Activator for acaracide
AssigneeKao Corporation
InventorTetsuji Iwasaki
Life of this patent
Estimating the term…
Abstract
A acaricidal composition comprising an effective amount of a acaricide and an effective amount of a biocide activator selected from the group consisting of an alkyl phosphate, an alkenyl phosphate, a hydroxyalkyl phosphate, a polyoxyalkylene alkyl ether phosphate, a salt thereof, a polyoxyalkylene alkenyl ether phosphate, a salt thereof, a polyoxyalkylene hydroxyalkyl ether phosphate and a salt thereof.
Claims17
An agricultural acaricidal composition which consists essentially of an effective amount of an agricultural chemical acaricide and an effective amount of a substance for increasing the acaricidal rate of said acaricide, said acaricide being selected from the group consisting of 2-(p-tert-butylphenoxy) cyclohexyl-2-propinyl sulfite and 1,1-bis(p-chlorophenyl)-2,2,2-trichloroethanol;
- and said substance being selected from the group consisting of an alkyl phosphate, an alkenyl phosphate, a hydroxy alkyl phosphate, a polyoxyalkylene alkyl ether phosphate, a polyoxyalkylene alkenyl ether phosphate, a polyoxyalkylene hydroxyalkyl ether phosphate and salts thereof, said substance having from 1 to 22 carbon atoms in the alkyl or alkenyl group thereof, the weight ratio of said substance/said acaricide being in the range of 1/1 to 15/1.
An agricultural acaricidal composition which consists essentially of an effective amount of an agricultural chemical acaricide, an effective amount of a substance for increasing the acaricidal rate of said acaricide and an inert carrier, said acaricide being selected from the group consisting of 2-(p-tert-butylphenoxy) cyclohexyl-2-propinyl sulfite and 1,1-bis(p-chlorophenyl)-2, 2,2-trichloroethanol;
- and said substance being selected from the group consisting of an alkyl phosphate, an alkenyl phosphate, a hydroxyalkyl phosphate, a polyoxyalkylene alkyl ether phosphate, a polyoxyalkylene alkenyl ether phosphate, a polyoxyalkylene hydroxyalkyl ether phosphate and salts thereof, said substance having from 1 to 22 carbon atoms in the alkyl or alkenyl group thereof, the weight ratio of said substance/said acaricide being in the range of 1/1 to 15/1.
Dependencies are inferred from the claim text.