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US 4,541,860 AGranted
Stable compositions of N-(3,4-dichlorophenyl)-N'-methoxy-N'-methylurea (linuron) and 2,6-dinitro-N,N-dipropyl-4-trifluoro-methylaniline (trifluralin) in emulsion
AssigneeMontedison S.p.A.
InventorsEnzo Civilla, Piero Furlan, Sergio Maccone
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Abstract
Stable herbicidal compositions, more particularly stable emulsions, based on N-(3,4-dichlorophenyl)-N'-methoxy-N'-methylurea ("Linuron") and 2,6-dinitro-N,N-dipropyl-4-trifluoromethylaniline ("Trifluralin") are disclosed.
Claims4
A weed-killing composition which is emulsifiable in water, does not give rise to crystalline precipitates for at least 17 hours after emulsification, and consists of:
- ______________________________________ % by weight ______________________________________ 2,6-dinitro-N,N--dipropyl-4- 20.0-36.0 trifluoromethylaniline N--(3,4-dichlorophenyl)-N'-- 5.0--12.4 methoxy-N'--methylurea acetophenone 17.0-36.1 emulsifiers 5.0-10.5 xlylene or mixed alkylbenzenes mixable 53.0-5.0 with acetophenone ______________________________________
Dependencies are inferred from the claim text.