Richard J Jorkasky, Age 3815237 Robin Dr, Omaha, NE 68138
Richard Jorkasky Phones & Addresses
15237 Robin Dr, Omaha, NE 68138
Gretna, NE
Hudson, OH
Cuyahoga Falls, OH
6060 Stow Rd, Hudson, OH 44236
Mentions for Richard J Jorkasky
Publications & IP owners
Us Patents
Multilayer Structures
US Patent:
7025918, Apr 11, 2006
Filed:
Jun 29, 2000
Appl. No.:
09/607002
Inventors:
Elena Simona Percec - Chagrin Falls OH, US
Richard J. Jorkasky - Hudson OH, US
George S. Li - Solon OH, US
Richard J. Jorkasky - Hudson OH, US
George S. Li - Solon OH, US
Assignee:
Institute of Textile Technology - Raleigh NC
International Classification:
B32B 25/00
B29C 45/00
B29C 47/06
B29D 9/00
B29C 45/00
B29C 47/06
B29D 9/00
US Classification:
26417312, 26417316, 26417317, 26417411, 264510, 264513, 264514
Abstract:
A novel multilayer structure in which one layer comprises a polymer comprising a solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer and the other layer comprises an organic polymer. Either polymer can be employed as the inner layer or the outer layer component of the multilayer structure.
Multilayered Structures
US Patent:
2006019, Aug 31, 2006
Filed:
Apr 4, 2006
Appl. No.:
11/396614
Inventors:
Elena Percec - Chagrin Falls OH, US
Richard Jorkasky - Hudson OH, US
George Li - Solon OH, US
Richard Jorkasky - Hudson OH, US
George Li - Solon OH, US
International Classification:
B32B 27/08
US Classification:
428035700
Abstract:
A novel multilayer structure in which one layer comprises a polymer comprising a solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer and the other layer comprises an organic polymer. Either polymer can be employed as the inner layer or the outer lays component of the multilayer structure.
Multilayered Structures
US Patent:
2008026, Oct 30, 2008
Filed:
Jul 2, 2008
Appl. No.:
12/166919
Inventors:
ELENA SIMONA PERCEC - CHAGRIN FALLS OH, US
RICHARD J. JORKASKY - HUDSON OH, US
GEORGE S. LI - SOLON OH, US
RICHARD J. JORKASKY - HUDSON OH, US
GEORGE S. LI - SOLON OH, US
Assignee:
INSTITUTE OF TEXTILE TECHNOLOGY - RALEIGH NC
International Classification:
B32B 27/08
US Classification:
428412, 428500, 4284247, 428483, 4284763
Abstract:
A novel multilayer structure in which one layer comprises a polymer comprising a solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer and the other layer comprises an organic polymer. Either polymer can be employed as the inner layer or the outer lays component of the multilayer structure.
Process Of Making High Nitrile Composite Filaments
US Patent:
6120896, Sep 19, 2000
Filed:
Dec 17, 1998
Appl. No.:
9/212493
Inventors:
Richard J. Jorkasky - Hudson OH
George S. Li - Solon OH
Elena Simona Percec - Chagrin Falls OH
George S. Li - Solon OH
Elena Simona Percec - Chagrin Falls OH
Assignee:
The Standard Oil Company - Chicago IL
International Classification:
D02G 300
US Classification:
428373
Abstract:
A novel composite high-nitrile fiber in which the polymers are arranged in a sheath core type configuration. One polymer of the composite filament comprises a solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer and the other polymer of the composite filament comprises an organic polymer. Either polymer can be employed as the sheath or the core component of the composite filament.
Process Of Making High Nitrile Composite Filaments
US Patent:
5902530, May 11, 1999
Filed:
Dec 12, 1997
Appl. No.:
8/989347
Inventors:
Richard J. Jorkasky - Hudson OH
George S. Li - Solon OH
Elena Simona Percec - Chagrin Falls OH
George S. Li - Solon OH
Elena Simona Percec - Chagrin Falls OH
Assignee:
The Standard Oil Company - Cleveland OH
International Classification:
D01F1/04;8/08
US Classification:
264 78
Abstract:
A novel composite high-nitrile fiber in which the polymers are arranged in a sheath core type configuration. One polymer of the composite filament contains a solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer and the other polymer of the composite filament contains an organic polymer. Either polymer can be employed as the sheath or the core component of the composite filament.
Metal Dodecylbenzenesulfonates As Processing Aids For Polycarbonates
US Patent:
4476275, Oct 9, 1984
Filed:
Jan 10, 1983
Appl. No.:
6/457041
Inventors:
Brandford E. Giddings - Shaker Heights OH
Richard J. Jorkasky - Maple Heights OH
Richard J. Jorkasky - Maple Heights OH
Assignee:
The Standard Oil Company - Cleveland OH
International Classification:
C08G 6362
US Classification:
525462
Abstract:
A process for improving the processability of polycarbonates by contacting a polycarbonate composition with a metal salt of dodecylbenzenesulfonic acid in an amount sufficient to decrease the melt viscosity of the polycarbonate composition while increasing the impact strength.
Process For Neutralizing Crosslinked Poly (Acrylic Acid)
US Patent:
4888367, Dec 19, 1989
Filed:
Dec 1, 1987
Appl. No.:
7/126652
Inventors:
Vincent P. Quigley - Maple Heights OH
Richard J. Jorkasky - Maple Heights OH
Richard J. Jorkasky - Maple Heights OH
Assignee:
The Standard Oil Company - Cleveland OH
International Classification:
C08L 000
US Classification:
524 17
Abstract:
High polymer content compositions, containing the neutralized salt of a carboxyl-containing polymer suspended in an organic medium, are made by neutralizing the carboxyl-containing polymer in the presence of a neutralizing agent and an equal quantity of already neutralized polymer in an organic medium. These compositions are useful as thickeners and emulsifiers for aqueous solutions.
Esters As Processing Aids For Olefinic Nitrile Copolymers
US Patent:
4400484, Aug 23, 1983
Filed:
May 15, 1980
Appl. No.:
6/150021
Inventors:
Brandford E. Giddings - Shaker Heights OH
Richard J. Jorkasky - Bedford OH
Kim L. Thornton - Evanston IL
Richard J. Jorkasky - Bedford OH
Kim L. Thornton - Evanston IL
Assignee:
The Standard Oil Company - Cleveland OH
International Classification:
C08K 512
C08K 510
C08K 511
C08K 510
C08K 511
US Classification:
524296
Abstract:
It has been found that the addition of small amounts of a benzoate or acetate ester of a polyfunctional hydroxy containing compound to an olefinic nitrile copolymer composition greatly increases the flowability and processibility of these thermoplastic copolymers.
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