Coating for aldehyde remediation and method of making
AssigneesDow Global Technologies LLC, Rohm and Haas Company, Georgia Tech Research Corporation, Georgia State University Research Foundation, Inc.
InventorsJohn Anderson Roper, III, Sudhakar Balijepalli, Paul Doll, Andreas S. Bommarius, Christopher W. Jones, Christopher R. Murdock, John M. Robbins, Akihiro Nomura, Bettina R. Bommarius, Adam Holewinski, Giovanni Gadda
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Abstract
A coating for conversion of formaldehyde to carbon dioxide includes an alcohol/aldehyde oxidase and a formate oxidase immobilized on a solid particulate support; and a latex binder.
Claims16
A coating for conversion of formaldehyde to carbon dioxide, the coating comprising:
- an alcohol/aldehyde oxidase and a formate oxidase, wherein both the alcohol/aldehyde oxidase and the formate oxidase are immobilized on a solid particulate support;
- and
- a latex binder,
- wherein the alcohol/aldehyde oxidase
- a) has greater than 95% sequence homology with the amino acid sequence of SEQ ID NO:
- 1, or polypeptide of SEQ ID NO:
- 1 with a R241K mutation or a N218D, or
- b) is the polypeptide of SEQ ID NO:
- 1 with a R241K mutation or a N218D mutation.
An alcohol/aldehyde oxidase with the amino acid sequence of SEQ ID NO:
- 1 wherein said sequence has a R241K mutation or a N218D mutation.
Dependencies are inferred from the claim text.