US2020187495A1PendingUtilityA1

Manufacture and Use of Agricultural Spray Adjuvants for Hard Water Conditions

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Assignee: AGQUAM R&D LLCPriority: May 28, 2003Filed: Feb 20, 2020Published: Jun 18, 2020
Est. expiryMay 28, 2023(expired)· nominal 20-yr term from priority
Inventors:Scott K. Parrish
A01N 25/22A01N 25/10A01N 25/32
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Claims

Abstract

The invention pertains to a method for manufacture and use of pesticides or agricultural spray adjuvants that counteracts the effects of hard water cat ions on anionic pesticides when applied in water spray solutions. The disclosed agricultural spray adjuvants include glyphosate compositions comprising a strong mineral acid, such as sulfuric acid, and a polyamine surfactant, such as tallow amine or coco amine.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A water soluble composition comprising: a) a solution comprising sulfuric acid and b) a polyamine surfactant. 
     
     
         2 . The water soluble composition of  claim 1 , wherein the polyamine surfactant is a fatty amine alkoxylate. 
     
     
         3 . The water soluble composition of  claim 2 , wherein the fatty amine alkoxylate is a fatty amine ethoxylate. 
     
     
         4 . The water soluble composition of  claim 3 , wherein the fatty amine ethoxylate is tallow amine ethoxylate. 
     
     
         5 . The water soluble composition of  claim 3 , wherein the fatty amine ethoxylate is coco amine ethoxylate.

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