US2021340081A1PendingUtilityA1

Complexes of 1-methylcyclopropene with metal coordination polymer networks

77
Assignee: AGROFRESH INCPriority: Nov 10, 2014Filed: Jul 9, 2021Published: Nov 4, 2021
Est. expiryNov 10, 2034(~8.3 yrs left)· nominal 20-yr term from priority
Inventors:Nazir Mir
C07F 3/02A01N 27/00C07F 15/02A01N 3/00C07C 7/12C07C 317/14A01N 25/10C07C 55/02C07F 15/06C07F 3/06C07C 7/10C07F 1/08C07C 317/44B01J 20/226C07D 251/12C07C 53/06
77
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Claims

Abstract

Disclosed are adsorption complexes that include 1-methylcyclopropene (1-MCP) and a metal coordination polymer network (MCPN), wherein the MCPN is a porous material, and the 1-MCP is adsorbed into the MCPN. Also disclosed are kits for containing 1-MCP that include the adsorption complex in a 1-MCP-impermeable package. Also disclosed are methods of releasing 1-methylcyclopropene (1-MCP) from the kit that include the application of aqueous fluids, heat, and/or pressure.

Claims

exact text as granted — not AI-modified
1 .- 22 . (canceled) 
     
     
         23 . A composition comprising:
 i. 1-methylcyclopropene (1-MCP) and   ii. a metal coordination polymer network (MCPN), wherein the MCPN is an aluminum-containing MCPN.   
     
     
         24 . The composition of  claim 23 , wherein the 1-MCP is adsorbed to a surface of the MCPN. 
     
     
         25 . The composition of  claim 23 , wherein the aluminum-containing MCPN is aluminum terephthalate or Al(OH)fumarate. 
     
     
         26 . The composition of  claim 23 , wherein the aluminum-containing MCPN is aluminum terephthalate. 
     
     
         27 . The composition of  claim 23 , wherein the aluminum-containing MCPN is Al(OH)fumarate. 
     
     
         28 . The composition of  claim 23 , wherein the surface of the MCPN is a surface defining a pore in the MCPN. 
     
     
         29 . The composition of  claim 23 , wherein the surface of the MCPN is a surface outside of a pore in the MCPN. 
     
     
         30 . A kit for containing 1-MCP, the kit comprising the composition of  claim 23  and a  1 -MCP-impermeable package,
 wherein the 1-MCP-impermeable package contains the composition, and 
 wherein the 1-MCP-impermeable package is a barrier through which 1-MCP cannot pass. 
 
     
     
         31 . The kit of  claim 30 , wherein the aluminum-containing MCPN is aluminum terephthalate or Al(OH)fumarate. 
     
     
         32 . The kit of  claim 30 , wherein the aluminum-containing MCPN is aluminum terephthalate. 
     
     
         33 . The kit of  claim 30 , wherein the aluminum-containing MCPN is Al(OH)fumarate. 
     
     
         34 . A method comprising the step of contacting the composition of  claim 23  with an aqueous fluid. 
     
     
         35 . The method of  claim 34 , wherein the surface of the MCPN is a surface defining a pore in the MCPN. 
     
     
         36 . The method of  claim 34 , wherein in the surface of the MCPN is a surface outside of a pore in the MCPN. 
     
     
         37 . The method of  claim 34 , wherein the aluminum-containing MCPN is Al(OH)fumarate. 
     
     
         38 . The method of  claim 34 , wherein the aluminum-containing MCPN is Al(OH)fumarate. 
     
     
         39 . The method of  claim 34 , wherein the MCPN is configured to be recyclable after contacting the aqueous fluid. 
     
     
         40 . The method of  claim 34 , wherein the aqueous fluid is water. 
     
     
         41 . The method of  claim 39 , wherein the aqueous fluid is water.

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