Patents by Inventor Pan Jinshan

Pan Jinshan 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).

  • Corrosion inhibiting coating based on cerium oxide and a catecholic polymer
    Patent number: 9617433
    Abstract: A corrosion inhibiting coating for metal objects as well as a method for applying a coating is described. Said coating comprising at least one cerium oxide and at least one polymer. The polymer comprises at least one cathecholic component covalently bound thereto, and the at least one polymer displays a net positive charge at a pH of 7. The material inventive coating is environmental friendly and does not display serious health risks. Further an excellent corrosion inhibition is obtained for metals, even for carbon steel. The corrosion the properties of a coated surface is comparable with those of stainless steel.
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: April 11, 2017
    Assignee: BIOPOLYMER TECHNOLOGY OF SWEDEN AB
    Inventors: Majid Sababi, Fan Zhang, Pan Jinshan, Per Claesson, Andra Dedinaité, Olga Krivosheeva
  • Corrosion Inhibiting Coating Based on Cerium Oxide and a Catecholic Polymer
    Publication number: 20160177105
    Abstract: A method for prevention of corrosion of a metal object comprises applying a coating to the metal object. Thee coating comprises at least one cerium oxide and at least one polymer. The at least one polymer comprises at least one catecholic component covalently bound thereto and displays a net positive charge at a pH of 7.
    Type: Application
    Filed: December 11, 2015
    Publication date: June 23, 2016
    Inventors: Majid Sababi, Fan Zhang, Pan Jinshan, Per Claesson, Andra Dedinaité, Olga Krivosheeva
  • Corrosion Inhibiting Coating Based on Cerium Oxide and a Catecholic Polymer
    Publication number: 20130183452
    Abstract: A corrosion inhibiting coating for metal objects as well as a method for applying a coating is described. Said coating comprising at least one cerium oxide and at least one polymer. The polymer comprises at least one cathecholic component covalently bound thereto, and the at least one polymer displays a net positive charge at a pH of 7. The material inventive coating is environmental friendly and does not display serious health risks. Further an excellent corrosion inhibition is obtained for metals, even for carbon steel. The corrosion the properties of a coated surface is comparable with those of stainless steel.
    Type: Application
    Filed: May 2, 2011
    Publication date: July 18, 2013
    Applicant: Biopolymer Technology of Sweden AB
    Inventors: Majid Sababi, Fan Zhang, Pan Jinshan, Per Claesson, Andra Dedinaité, Olga Krivosheeva