Charles R Piskoti from 812 Adelaide St, Fenton, MI 48430, age 51, Phone: 8107140228

Us Patents

Carbon Based Thirty Six Atom Spheres
view source
US Patent:

6939524, Sep 6, 2005
Filed:

Mar 3, 2000
Appl. No.:

09/518989
Inventors:

Charles R. Piskoti - Fenton MI, US
Alex K. Zettl - Kensington CA, US
Marvin L. Cohen - Piedmont CA, US
Michel Cote - Cambridge, GB
Jeffrey C. Grossman - Berkeley CA, US
Steven G. Louie - Berkeley CA, US
Assignee:

The Regents of the University of California - Oakland CA
International Classification:

C01B031/00
US Classification:

423445B, 977DIG 1
Abstract:

A solid phase or form of carbon is based on fullerenes with thirty six carbon atoms (C). The Cstructure with Dsymmetry is one of the two most energetically favorable, and is conducive to forming a periodic system. The lowest energy crystal is a highly bonded network of hexagonal planes of Csubunits with AB stacking. The Csolid is not a purely van der Waals solid, but has covalent-like bonding, leading to a solid with enhanced structural rigidity. The solid Cmaterial is made by synthesizing and selecting out Cfullerenes in relatively large quantities. A Crich fullerene soot is produced in a helium environment arc discharge chamber by operating at an optimum helium pressure (400 torr). The Cis separated from the soot by a two step process. The soot is first treated with a first solvent, e. g. toluene, to remove the higher order fullerenes but leave the C.

Wetting Composition For High Temperature Metal Surfaces, And Method Of Making The Same
view source
US Patent:

7030066, Apr 18, 2006
Filed:

Nov 12, 2002
Appl. No.:

10/292918
Inventors:

Charles Piskoti - Fenton MI, US
International Classification:

C10M 155/00
C10M 159/12
US Classification:

508202, 508208
Abstract:

The specification discloses a wetting composition and method of making the same, the wetting composition comprising an aqueous carrier having dispersed therein a gelled polymer comprising one or more hydrocarbon-containing oils cross-linked by one or more cross-linking agents, wherein the one or more cross-linking agents have at least one functional group.

Aminoorgano Functional Silanes And Siloxanes And Methods Of Production
view source
US Patent:

8450512, May 28, 2013
Filed:

Sep 8, 2010
Appl. No.:

12/877669
Inventors:

Charles Piskoti - Burton MI, US
Charles R. Piskoti - Burton MI, US
Assignee:

Genesee Polymers Corporation - Burton MI
International Classification:

C07F 7/10
US Classification:

556407, 556410, 556411
Abstract:

Disclosed herein are methods for a simple process to make 3-aminoorgano functional silanes and siloxanes, free from isomers, by the use of commonly available materials. One embodiment of such a method comprises reacting aminoorgano functional silanes with hexamethyldisilazane in the presence of an acidic catalyst to produce a cyclic gamma-functional aminoorganic silane and beta isomers; separating the cyclic gamma-functional aminoorganic silane and the beta isomers; and converting the separated cyclic gamma-functional aminoorganic silane to pure gamma-aminoalkylsilane or pure aminoorganic siloxane. Also disclosed herein are cyclic derivatives of gamma-functional aminoorganic silanes.

Silicone Wax Emulsion And Method Of Manufacture
view source
US Patent:

20100210491, Aug 19, 2010
Filed:

Feb 12, 2010
Appl. No.:

12/704763
Inventors:

Charles Piskoti - Burton MI, US
International Classification:

C10M 139/04
C07F 7/08
US Classification:

508207, 556456
Abstract:

Disclosed herein are silicone wax emulsions and methods of manufacturing the same. One method of manufacturing silicone wax emulsions as disclosed herein comprises charging alpha-olefins of C-18 or greater chain length to a heating and mixing vessel along with undecylenic acid and blocking the carboxylic acid of the undecylenic acid with a compound containing a trimethylsilyl group by adding the compound in sufficient quantity and heating as a melt until blocking is complete. While maintaining a melt temperature, a silicone polymer containing methyl hydrogen siloxy units is added, followed by a hydrosilation reaction catalyst to effect a hydrosilation reaction, resulting in an acid functional silicone polymer. The acid functional silicone polymer is combined with an emulsifier, and the molten combination is added to a stirred solution of alkaline agent and water that has been heated to a temperature above the silicone wax melting point. This process produces silicone wax emulsions with excellent qualities.

Non-Transferring Dry-Film Mold Release Agent
view source
US Patent:

47974451, Jan 10, 1989
Filed:

Apr 4, 1988
Appl. No.:

7/180628
Inventors:

Charles Piskoti - Grand Blanc MI
Assignee:

Genesee Polymers Corporation - Flint MI
International Classification:

C08L 8300
US Classification:

524588
Abstract:

A method of preparing an organo-alkoxy substituted silicone resin including the steps of reacting an organo-silicone resin containing hydroxy terminated functional groups with an alkoxy silane in the presence of catalytic amounts of a titanate compound and incubating the mixture to derive the organo-alkoxy substituted silicone product and an hydroxylated biproduct. The organo-alkoxy substituted silicone product may be reacted with a hydroxy functional fluid in the presence of catalytic amounts of a titanate compound to derive a non-transferable, semipermanent release agent.

Aminofunctional Polysiloxane Compounds And Method Of Preparation Therefor
view source
US Patent:

46330020, Dec 30, 1986
Filed:

Aug 21, 1984
Appl. No.:

6/642885
Inventors:

Charles Piskoti - Grand Blanc MI
International Classification:

C07F 710
US Classification:

556411
Abstract:

Aminofunctional organopolysiloxane fluids are prepared by reacting a hydroxy-terminated organopolysiloxane fluid and an aminofunctional organopolysiloxane fluid in the presence of organo-metallic salt catalyst.

Stabilized Polysiloxane Fluids And A Process For Making The Same
view source
US Patent:

50344463, Jul 23, 1991
Filed:

Sep 20, 1990
Appl. No.:

7/585477
Inventors:

Steven S. Kendall - Davison MI
Charles Piskoti - Grand Blanc MI
Assignee:

Genesee Polymers Corporation - Flint MI
International Classification:

C08K 524
US Classification:

524265
Abstract:

Organopolysiloxane fluids, thiofunctional polysiloxane fluids, or blends of organopolysiloxane fluids and thiofunctional polysiloxane fluids are stabilized against degradation in the presence of kaolin clays at elevated temperatures by adding an epoxy containing compound.

Method Of Preparing Alkoxy Silane And A Silicone Containing Resin
view source
US Patent:

50138081, May 7, 1991
Filed:

Jun 7, 1988
Appl. No.:

7/205559
Inventors:

Charles Piskoti - Grand Blanc MI
Assignee:

Genesee Polymers Corporation - Flint MI
International Classification:

C08G 7704
US Classification:

528 23
Abstract:

A method of preparing an alkoxysilane and a silicone resin includes the steps of combining a siloxane A having a first boiling point with a catalyst in a reaction vessel. A tri or tetra alkoxy functional silane monomer B is added to the vessel having a second boiling point. The contents of the vessel are heated. By a rearrangement reaction, an alkoxysilane is distilled from the vessel. The alkoxysilane has a boiling point which is lower than the mixture of the boiling points of the siloxane A, the silane monomer B and the temperature of the heated vessel. A silicone resin having alkoxy functionality and no silanol functionality is recovered from the vessel.

Resumes

President

view source

Location:

812 south Adelaide St, Fenton, MI 48430

Industry:

Chemicals

Work:

Genesee Polymers Corporation
President
Genesee Polymers Corp
President

Education:

University of California, Berkeley 1995 - 2000
Doctorates, Doctor of Philosophy, Physics, Philosophy University of Michigan 1991 - 1995
Bachelors, Physics