WASHINGTON (Reuters) - The U.S. Federal Trade Commission said on Friday it had closed its investigation of several agreements between Honeywell International Inc <HON.N> and E I du Pont de Nemours and Co <DD.N> related to the sale of a next-generation refrigerant in automotive air conditioning systems.


The commission voted to close the investigation in accordance with a recent initiative to close older, pending investigations where appropriate, it said in a statement.


(Reporting by Timothy Ahmann; Writing by Washington Newsroom; Editing by Jonathan Oatis)