Functionalized Cellulose Cigarette Filters for the Binding of Aromatic Molecules

Embodiments described herein provide materials and methods for the absorption or filtration of various species and analytes. In some cases, the materials may be used to remove or reduce the amount of a substance in vapor sample (e.g., cigarette smoke).

Researchers

Departments: Department of Chemistry
Technology Areas: Chemicals & Materials: Composites, Polymers
Impact Areas: Advanced Materials

  • filter materials including functionalized cellulose
    European Patent Convention | Granted | 3,041,597
  • filter materials including functionalized cellulose
    Japan | Granted | 6,556,724
  • filter materials including functionalized cellulose [[[see remarks re entity size]]]
    United States of America | Granted | 11,109,619
  • filter materials including functionalized cellulose
    Bulgaria | Granted | 3,041,597
  • filter materials including functionalized cellulose
    Hungary | Granted | 3,041,597
  • filter materials including functionalized cellulose
    Poland | Granted | 3,041,597
  • filter materials including functionalized cellulose
    Romania | Granted | 3,041,597
  • filter materials including functionalized cellulose
    Liechtenstein | Granted | 3,041,597
  • filter materials including functionalized cellulose
    Turkey | Granted | 3,041,597

License this technology

Interested in this technology? Connect with our experienced licensing team to initiate the process.

Sign up for technology updates

Sign up now to receive the latest updates on cutting-edge technologies and innovations.

More Technologies