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US 9,353,282 B2Granted
Cyclodextrin compositions, articles, and methods
AssigneeCellresin Technologies, LLC
InventorsWillard E. Wood, William J. Kuduk, Joseph S. Keute
Life of this patent
Estimating the term…
Abstract
Cyclodextrin compositions including one or more radiation polymerizable monomers and a cyclodextrin inclusion complex, the cyclodextrin inclusion complex including a cyclodextrin compound and an olefinic inhibitor of an ethylene generation in produce, are coated onto packaging materials and cured. Treated containers and treated package inserts having the cured cyclodextrin compositions are useful in packaging of respiring plant materials.
Claims15
A treated packaging material comprising
- a. a selectively permeable packaging material;
- and
- b. a cured cyclodextrin composition present as a coating on the selectively permeable packaging material, the cured cyclodextrin composition comprising a polymer and a cyclodextrin inclusion complex, the composition derived from electromagnetic irradiation of a cyclodextrin composition comprising one or more radiation polymerizable monomers and a cyclodextrin complex, the cyclodextrin complex comprising a cyclodextrin compound and a cyclopropene compound having the structure
- wherein each of R1, R2, R3 and R4 are independently hydrogen or a C1-16 hydrocarbyl group, with the exception that at least one of R1 or R2 is methyl.
1 more element
Dependencies are inferred from the claim text.