Schmitt - Beaver PA, US
Serkan Unal - Pittsburgh PA, US
International Classification:
A61K 8/72
A61Q 17/04
US Classification:
424 59, 424 7017
Abstract:
The invention relates to an aqueous polyurethane dispersion suitable for use in personal care products, the dispersed polyurethane comprising the reaction products of:

Vapor Phase Functionalization Of Carbon Nanotubes

View page
US Patent:
20120234204, Sep 20, 2012
Filed:
Mar 17, 2011
Appl. No.:
13/050199
Inventors:
Serkan Unal - Pittsburgh PA, US
Robert N. Hunt - Steubenville OH, US
Heiko Hocke - Leverkusen, DE
Assignee:
Bayer MaterialScience AG - Leverkusen
Bayer MaterialScience LLC - Pittsburgh PA
International Classification:
C08L 1/12
C08K 5/20
C07C 231/02
C07C 233/78
B82Y 30/00
US Classification:
10617044, 564139, 564156, 524227, 524229, 524228, 977746
Abstract:
The present invention provides a process for the production of functionalized carbon nanotubes. The inventive process for the production of functionalized carbon nanotubes involves reacting carboxylic acid moieties of oxidized carbon nanotubes with vapors of a compound containing carboxylic acid reactive groups to produce functionalized carbon nanotubes. The present invention also provides a composition made from a plastic resin and functionalized carbon nanotubes produced by reacting carboxylic acid moieties of oxidized carbon nanotubes with a vapor containing carboxylic acid reactive groups to produce functionalized carbon nanotubes. The inventive process is useful with single-walled carbon nanotubes, double-walled carbon nanotubes and multi-walled carbon nanotubes.

Aqueous Dispersions Of Polyurethane And Nanoparticles

View page
US Patent:
20130101540, Apr 25, 2013
Filed:
Oct 21, 2011
Appl. No.:
13/278274
Inventors:
Serkan Unal - Pittsburgh PA, US
Yuliya Berezkin - Pittsburgh PA, US
Peter D. Schmitt - Beaver PA, US
Karl W. Haider - Wexford PA, US
Robert N. Hunt - Steubenville OH, US
Assignee:
Bayer MaterialScience LLC - Pittsburgh PA
International Classification:
C08L 75/14
A61Q 19/00
A61K 8/87
A61Q 15/00
B82Y 40/00
B82Y 30/00
US Classification:
424 65, 524591, 424 7802, 977902, 977926, 977897
Abstract:
The present disclosure is directed to aqueous dispersions comprising polyurethane and nanoparticles, and processes for preparing the aqueous dispersions. The dispersions comprise aqueous polyurethane dispersions having nanoparticles covalently incorporated into the polymer matrix. The dispersions are prepared by reacting isocyanate groups present on the polyurethane chain ends with free amine groups on a hydroxy- or amino-functionalized nanoparticle to covalently attach the polyurethane and the nanoparticle through urethane or urea linkages, respectively.
Serkan Unal from Monroeville, PA, age ~45 Get Report