4results about How to "Good volatilization effect" patented technology

The application relates to an amino acid type gas phase corrosion inhibitor and a preparation method and application thereof, the gas phase corrosion inhibitor comprising amino acids and montmorillonite, and the gas phase corrosion inhibitor comprises the following mass percentage contents: 60-70% of amino acids and 30-40% of modified montmorillonite, the amino acids are alanine, and the modified montmorillonite is organic montmorillonite or carbon dot montmorillonite; the method specifically comprises the following steps: configuring alanine into an alanine aqueous solution, mixing the alanine aqueous solution with organic montmorillonite or carbon dot montmorillonite, heating and stirring, suction filtration and drying, so as to obtain the gas phase corrosion inhibitor. Compared with the prior art, the amino acid type gas phase corrosion inhibitor is compounded with montmorillonite by utilizing the characteristics of the montmorillonite, such as rich pores, large specific surface area and fine granularity, so that the volatilization capacity and corrosion inhibition performance of the amino acid type gas phase corrosion inhibitor are improved.

This invention belongs to the field of agricultural planting technology, specifically relating to an attractant for millet leafhoppers and its application method. The attractant, by weight, comprises the following components: 5-10 parts millet leaf extract, 30-40 parts n-hexane, 1-2 parts dispersant, and 1-2 parts starch dextrin. The millet leaf extract includes 2-ethylhexanol, nonanal, 1-octen-3-ol, myrcene, tridecane, tetradecane, and eucalyptol. This invention, by using millet leaf extract as the main component and other alcohols, aldehydes, and alkenes as auxiliary additives, allows the substances in the leaves that attract millet leafhoppers to volatilize and diffuse, thus making the attractant's attraction to millet leafhoppers much greater than that of millet seedlings, thereby preventing millet leafhoppers from harming millet seedlings.

The invention belongs to the technical field of lithium ion batteries, and relates to a cyano electrolyte additive, an electrolyte and a lithium ion battery. The cyano electrolyte additive comprises a nitrile additive and a functional additive; the structural formula of the functional additive is shown in the specification. The nitrile additive and the functional additive are compounded, the functional additive has a cyano group and a triazine ring, the triazine ring is chelated with transition metal ions and cooperates with the cyano group to form a film, and a benzene ring rigid structure can enhance the thermal stability. The nitrile additive and the functional additive have a cyano complementation effect, three phenyl groups in the functional additive are connected with a triazine ring, so that the functional additive has a larger structure and steric hindrance and cannot be completely complexed with transition metal ions on the surface of the positive electrode, and the short-chain nitrile additive has a smaller structure and can make up the space of the functional additive; and the two synergistically form a complementary effect to form a compact interfacial film on the surface of the positive electrode so as to improve the high-temperature performance.

This utility model belongs to the technical field of rubber composite board, specifically relating to a surface treatment device for the adhesive layer of rubber composite boards. The device includes a cleaning unit, a drying unit, and a corona treatment unit through which the vulcanized rubber-metal composite board passes sequentially. The cleaning unit includes a first sprayer using ethyl acetate solution as the cleaning medium and a second sprayer using ethanol or methanol as the cleaning medium. The drying unit includes a first purging duct and a second purging duct, located after the first and second sprayers, respectively. The corona treatment unit is a corona treatment machine. This surface treatment device cleans the adhesive layer surface after vulcanization and before coding, making it particularly suitable for continuous production lines of rubber composite boards. It features thorough adhesive layer cleaning and strong adhesion of the coding paint.