摘要:
A biocidal structural barrier of a raw concrete or a structure made of concrete is provided containing a specific insecticidal biocide product and/or a repellent that has been incorporated throughout the mass. The invention is particularly suitable for the building and construction sector and more particularly for concrete structures located close to the soil or in the soil (slab, foundations, buried walls, prefabricated concrete blocks, etc.). The preferred insecticide for protection against termites is chlorfenapyr.
摘要:
The present invention relates to a pesticide composition in the form of a water absorbent granular material and to the use of such compositions for combating arthropod pests, in particular soil-living arthropod pests, and nematodes, with particular preference given to soil-living insect pests. The pesticide composition according to the invention as a water absorbent granular material, which contains: i) from 0.001 to 10% by weight of at least one pesticide compound, in particular a pesticide compound that is active against said soil-living arthropod pest, ii) from 80 to 99.999% by weight of at least one granular super absorbent polymer, and iii) water, wherein the % by weight are based on the total weight of the composition, except for water and wherein the components i) and ii) make up at least 90% by weight of the composition except for water, and wherein the water absorbent granular material is obtainable by a process which comprises the treatment of superabsorbent polymer granules with a liquid aqueous composition containing the at least one pesticide compound.
摘要:
The present invention relates to novel pesticide compositions in the form of a gel material or a solid material which are suitable for combating arthropod pests, in particular insects. The pesticide composition in the form of a gel or solid contains i) 0.001 to 50% by weight of at least one pesticide compound which is effective against arthropod pest, ii) 0.5 to 20% by weight of at least one superabsorbent polymer P having an absorption capacity for deionised water of at least 100 g per 1 g of polymer P, and iii) 5 to 94.5% by weight of at least one filler material different from water, and iv) 5 to 94.5% by weight of water, wherein the % by weight are based on the total weight of the composition. The present invention also relates to the use of the pesticide compositions as described herein for combating arthropod pests and to a method for combating arthropod pests, which comprises applying a gel composition as defined herein either directly or as an aqueous dilution to a location where the arthropod pest gets into contact with said composition.
摘要:
A biocidal structural barrier of a raw concrete or a structure made of concrete is provided containing a specific insecticidal biocide product and/or a repellent that has been incorporated throughout the mass. The invention is particularly suitable for the building and construction sector and more particularly for concrete structures located close to the soil or in the soil (slab, foundations, buried walls, prefabricated concrete blocks, etc.). The preferred insecticide for protection against termites is chlorofenapyr.