Patents by Inventor Yurun Yang

Yurun Yang 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).

  • EPOXY RESIN COMPOSITION, AND ITS APPLICATIONS
    Publication number: 20160002491
    Abstract: This invention relates to a cardanol modified epoxy resin composition, especially, relates to a cardanol and/or dihydric phenol modified epoxy resin composition, a process making thereof and its application in a low VOC high solids coating, and a low VOC waterborne coating.
    Type: Application
    Filed: January 31, 2013
    Publication date: January 7, 2016
    Inventors: Yan WU, Chen CHEN, Yue SHEN, Yurun YANG, Haipeng XU, Zhigang HUA, Yan GUO
  • MODIFIED EPOXY RESIN COMPOSITION USED IN HIGH SOLIDS COATING
    Publication number: 20150051317
    Abstract: This invention relates to a cardanol modified epoxy resin composition, especially, relates to a cardanol and/or dihydric phenol modified epoxy resin composition, a process making thereof and its application in low VOC high solids coating.
    Type: Application
    Filed: March 20, 2012
    Publication date: February 19, 2015
    Inventors: Yan Wu, Chen Chen, Yue Shen, Yurun Yang
  • Preparation of amino-silane terminated polymer by using organic bismuth catalyst and cured polymer therefrom by using non-tin catalyst
    Patent number: 8232362
    Abstract: The present invention relates to a process for preparing silylated isocyanato-terminated polyurethane prepolymer which have increased stability toward atmospheric moisture, in the presence of at least one catalyst selected from the group consisting of bismuth and zinc compounds.
    Type: Grant
    Filed: September 15, 2005
    Date of Patent: July 31, 2012
    Assignee: Momentive Performance Materials Inc.
    Inventors: Yurun Yang, Misty Huang
  • A COMPOSITE MATERIAL, THE METHOD FOR PREPARING THE SAME AND THE USE THEREOF
    Publication number: 20110070449
    Abstract: The present invention pertains to a composite material, the method for preparing the same and the use thereof. In this invention, the surface of the polyacrylate layer is treated by silane or silane solution during the process for preparing the composite material to improve the adhesion strength between the polyacrylate layer and the polyurethane layer.
    Type: Application
    Filed: May 2, 2009
    Publication date: March 24, 2011
    Inventors: Yurun Yang, Yong Dong Pang, Chun Hua Zhang
  • Process for making moisture-curable silylated resin composition, the resulting composition and moisture-curable products containing the composition
    Patent number: 7524915
    Abstract: A process is provided for making a moisture-curable silylated resin composition by reacting (i) at least one polyol, (ii) at least one polyisocyanate and (iii) at least one isocyanatosilane, optionally in the presence of catalyst, wherein the NCO/OH ratio is less than 1. The resulting moisture-curable silylated resin composition is useful in the manufacturer of each product as moisture-curable sealants, coatings and adhesives.
    Type: Grant
    Filed: October 27, 2005
    Date of Patent: April 28, 2009
    Assignee: Momentive Performance Materials Inc.
    Inventors: Misty Huang, Frank D. Medicino, Yurun Yang, Jeries I. Nesheiwat, Brendan J. O'Keefe
  • Moisture curable silylated polymer containing free polyols for coating, adhesive and sealant application
    Patent number: 7365145
    Abstract: The present invention relates to moisture-curable silylated polymers having unreacted or “free” hydroxyl groups prior to cure with improved physical properties, lower viscosity and lower cost, suitable for preparing coatings, adhesives and sealants.
    Type: Grant
    Filed: September 14, 2005
    Date of Patent: April 29, 2008
    Assignee: Momentive Performance Materials Inc.
    Inventors: Yurun Yang, Shen Min, Misty Huang
  • Process for making moisture-curable silylated resin composition, the resulting composition and moisture-curable products containing the composition
    Publication number: 20070100108
    Abstract: A process is provided for making a moisture-curable silylated resin composition by reacting (i) at least one polyol, (ii) at least one polyisocyanate and (iii) at least one isocyanatosilane, optionally in the presence of catalyst, wherein the NCO/OH ratio is less than 1. The resulting moisture-curable silylated resin composition is useful in the manufacturer of each product as moisture-curable sealants, coatings and adhesives.
    Type: Application
    Filed: October 27, 2005
    Publication date: May 3, 2007
    Inventors: Misty Huang, Frank Medicino, Yurun Yang, Jeries Nesheiwat, Brendan O'Keefe
  • Preparation of amino-silane terminated polymer by using organic bismuth catalyst and cured polymer therefrom by using non-tin catalyst
    Publication number: 20070060732
    Abstract: The present invention relates to a process for preparing silylated isocyanato-terminated polyurethane prepolymer which have increased stability toward atmospheric moisture, in the presence of at least one catalyst selected from the group consisting of bismuth and zinc compounds.
    Type: Application
    Filed: September 15, 2005
    Publication date: March 15, 2007
    Inventors: Yurun Yang, Misty Huang
  • Moisture curable silylated polymer containing free polyols for coating, adhesive and sealant application
    Publication number: 20070060714
    Abstract: The present invention relates to moisture-curable silylated polymers having unreacted or “free” hydroxyl groups prior to cure with improved physical properties, lower viscosity and lower cost, suitable for preparing coatings, adhesives and sealants.
    Type: Application
    Filed: September 14, 2005
    Publication date: March 15, 2007
    Inventors: Yurun Yang, Shen Min, Misty Huang