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Joseph Vontorcik Phones & Addresses

  • 3423 Stoney Ridge Rd, Avon, OH 44011 (440) 934-5560
  • Lorain, OH
  • Lakewood, OH

Industries

Plastics

Resumes

Resumes

Joseph Vontorcik Photo 1

Joseph Vontorcik

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Location:
Cleveland/Akron, Ohio Area
Industry:
Plastics

Publications

Us Patents

Flexible Laminated Plastic Pipe Having A Chlorinated Poly(Vinyl Chloride) Hollow Core

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US Patent:
7223456, May 29, 2007
Filed:
Mar 18, 2004
Appl. No.:
10/803247
Inventors:
Arthur L. Backman - Broadview Heights OH, US
Girish T. Dalal - Avon Lake OH, US
Joseph J. Vontorcik - Broadview Heights OH, US
Assignee:
Noveon, Inc. - Cleveland OH
International Classification:
B29D 22/00
B29D 23/00
B32B 1/08
US Classification:
428 3691, 428 366, 428483, 138141, 15624413, 15624411
Abstract:
A multi-layered pipe of arbitrary length and cross-section is produced by co-extrusion of a segmented thermoplastic copolyester elastomer (COPE) outer body over the exterior surface of an annular tubular core of CPVC/PVC having a wall thickness, measured in the radial direction, in the range from about 0. 95 mm (38 mils) to about 1. 375 mm (55 mils). The COPE is cohesively bonded to the annular core coextensively with essentially the entire length of the pipe. Though the COPE is easily degraded in contact with water, and CPVC and blends of CPVC with less than 25% by weight of PVC are typically rigid when extruded as pipe, a laminated pipe of COPE and CPVC/PVC with the specified wall thickness and overall dimensions which in the laminated pipe satisfy an applicable plumbing code (SDR-11 in the U. S. ) has essentially the same performance characteristics as commercially available CPVC pipe which is a monolayer and not a laminate.

Thermoplastic Polyurethanes With Good Fuel Resistance

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US Patent:
20110064898, Mar 17, 2011
Filed:
May 12, 2009
Appl. No.:
12/992097
Inventors:
Julius Farkas - North Ridgeville OH, US
Larry E. Hewitt - Vermillion OH, US
Charles P. Jacobs - Elyria OH, US
Sridhar K. Siddhamalli - Luiz FL, US
Joseph J. Vontorcik - Broadview Heights OH, US
Assignee:
Lubrizol Advanced Materials, Inc. - Cleveland OH
International Classification:
B32B 1/02
C08G 18/00
C08L 75/06
C08K 5/12
US Classification:
428 361, 428 3692, 528 80, 524589, 524294
Abstract:
A high molecular weight, thermoplastic polyurethane composition characteristically resistant to aliphatic hydrocarbon fuels, where the polyurethane composition is adapted for use as an aliphatic hydrocarbon fuel barrier in the construction of flexible fuel containers, and the polyurethane is the reaction product of a poly(diethylene adipate) glycol reacted with a non-hindered diisocyanate and an aliphatic chain extender.

A Combined Hot-Melt Adhesive And Pressure Sensitive Adhesive System And Composite Materials Made From The Same

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US Patent:
20160230047, Aug 11, 2016
Filed:
Sep 22, 2014
Appl. No.:
15/022949
Inventors:
- Cleveland OH, US
Ioan Marcu - Medina OH, US
Joseph J. Vontorcik Jr. - Broadview Hts. OH, US
Edward W. Ault - Grafton OH, US
Vic Stanislawczyk - Strongsville OH, US
International Classification:
C09J 7/00
C09J 7/02
C09J 7/04
Abstract:
The disclosed technology relates to a system and approach to achieve temporary adhesion of a hot-melt bonding film to a substrate, including for example a textile, leather, synthetic leather, or nonwoven substrate, so that the hot-melt film stays in place before and during the hot-melt bonding of the substrate to one or more other parts, and can even be re-positioned if needed, and then still stay in place before and during the hot-melt bonding process. In particular, an adhesive system is disclosed comprising a hot-melt adhesive and (ii) a pressure sensitive adhesive, where the hot-melt adhesive is in the form of a continuous film and where the pressure sensitive adhesive is distributed on at least one surface of said continuous film in a discontinuous pattern. In preferred embodiments said hot-melt adhesive comprises a thermoplastic polyurethane and said pressure-sensitive adhesive comprises an acrylic polymer dispersion.

Fast Recovery Hard Thermoplastic Polyurethanes

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US Patent:
20160145375, May 26, 2016
Filed:
Jun 25, 2014
Appl. No.:
14/897827
Inventors:
- Cleveland OH, US
Joseph L. Vontorcik Jr. - Broadview Hts. OH, US
Qiwei Lu - Seven Hills OH, US
Charles P. Jacobs - Elyria OH, US
International Classification:
C08G 18/42
Abstract:
The thermoplastic polyurethane compositions described herein have very good recovery properties, rebound resilience, or both, while also having good hardness. It has been difficult to provide thermoplastic polyurethane compositions with this combination of properties. Some compositions described herein also provide low haze and/or good clarity properties. These combination of properties make the thermoplastic polyurethane compositions described herein useful materials for application that require fast recovery, good rebound resilience, or both while also requiring hard materials, and in some embodiments low haze and/or good clarity.
Joseph J Vontorcik from Avon, OHDeceased Get Report