Patents by Inventor Alla M. Petlyuk

Alla M. Petlyuk 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).

  • Compositions and use thereof for metal shaping
    Patent number: 10308892
    Abstract: The present invention provides metal shaping compositions and processes for using same for shaping metal substrates. Specifically, the metal shaping composition discussed herein are environmentally-friendly, water-containing composition which provide excellent lubricity under metal shaping process conditions while also providing excellent rust protection. The metal shaping compositions discussed herein contain (i) a film-forming lubricant capable of being solubilized into water in dispersible or emulsifiable form and which softens at a temperature of about 80 to about 200° C.; (ii) a film forming polymeric binder capable of being solubilized into water in dispersible or emulsifiable form; (iii) a solid lubricant capable of being solubilized into water in dispersible or emulsifiable form; and (iv) a corrosion inhibitor.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: June 4, 2019
    Assignee: Houghton Technical Corp.
    Inventors: Alla M. Petlyuk, Salvatore DeSimone
  • Compositions and Methods of Using Polyamidopolyamines and Non-Polymeric Amidoamines
    Publication number: 20180134846
    Abstract: Compositions comprising a polyamidopolyamine and/or a non-poly-meric amidoamine are disclosed for imparting multiple desired characteristics to a variety of industrial compositions. In certain embodiments, these compositions are prepared by condensing a C4 to C16 poly basic acid, monobasic acid or derivative thereof with a polyamine comprising a primary amino group, and in the presence of an optional organic diluent. Certain specific polyamidopolyamine and a non-polymeric amidoamine formulae and compositions containing same are disclosed, as are methods of use of these compositions.
    Type: Application
    Filed: April 14, 2016
    Publication date: May 17, 2018
    Applicant: Houghton Technical Corporation
    Inventors: Joseph F. Warchol, Joseph F. Barbieri, Tom N. Demopolis, John P. Kroetz, Qi Wang, Alla M. Petlyuk, Valarie Yvonne Pearson
  • Compositions and Use Thereof for Metal Shaping
    Publication number: 20160145532
    Abstract: The present invention provides metal shaping compositions and processes for using same for shaping metal substrates. Specifically, the metal shaping composition discussed herein are environmentally-friendly, water-containing composition which provide excellent lubricity under metal shaping process conditions while also providing excellent rust protection. The metal shaping compositions discussed herein contain (i) a film-forming lubricant capable of being solubilized into water in dispersible or emulsifiable form and which softens at a temperature of about 80 to about 200° C.; (ii) a film forming polymeric binder capable of being solubilized into water in dispersible or emulsifiable form; (iii) a solid lubricant capable of being solubilized into water in dispersible or emulsifiable form; and (iv) a corrosion inhibitor.
    Type: Application
    Filed: May 22, 2014
    Publication date: May 26, 2016
    Applicant: HOUGHTON TECHNICAL CORP.
    Inventors: Alla M. Petlyuk, Sal DeSimone