Patents by Inventor E. Edwards

E. Edwards has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20080108785
    Abstract: RF-compositions including surfactants, foam stabilizers, monomers, polymers, urethanes, intermediates, metal complexes, phosphate esters as well as telomerization methods are provided.
    Type: Application
    Filed: September 4, 2007
    Publication date: May 8, 2008
    Inventors: Andrew Jackson, Vimal Sharma, E. Edwards, Janet Boggs, Vicki Hedrick, Stephan Brandstadter, John Chien, Edward Norman, Robert Kaufman, Bruno Ameduri, George Kostov
  • Publication number: 20080076892
    Abstract: Telomer compositions are provided that can include at least one taxogen unit and a telogon unit, the taxogen unit being one or more of TFP, PFP, VDF, TFMA, PMVE, VF, TFE, CTFE, BrTFE, HFP, dichlorodifluoroethylene, chlorodifluoroethylene, bromodifluoroethylene, ethylenealkyl ether, ethylene, and propylene; the telogen unit being one or more of RFQ or RClQ, wherein the RF group can be an alkyl group having at least four fluorine atoms, the RCl group can be —CCl3, and the Q group can be H, Br, or I. Chemical production processes are also provided that can include exposing a taxogen to a telogen to form a telomer.
    Type: Application
    Filed: August 3, 2007
    Publication date: March 27, 2008
    Inventors: Bruno Ameduri, George Kostov, Stephan Brandstadter, E. Edwards
  • Publication number: 20080009655
    Abstract: Production processes and systems are provided that include reacting halogenated compounds, dehalogenating compounds, reacting alcohol's, reacting olefins and a saturated compounds, reacting reactants having at least two —CF3 groups with reactants having cyclic groups. RF-compositions such as RF-intermediates, RF-surfactants, RF-monomers, RF-monomer units, RF-metal complexes, RF-phosphate esters, RF-glycols, RF-urethanes, and/or RF-foam stabilizers. The RF portion can include at least two —CF3 groups, at least three —CF3 groups, and/or at least two —CF3 groups and at least two —CH2— groups. Detergents, emulsifiers, paints, adhesives, inks, wetting agents, foamers, and defoamers including the RF-surfactant composition are provided. Acrylics, resins, and polymers are provided that include a RF-monomer unit. Compositions are provided that include a substrate having a RF-composition thereover.
    Type: Application
    Filed: January 28, 2005
    Publication date: January 10, 2008
    Inventors: Janet Boggs, Stephan Brandstadter, John Chien, Vimal Sharma, E. Edwards, Vicki Hedrick, Andrew Jackson, Gregory Leman, Edward Norman, Robert Kaufman
  • Publication number: 20070282115
    Abstract: Production processes and systems are provided that include reacting halogenated compounds, dehalogenating compounds, reacting alcohols, reacting olefins and a saturated compounds, reacting reactants having at least two —CF3 groups with reactants having cyclic groups. RF-compositions such as RF-intermediates, RF-surfactants, RF-monomers, RF-monomer units, RF-metal complexes, RF-phosphate esters, RF-glycols, RF-urethanes, and/or RF-foam stabilizers. The RF portion can include at least two —CF3 groups, at least three —CF3 groups, and/or at least two —CF3 groups and at least two —CH2— groups. Detergents, emulsifiers, paints, adhesives, inks, wetting agents, foamers, and defoamers including the RF-surfactant composition are provided. Acrylics, resins, and polymers are provided that include a RF-monomer unit. Compositions are provided that include a substrate having a RF-composition thereover.
    Type: Application
    Filed: January 28, 2005
    Publication date: December 6, 2007
    Inventors: Janet Boggs, Stephan Brandstadter, John Chien, Mitchel Cohn, E. Edwards, Vicki Hedrick, Andrew Jackson, Gregory Leman, Bruno Ameduri, George Kostov
  • Publication number: 20070152200
    Abstract: Compositions comprising are provided wherein RF is a fluorine containing moiety comprising (CF3)2CFCH2(CF3)CH—, (CF3)2CFCH2((CF3)2CF)CH—, (CF3)2CFCH2((CF3)2CH)CH—, (CF3)2CHCH2((CF3)2CF)CH—, ((CF3)2CFCH2)2CH—, (CF3)2CFCH2CF—, (CF3)2CF—, (CF3)2CH—, CF3—, or CnF2n+1—, n being an integer from 2 to 20; R1 is F or H; R2 comprises (CF3)2CF—, (CF3)2CH—, CF3—, F, or H; and R3 comprises (CF3)2CF—, (CF3)2CH—, CF3—, F, or H, such compositions can produced according to processes, and utilized to prevent combustion utilizing systems.
    Type: Application
    Filed: November 13, 2006
    Publication date: July 5, 2007
    Inventors: Vicki Hedrick, John Chien, Janet Boggs, Andrew Jackson, E. Edwards, Stephan Brandstadter
  • Publication number: 20050020801
    Abstract: There is disclosed a novel mixture of polyhydroxy phenolic curing agents, such as novolac resins blended with a mixture of mono, bis and tris hydroxyaryl phosphine oxides for co-curing epoxy resins and imparting flame resistance thereto. A preferred composition includes a mixture of monohydroxyaryl, bishydroxyaryl and trishydroxyaryl phosphine oxide and a benzoguanamine/phenol/formaldehyde terpolymer which is used along with an epoxy resin to produce flame-resistant printed wiring boards without the use of halogens.
    Type: Application
    Filed: June 14, 2004
    Publication date: January 27, 2005
    Inventors: Larry Timberlake, Mark Hanson, E. Edwards