Patents by Inventor Peter P. Salatiello

Peter P. Salatiello 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).

  • Nylon composition for use in rotational molding
    Patent number: 4729862
    Abstract: A rotational moldable polyamide composition, a method of preparing the composition, and a method of rotational molding. The composition contains from about 0.001 percent to about 0.5 percent by weight of a copper compound, preferably cuprous iodide. Preferably, the composition contains from about 0.001 percent to about 0.3 percent by weight of potassium iodide.
    Type: Grant
    Filed: May 20, 1986
    Date of Patent: March 8, 1988
    Assignee: Allied-Signal Inc.
    Inventors: Peter P. Salatiello, Frank Petrucelli, Paul W. Flood
  • Nylon composition for use in rotational molding
    Patent number: 4508675
    Abstract: A rotational moldable polyamide composition, a method of preparing the composition, and a method of rotational molding. The composition contains from about 0.001 percent to about 0.5 percent by weight of a copper compound, preferably cuprous iodide. Preferably, the composition contains from about 0.001 percent to about 0.3 percent by weight of potassium iodide.
    Type: Grant
    Filed: February 8, 1983
    Date of Patent: April 2, 1985
    Assignee: Allied Corporation
    Inventors: Peter P. Salatiello, Frank Petrucelli, Paul W. Flood
  • Nucleated nylon/PTFE compositions
    Patent number: 4159286
    Abstract: Composition of nylon-6 and 5-25% fine particle size, waxy PTFE/0.01-10% nucleating agent for alpha crystallization of the nylon-6 ingredient. The composition is useful as a sleeve bearing for steel cable by virtue of its low friction and high wear resistance against such cable and the ease of extruding it from the melt to produce a flexible tube.
    Type: Grant
    Filed: May 24, 1977
    Date of Patent: June 26, 1979
    Assignee: Allied Chemical Corporation
    Inventors: Ghazi M. A. Khattab, Peter P. Salatiello
  • Spheroidal particulate polytetrafluoroethylene dispersion resin
    Patent number: 4145502
    Abstract: Particulate polytetrafluoroethylene dispersion resin characterized by high molecular weight, relatively large particle size, uniform spherical particle shape and narrow particle size distribution, which is suitable for making stable concentrated aqueous polytetrafluoroethylene dispersions of concentrations higher than heretofore available, is made by polymerization of tetrafluoroethylene in aqueous dispersion in the conjoint presence of liquid octafluorocyclobutane and certain polyfluorinated carboxylic acid salt dispersing agents, using water-soluble peroxide initiators.
    Type: Grant
    Filed: May 6, 1977
    Date of Patent: March 20, 1979
    Assignee: Allied Chemical Corporation
    Inventors: Max B. Mueller, Peter P. Salatiello, Dulari L. Sawhney
  • Aqueous dispersion of particulate spheroidal polytetrafluoroethylene
    Patent number: 4038230
    Abstract: Particulate polytetrafluoroethylene dispersion resin characterized by high molecular weight, relatively large particle size, uniform spherical particle shape and narrow particle size distribution, which is suitable for making stable concentrated aqueous polytetrafluoroethylene dispersions of concentrations higher than heretofore available, is made by polymerization of tetrafluoroethylene in aqueous dispersion in the conjoint presence of fluid octafluorocyclobutane and certain polyfluorinated carboxylic acid salt dispersing agents, using water-soluble peroxide initiators.
    Type: Grant
    Filed: January 31, 1973
    Date of Patent: July 26, 1977
    Assignee: Allied Chemical Corporation
    Inventors: Max B. Mueller, Peter P. Salatiello, Dulari L. Sawhney