Patents Assigned to Specialty Feritlizer Products, LLC
  • Patent number: 8025709
    Abstract: Improved agriculturally useful products are provided, including solid materials such as nitrogenous fertilizers (e.g., urea), together with a polycarboxylated polymer selected from the group consisting of a salts of copolymers containing individual quantities of maleic and itaconic moieties. The polymer composition also includes from about 10-60% by weight of an organic drying agent such as a lower alcohol which enhances the quick drying properties thereof. The compositions may also include an amount of boron, and bimodal vinylic polymer made up of quantities of high and low molecular weight (MW) vinylic polymers such as PVA.
    Type: Grant
    Filed: December 31, 2009
    Date of Patent: September 27, 2011
    Assignee: Specialty Feritlizer Products, LLC
    Inventors: John Larry Sanders, Grigory Mazo, Jacob Mazo