摘要:
The invention relates to insecticide-impregnated nets made of textile fibers, which nets have a small mesh size, and their use for the protection against pests.
摘要:
A substrate treated with a composition comprising a pyrethroid, chlorfenapyr and a special acrylate binder is suitable for controlling harmful insects in buildings, for protecting humans and domestic animals from such harmful insects and for protecting humans and domestic animals from vector-transmitted diseases which are transmitted by the harmful insects.
摘要:
A sheet-like structure, in particular a net, finished with an insecticidal mixture comprising a) chlorfenapyr and b) one or more pyrethroids from the group consisting of alpha-cypermethrin (b1), deltamethrin (b2), permethrin (b3) and lambda-cyhalothrin (b4), in an amount of (in each case relative to the sheet-like structure) a) 50 to 150 mg/m2 chlorfenapyr; b1) 50 to 150 mg/m2 alpha-cypermethrin; b2) 15 to 45 mg/m2 deltamethrin; b3) 50 to 750 mg/m2 permethrin; b4) 5 to 30 mg/m2 lambda-cyhalothrin, is suitable for controlling harmful insects in buildings and for protecting humans and domestic animals from such harmful insects and from vector-transmitted diseases which are transmitted by the harmful insects.
摘要:
A method for protecting tobacco from, during, comprises the step of covering the tobacco with a material, preferably a net, which has a protective activity against the harmful organisms.
摘要:
A method for protecting crop plants from harmful organisms, which comprises the step of covering one or more of the plants with a device, comprising a stabilizing structure and a meshed fabric, where the meshed fabric is impregnated with a pesticide and is penetrable by light, air and water.
摘要:
Modified open-cell foams and method for the production thereofProcess for production of modified open-cell foams, which comprises bringing the following materials into contact (a) open-cell foams with density in the range from 5 to 500 kg/m3 and average pore diameter in the range from 1 μm to 1 mm, and (b) aqueous formulation of at least one compound having at least one hemiaminal or aminal group per molecule, or at least one copolymer comprising at least one copolymerized OH-containing or β-dicarbonyl-containing or epoxy-containing comonomer.
摘要翻译:改性开孔泡沫及其制备方法生产改性开孔泡沫的方法,其包括使以下材料接触(a)密度为5至500kg / m 2的开孔泡沫 > 3和平均孔径在1μm至1mm的范围内,和(b)每分子具有至少一个半缩醛基或亚胺基的至少一种化合物的水性制剂,或至少一种共聚物,至少包含 一种共聚的含OH或含二羰基或含环氧基的共聚单体。
摘要:
Insecticide composition for application to a textile material or plastics material selected from the group consisting of fibers, fabric, knitgoods, nonwovens, netting material, foils, and tarpaulins, which composition comprises a mixture including at least one insecticide and/or at least one repellent, and at least one binder; an impregnated textile material or plastics material comprising at least one insecticide and/or at least one repellent, and at least one binder; processes for impregnation of a textile material or plastics material and a process for coating of a textile material or plastics material.
摘要:
Compounds of the formula ##STR1## where R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the meaning stated in the description, and a process for preparing them are described. The compounds are suitable as starting material for synthesizing substances which are active against tumors.
摘要:
The compound Me.sub.2 Val--Val--MeVal--Pro--Pro--NHBzl.multidot.HCl is described. It is prepared from Z--Val--Val--MeVal--Pro--OR.sup.1 where Z and R.sup.1 have the meanings stated in the description. The compound shows antineoplastic activity.