IP Library › Granted Patent US 8,029,827
Granted Patent B2
US 8,029,827 · App. 11/914,485 · Granted Oct 4, 2011

Insecticidal compositions suitable for use in preparation of insecticidal liquid fertilizers

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Quick Facts
Patent No.
US 8,029,827
App. No.
11/914,485
Granted
Oct 4, 2011
Kind
B2
Abstract

Insecticidal compositions suitable for use in preparation of insecticidal liquid fertilizers comprising a pyrethroid, a hydrated aluminum-magnesium silicate, and at least one dispersant selected from the group consisting of a sucrose ester, a lignosulfonate, an alkylpolyglycoside, a naphthalenesulfonic acid formaldehyde condensate and a phosphate ester are disclosed.

Claims (5)

1. A composition consisting essentially of

a) from 15% to 25% of bifenthrin;

b) from 1% to 20% of hydrated aluminum-magnesium silicate; and

c) from 0.02% to 15% of at least one dispersant selected from the group consisting of a sucrose ester, a lignosulfonate, an alkylpolyglycoside, a naphthalenesulfonic acid formaldehyde condensate and a phosphate ester;

wherein all % are % by weight based upon the total weight of all components in the composition.

Assignments (2)
PATENT SECURITY AGREEMENT Recorded Apr 17, 2026
From: FMC CORPORATION
To: CITIBANK, N.A.
Reel/Frame 075403/0891 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 20, 2009
From: MARTIN, TIMOTHY
To: FMC CORPORATION
Reel/Frame 023123/0988 →