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US 2023/0157353 A1Published application
Degradable cellulose ester
AssigneeAcetate International LLC
InventorsMichael COMBS, Amber MILLER, Cody PARKER
Life of this patent
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Abstract
Disclosed herein is a degradable cellulose ester. The cellulose ester may be formed into tow for use in cigarette filters or into articles, such as molded articles. A basic material, an enzymatic material, or combinations thereof is included in the cellulose ester in order to degrade the cellulose ester.
Claims17
A degradable cellulose ester article comprising a cellulose ester, wherein at least a portion of the article comprises a basic material, an enzymatic material, or combinations thereof.
Dependencies are inferred from the claim text.