An antifouling coating composition contains a silyl ester (co)polymer and medetomidine and is used to prevent the fouling of substrates by aquatic organisms and which can form antifouling coating films exhibiting outstanding antifouling properties over a long period and also has good storage stability. The antifouling coating composition includes a silyl ester (co)polymer (A) and medetomidine (B), the silyl ester (co)polymer (A) including structural units derived from a monomer (a) represented by the general formula (I): R.sup.1CHC(CH.sub.3)COO(SiR.sup.2R.sup.3O).sub.nSiR.sup.4R.sup.5R.sup.6, and structural units derived from an unsaturated monomer (b) copolymerizable with the monomer (a).

An antifouling coating composition contains a silyl ester (co)polymer and medetomidine and is used to prevent the fouling of substrates by aquatic organisms and which can form antifouling coating films exhibiting outstanding antifouling properties over a long period and also has good storage stability. The antifouling coating composition includes a silyl ester (co)polymer (A) and medetomidine (B), the silyl ester (co)polymer (A) including structural units derived from a monomer (a) represented by the general formula (I): R.sup.1CHC(CH.sub.3)COO(SiR.sup.2R.sup.3O).sub.nSiR.sup.4R.sup.5R.sup.6, and structural units derived from an unsaturated monomer (b) copolymerizable with the monomer (a).

An antifouling coating composition contains a silyl ester (co)polymer and medetomidine and is used to prevent the fouling of substrates by aquatic organisms and which can form antifouling coating films exhibiting outstanding antifouling properties over a long period and also has good storage stability. The antifouling coating composition includes a silyl ester (co)polymer (A) and medetomidine (B), the silyl ester (co)polymer (A) including structural units derived from a monomer (a) represented by the general formula (I): R.sup.1CHC(CH.sub.3)COO(SiR.sup.2R.sup.3O).sub.nSiR.sup.4R.sup.5R.sup.6, and structural units derived from an unsaturated monomer (b) copolymerizable with the monomer (a).

Benzoylamides of the general formula (I) are described as herbicides.

##STR00001##

In this formula (I), B, X.sup.1 and X.sup.2 represent N, O or S(O).sub.n.

R, R.sup.a, R.sup.b and R.sup.x represent radicals such as hydrogen, halogen, (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkyloxy and cyano.

Benzoylamides of the general formula (I) are described as herbicides.

##STR00001##

In this formula (I), B, X.sup.1 and X.sup.2 represent N, O or S(O).sub.n.

R, R.sup.a, R.sup.b and R.sup.x represent radicals such as hydrogen, halogen, (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkyloxy and cyano.

The present invention relates to the use of the compounds of formula (I)

##STR00001##

wherein the variables are defined according to the description, for controlling unwanted vegetation

Further the invention relates to novel compounds of the formula (I), compositions comprising them a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one azine of the formula I to act on plants, their seed and/or their habitat.

The present invention relates to the use of the compounds of formula (I)

##STR00001##

wherein the variables are defined according to the description, for controlling unwanted vegetation

Further the invention relates to novel compounds of the formula (I), compositions comprising them a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one azine of the formula I to act on plants, their seed and/or their habitat.

This invention is related to the use of a volatile antimicrobial compound against pathogens. The volatile antimicrobial compounds provided include certain oxaborole compounds, for example benzoxaboroles. Delivery systems are provided to take advantage of the volatile nature of these antimicrobial compounds. The method and use disclosed can be combined with other volatile compounds.

This invention is related to the use of a volatile antimicrobial compound against pathogens. The volatile antimicrobial compounds provided include certain oxaborole compounds, for example benzoxaboroles. Delivery systems are provided to take advantage of the volatile nature of these antimicrobial compounds. The method and use disclosed can be combined with other volatile compounds.

This invention is related to the use of a volatile antimicrobial compound against pathogens. The volatile antimicrobial compounds provided include certain oxaborole compounds, for example benzoxaboroles. Delivery systems are provided to take advantage of the volatile nature of these antimicrobial compounds. The method and use disclosed can be combined with other volatile compounds.