Patent · US Active

Hydrophobically modified polysaccharide ethers as deposition enhancers for agricultural active ingredients

US9339031B2 · kind B2 · utility

0Cited by

6References

17Claims

0Family size

Assignee

Akzo Nobel Chemicals International B.V · NL

Inventors

Peter Westbye · Stenungsund, SE
Leif Karlson · Stenungsund, SE

Key dates

Filing date	Dec 13, 2011
Grant date	May 17, 2016
Priority date	—
Expiry date	May 28, 2032

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01N25/30
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A composition is provided, comprising a non-ionic, water-soluble, hydrophobically modified lower alkyl hydroxyalkyl linear polysaccharide ether, wherein the hydrophobic group comprises a long-chain C10-C18 alkyl or alkenyl group, the lower alkyl group has 1-4 carbon atoms, and the hydroxyalkyl groups are hydroxyethyl and/or hydroxypropyl; and one or more agriculturally active ingredient. A method for treating a plant is also provided, comprising the step of contacting a plant with a composition of the invention.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.