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Leslie J Vescio

from Ambridge, PA
Age ~67
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Also known as:
Leslie T Vescio, Les J Vescio
Phone and address:
1055 Oak Ave, Ambridge, PA 15003
(724) 266-6228
Related to:
Francesco Dominico VescioPatti A Vescio, 59Andrea M Vescio, 62James M Vescio, 35Zachary D Vescio, 29Nico G Vescio, 30Diane R Vescio, 60
Connected to:
Krista L Vescio, 49Ronelle Vescio, 70Isabel Vesco, 77Nicole A Vesco, 38Rene M Vesco, 94Sandy J Vesco, 75Brent W Vescogni, 49Charles A Vescoso, 53Jason R Vescovi, 45

Leslie Vescio Phones & Addresses

  • 1055 Oak Ave, Ambridge, PA 15003 (724) 266-6228
  • 614 Nevin Ave, Sewickley, PA 15143
  • 1055 Oak Ave, Ambridge, PA 15003 (215) 219-6962

Work

Position: Sales Occupations

Education

Degree: Associate degree or higher

Skills

Leadership • Microsoft Office • Management • Microsoft Word • Project Management • Powerpoint • Research • Microsoft Excel • English • Training • Process Improvement • Customer Service • Windows

Resumes

Resumes

Leslie Vescio Photo 1

Leslie Vescio

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Skills:
Leadership
Microsoft Office
Management
Microsoft Word
Project Management
Powerpoint
Research
Microsoft Excel
English
Training
Process Improvement
Customer Service
Windows

Publications

Us Patents

High Modulus Transparent Thermoplastic Polyurethanes Characterized By High Heat And Chemical Resistance

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US Patent:
20100222524, Sep 2, 2010
Filed:
Feb 27, 2009
Appl. No.:
12/394444
Inventors:
Bruce D. Lawrey - Coraopolis PA, US
Leslie J. Vescio - Ambridge PA, US
Assignee:
Bayer MaterialScience LLC - Pittsburgh PA
International Classification:
C08L 75/04
US Classification:
525457
Abstract:
Transparent thermoplastic polyurethanes characterized by high impact resistance, high flexural modulus, high chemical resistance and a deflection temperature under load of at least 50 C. at 264 psi are produced by blending a polyurethane reaction product with from 3 to 20 parts by weight, per 100 parts by weight of total blend, of a thermoplastic polyurethane. The polyurethane reaction product is prepared from a diphenylmethane diisocyanate and at least one chain extender at an NCO/OH ratio of from 0.95:1 to 1.10:1 in the absence of any isocyanate-reactive material having a molecular weight greater than 400.

Molding Composition Having Improved Impact Strength

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US Patent:
58213210, Oct 13, 1998
Filed:
Sep 16, 1997
Appl. No.:
8/931850
Inventors:
Rick L. Archey - Pleasant Hills PA
James P. Mason - McKees Rocks PA
Leslie J. Vescio - Ambridge PA
Assignee:
Bayer Corporation - Pittsburgh PA
International Classification:
C08G 6400
US Classification:
528196
Abstract:
A thermoplastic molding composition having improved impact strength and a process for its preparation are disclosed. The structure of the resinous component of the composition contains carbonate structural units, polyester structural units and lactone-siloxane structural units conforming to ##STR1## wherein m is 1 to 90, n is 5 to 300, R is an alkyl or a phenyl radical, p is 2 to 12 and q is 2 to 20. The preparation of the resinous component entails reactive blending in the presence of a transesterification catalyst of polycarbonate, (co)polyester and a lactone siloxane copolymer.

Expansion Of Polymeric Microspheres Insitu In A Rigid Pur/Pir Foam Formulation Using A Twin Screw Extruder

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US Patent:
60229128, Feb 8, 2000
Filed:
Sep 22, 1998
Appl. No.:
9/158209
Inventors:
Keith G. Spitler - Burgettstown PA
Rick L. Archey - Pleasant Hills PA
Carl E. Holsinger - Freedom PA
Leslie J. Vescio - Ambridge PA
Assignee:
Bayer Corporation - Pittsburgh PA
International Classification:
B29D 3100
B29C 3500
C08J 300
C08K 900
C08L 7500
US Classification:
523218
Abstract:
The present invention relates to a process for producing a dispersion of polymeric microspheres in a polyol comprising expanding 1 to 70% by weight of polymeric beads in a polyol with a twin screw extruder to simultaneously mix and expand the beads to create a uniform dispersion of the microspheres in the polyol such that the wetting of the microspheres by the polyol is maximized.

Process For Preparing A Copolycarbonate

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US Patent:
59860197, Nov 16, 1999
Filed:
Sep 5, 1997
Appl. No.:
8/926271
Inventors:
Rick L. Archey - Pleasant Hills PA
James P. Mason - McKees Rocks PA
Leslie J. Vescio - Ambridge PA
Assignee:
Bayer Corporation - Pittsburgh PA
International Classification:
C08G 8100
C08G 77448
C08G 6418
US Classification:
525464
Abstract:
A process for making a copolymeric resin is disclosed. Accordingly, component (a) and component (b) are introduced into an extruder under conditions designed to promote reactive blending therebetween in the presence of a transesterification catalyst. Component (a) is a wet aromatic polycarbonate resin containing moisture in an amount greater than 0. 02 weight percent and having units conforming to ##STR1## wherein D is a divalent residue of a dihydroxy compound. Component (b) is a lactone-siloxane block copolymer having structural units conforming to ##STR2## wherein m is 1-90, n is 60-150, R is an alkyl or a phenyl radical, p is 2-12 and q is 2-20. Surprisingly, use of moisture-containing polycarbonate in the process yields a copolymer having good properties, although a corresponding process where the lactone-siloxane block copolymer reactant has a smaller number of repeating units yields inferior product.

Pulverulent Thermoplastic Polymer Blends

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US Patent:
20220315759, Oct 6, 2022
Filed:
Apr 1, 2021
Appl. No.:
17/220031
Inventors:
- Pittsburgh PA, US
Chen Xu - Wexford PA, US
Leslie J. Vescio - Ambridge PA, US
Bruce D. Lawrey - Seattle WA, US
International Classification:
C08L 75/08
C08L 75/06
Abstract:
The present disclosure is directed to pulverulent thermoplastic polymer blends comminuted to a particle size of less than 300 μm. The pulverulent thermoplastic polymer blends can include a first thermoplastic polyurethane and a second thermoplastic polyurethane at a weight ratio of from about 90:10 to about 30:70 first thermoplastic polyurethane to second thermoplastic polyurethane. The first thermoplastic polyurethane can include a reaction product of a first reaction mixture consisting of or consisting essentially of an aliphatic diisocyanate having a number average molecular weight of from 140 g/mol to 170 g/mol and an aliphatic diol having a number average molecular weight of from 62 g/mol to 120 g/mol. The second thermoplastic polyurethane can include a reaction product of a second reaction mixture comprising a polyisocyanate, an isocyanate-reactive component having a number average molecular weight of from 500 g/mol to 10,000 g/mol, and a chain extender having a number average molecular weight of from 60 g/mol to 450 g/mol.
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Leslie J Vescio from Ambridge, PA, age ~67 Get Report