With Fat, Fatty Oil, Higher Fatty Acid Or Derivative Patents (Class 106/164.11)
  • Wax formulations for lignocellulosic products, methods of their manufacture and products formed therefrom
    Patent number: 8241415
    Abstract: The present invention is directed to a wax formulation for use in lignocellulosic products, which impart improved properties such as dimensional stability when the products are exposed to moisture. The wax formulations include a wax and a surface tension/interfacial tension reducing agent comprising one or more of a fluorinated compound having two to six carbon atoms, an alkylphenol alkoxylate or an ethoxylated acetylenic diol.
    Type: Grant
    Filed: June 23, 2006
    Date of Patent: August 14, 2012
    Assignee: Momentive Specialty Chemicals Inc.
    Inventors: Steven J. Wantling, Bonnie Zepka, Michael A. Greno, Thomas Michael Donlon
  • Acidic copper salt-fatty amine salt wood preservative composition and method
    Publication number: 20030044629
    Abstract: A wood preservative composition which comprises water soluble acidic copper salts plus water soluble fatty amine salts in a weight ratio of from 0.1 to 10 parts water soluble fatty amine salt for each part of water soluble acidic copper salt. Methods for protecting wood from termites, decay, and mildew, and for reducing the ferrous metal corrosion properties of water soluble copper salts by using the disclosed composition are provided.
    Type: Application
    Filed: August 31, 2001
    Publication date: March 6, 2003
    Inventor: Michael Howard West