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US 2026/0201075 A1Published application
Compositions and methods for differential release of 1-methylcyclopropene
AssigneeVerdant Technologies, LLC
InventorsWillard E. Wood, Joseph Frank Sarageno, JR., Joseph S. Keute, Amanda Lundgren
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Abstract
A clathrate of 1-methylcyclopropene with α-cyclodextrin, obtained as a solid particulate product, is modified by comminuting, classifying, or both to obtain a modified particulate. When subjected to identical atmospheric disgorgement conditions of humidity and temperature, identical masses of the modified and unmodified particulates exhibit different rates of 1-methylcyclopropene disgorgement. Specifically, we have found that a smaller mean particle size is inversely related to a greater rate of 1-methylcyclopropene release.
Claims14
A kit comprising
- a. one or more cartridges adapted to operably attach to a printer for electrostatically printing an electrostatically printable composition on a substrate;
- b. optionally one or more sheets or rolls of an electrostatically printable substrate;
- and optionally one or more sheets or rolls of a laminating substrate,
- c. wherein each of the one or more cartridges contains an electrostatically printable composition, and wherein one or more of the electrostatically printable compositions comprises a particulate comprising a polymer and one or more cyclodextrin inclusion complexes, wherein one or more of the one or more cyclodextrin inclusion complexes is a particulate consisting of a 1-methylcyclopropene clathrate of α-cyclodextrin and optionally α-cyclodextrin, the particulate having a mean particle size between 1 μm and 20 μm.
1 more element
Dependencies are inferred from the claim text.