POLYURETHANE-BASED FOAMS

Title:

POLYURETHANE-BASED FOAMS

Document Type and Number:

WIPO Patent Application WO/2022/164497

Kind Code:

A9

Abstract:

Disclosed are polyurethane-based foams. The foams may have one or more vicrucidal/bactericidal agents. The foams may be used as filters that capture and/or inactivate viral particles, such as, virions associated with COVID-19. Also described are methods of making the foams and methods of using the foams.

Inventors:

JOGIKALMATH GANGADHAR (US)
RAMAPPA DEEPAK (US)

Application Number:

PCT/US2021/060368

Publication Date:

September 28, 2023

Filing Date:

November 22, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

AVIRO LLC (US)

International Classes:

C08L75/08; B01D39/06; B01D46/00; B32B5/02; B32B5/18; B32B5/24; C08L3/04

Attorney, Agent or Firm:

DIMAIO, John, T.M. et al. (US)

Download PDF:

View/Download PDF PDF Help

Previous Patent: METHOD OF TESTING ACOUSTIC WAVE DEVICES

Next Patent: POWER MANAGEMENT INTEGRATED CIRCUIT WITH A FIELD PROGRAMMABLE ARRAY OF VOLTAGE REGULATORS