摘要:
A coated seed obtained by coating a seed with a coating material containing an inorganic mineral powder and a thermosetting resin powder having an average particle diameter of 10 to 200 μm, wherein the thermosetting resin powder is a thermosetting resin powder obtained by aggregating a powdery pesticide with a thermosetting resin has an excellent quality.
摘要:
A coated seed obtained by coating a seed with a coating material containing an inorganic mineral powder and a thermosetting resin powder having an average particle diameter of 10 to 200 μm, wherein the thermosetting resin powder is a thermosetting resin powder obtained by aggregating a powdery pesticide with a thermosetting resin has an excellent quality.
摘要:
A coated pesticidal granule obtained by aggregating a powdery pesticide with a thermosetting resin is capable of enabling a pesticidal active ingredient to be controlled-released. Further, the controlled-release pesticidal granule can be produced by mixing a powdery pesticide with a first liquid component serving as a raw material for a thermosetting resin, a process of adding a second liquid component serving as a raw material for a thermosetting resin, and then making the first liquid component react with the second liquid component to produce a thermosetting resin.
摘要:
A thin film is fabricated while causing ions in a plasma P to be incident by effecting biasing relative to the space potential of the plasma P by imparting a set potential to the surface of a substrate 9. A bias system 6 causes the substrate surface potential Vs to vary in pulse form by imposing an electrode imposed voltage Ve in pulse form on a bias electrode 23 which is in a dielectric block 22. The pulse frequency is lower than the oscillation frequency of ions in the plasma P, and the pulse period T, pulse width t and pulse height h are controlled by a control section 62 in a manner such that the incidence of ions is optimized. The imposed pulses are controlled in a manner such that the substrate surface potential Vs recovers to a floating potential Vf at the end of a pulse period T, and that the ion incidence energy temporarily crosses a thin film sputtering threshold value in a pulse period T.
摘要:
Insecticidal wettable powders containing an insecticide which is liquid at room temperature and a calcined synthetic hydrated silicon dioxide, which can retain its insecticidal effect for a long time without separating oil drops when used by diluting with water.
摘要:
A fungicidal composition containing a fungicidally effective amount of tolchlofos-methyl [O,O-dimethyl O-(2,6-dichloro-4-methylphenyl) phosphorothioate] as an active ingredient, attapulgite clay as a carrier and polypropylene glycol as a stabilizer, its formulation and its use as a fungicide.
摘要:
Disclosed is a powdery pesticidal composition which comprises a mixture of a coated pesticide comprising a powdery pesticide coated with a thermosetting resin and having a volume median diameter of 10 to 150 μm and a calcium carbonate micropowder having a bulk density of 0.6 g/ml or less, wherein the weight-based ratio of the coated pesticide to the calcium carbonate micropowder is 100:1 to 100:30. The powdery pesticidal composition has good fluidability.
摘要:
A method of depositing a thin film on a substrate by plasma-enhanced CVD is provided. The method includes introducing H.sub.2 or H.sub.2 and N.sub.2 into a plasma-enhanced CVD reactor; generating a plasma in the reactor; introducing a reaction gas comprising TiCl.sub.4, silane, and either H.sub.2 or H.sub.2 and N.sub.2 into the reactor; and depositing a Ti film or a TiN film containing Si on a substrate in the reactor.
摘要:
An electrode unit of a thermal CVD apparatus is used to generate plasma discharge for an in-situ cleaning process. The electrode unit is configured by a substrate holder and a shield member connected to a high frequency power supply, the gas supply section electrically grounded, and an auxiliary electrode disposed in the gas supply section. In a film deposition process, a reactive gas is supplied from the gas supply section, and the reactive gas is excited in a space in front of a substrate to deposit a thin film onto the substrate. In a periodical in-situ cleaning process, a cleaning gas is supplied from the gas supply section and a cleaning discharge is generated to remove unwanted films deposited on the substrate holder and the shield member. The auxiliary electrode causes the cleaning discharge to be concentrated in a space around unwanted films.
摘要:
A pesticidal aqueous suspension having an excellent dispersion stability, which comprises, as a pesticidally active ingredient, an N-methyl- or N-phenylcarbamate which is solid and has a solubility in water of about 10 to 10,000 ppm at room temperature, suspended in water in a finely dispersed state with a surfactant having a hydrophilelipophile balance (HLB) less than 5 and polyvinyl alcohol having a degree of hydrolysis of about 70 to 90 mol % and a degree of polymerization of about 300 to 2,600 as dispersing agents in the presence of ethylene glycol and liquid paraffin as dispersion stabilizers.