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Thiol ester compositions and processes for making and using same
   
Document Number
US Patent 7557236
Issued Date
July 7, 2009
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Inventors
Brown; Chad W. (Bartlesville, OK)
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Abstract
Thiol ester compositions, methods of making the thiol ester compositions, and methods of using the thiol ester compositions are provided. In some embodiments, the thiol ester compositions include thiol esters, hydroxy thiol esters and cross-linked thiol esters. The thiol ester composition can be used to produce cross-linked thiol esters, sulfonic acid-containing esters, sulfonate containing esters and thioacrylate containing esters. The thiol ester compositions can be used to produce polythiourethanes. The polythiourethanes can be used in fertilizers and fertilizer coatings.
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Number of Claims:
33
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Published
July 7, 2009
Application Number
11/060,696
Filed
February 17, 2005
US Classification
558/250  
Int'l Classification
C07C   327/10   (20060101)  
Examiner
Assistant Examiner
Parent Case
CROSS REFERENCE TO RELATED APPLICATIONS This application claims the benefit of four provisional patent applications having U.S. Ser. No. 60/545,260 filed on Feb. 17, 2004; U.S. Ser. No. 60/561,614 filed on Apr. 13, 2004; U.S. Ser. No. 60/561,685 filed on Apr. 13, 2004; and U.S. Ser. No. 60/561,855 filed on Apr. 13, 2004, which hereby are incorporated by reference in their entirety.
USPTO Field of Search
558/250  
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