Patents Assigned to LONZA LLC
  • Disinfectant composition having residual biocidal properties
    Patent number: 10631537
    Abstract: A composition having biocidal properties is disclosed. The composition includes a biocide in combination with a film forming component. In one embodiment, for instance, the biocide comprises an amine while the film forming component comprises one or more polyvinyl alcohol polymers. The disinfectant composition forms a film on a surface that is abrasion resistant and will provide biocidal activity over an extended period of time, while being completely water dispersible.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: April 28, 2020
    Assignee: LONZA LLC
    Inventors: Xiao Jiang, Joseph Kimler, Milady Brutofsky