Patents Assigned to Fernz Timber Protection Limited
  • Method of preparing a borate organic complex anion containing salt compositions
    Patent number: RE37133
    Abstract: A method of preparing a compound or formulation having biocidal or preservative properties, or both comprises reacting an organic complexing agent, preferably a selected organic alcohol, with a borate or boric acid to produce a borate organic complex ion. The complex ion is preferably further reacted with a suitable cationic species. A compound or formulation so prepared is also claimed.
    Type: Grant
    Filed: August 18, 1997
    Date of Patent: April 10, 2001
    Assignee: Fernz Timber Protection Limited
    Inventor: Nigel P. Maynard