Title:
SUBSTRATES WITH METAL NANOPARTICLES, RELATED ARTICLES, AND CONTINUOUS PROCESS FOR MAKING THE SAME
Document Type and Number:
Japanese Patent JP2022137178
Kind Code:
A
Abstract:
To provide a method for forming a substrate containing metal nanoparticles, and a continuous process whereby in situ synthesis and immobilization of metal nanoparticles on the substrate occurs during the manufacturing process.SOLUTION: An embodiment of the present disclosure is a method for forming a substrate. The method includes applying an aqueous solution of nanoparticle precursors to an assembly of fibers, wherein the nanoparticle precursors include a metal salt and a reducing agent. The method also includes drying the assembly of fibers with thermal energy in a continuous operation to form the substrate, thereby drying gives rise to metal nanoparticles in the substrate. The metal nanoparticles have a size that ranges from 1 to about 200 nanometers in at least one dimension.SELECTED DRAWING: Figure 1
Inventors:
Dankovich, Teresa
Levin, Jonathan
Carson, Cantwell, George
Levin, Jonathan
Carson, Cantwell, George
Application Number:
JP2022111195A
Publication Date:
September 21, 2022
Filing Date:
July 11, 2022
Export Citation:
Assignee:
Folia Water Inc.
International Classes:
D06M11/83; A01N59/16; A01P3/00; D21H19/06
Attorney, Agent or Firm:
Patent Service Corporation Tanigawa International Patent Office
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