38results about How to "Spawn speed reduction" patented technology

The invention relates to a germicide composition with synergistic action, which contains active ingredients of kresoxim-methyl and pyrimorph in weight ratio of 1-50:80-1, wherein an adjuvant and an excipient are added to the active ingredients to obtain wettable powder, water dispersible granules, suspension and the like. The germicide composition is mainly used for preventing and controlling oomycete diseases.

The invention discloses a eugenol-containing germicidal composition, and the effective ingredient of the eugenol-containing germicidal composition is one of eugenol (A) and methacrylic acid ester bactericide (B). The methacrylic acid ester bactericide comprises azoxystrobin, kresoxim-methyl, pyraclostrobin, trifloxystrobin, enestroburin, SYP-1620, ZJ0712, and the like, and the ratio of the parts by weight of the two active ingredients A to B is 1-80:1-50. The composition of the invention has an obvious synergistic effect, can prevent various diseases, has good safety to crops, and has the advantages of rain wash resistance and lasting pesticide effect, etc.

The invention relates to a multi-unit alternate charge-discharge control integrated circuit. The integrated circuit comprises a plurality of battery unit charge-discharge control integrated circuits, wherein each battery unit charge-discharge control integrated circuit can control the charge or discharge operation of the battery unit independently and the integrated circuits can not be affected mutually, thus the integrated circuits can control the battery unit to perform alternate charge or discharge operation. By controlling the charge / discharge cycle of the battery unit, the discharge cycle of the battery unit can be fully utilized, thus energy can be saved extremely, the service life of the battery unit can be prolonged, the amount of batteries can be reduced, the generation speed of waste batteries can be slowed and the environment can be protected better. In addition, the invention effectively avoids the detect that when traditional batteries are changed, the electrical equipment has to stop, fully avoids the risk that important works are lost when the power is suddenly cut off and brings great convenience for the user.

The invention provides a formation technology of a flexible package lithium ion battery. The formation technology comprises the following steps: heating and pressing the lithium ion battery in the formation process, and controlling the atmosphere to form current and voltage, so that a compact SEI film is formed on the electrode surface of the flexible package lithium ion battery, the cycle life ofthe battery is prolonged, and the capacity retentivity of the battery is improved.

In the manufacture of electrodes for electrolytic capacitors, in the hydration step, the aluminum electrode is immersed in a hydration treatment solution at a temperature of 80°C or higher to form a hydration film on the aluminum electrode, and then in the chemical conversion step, the aluminum electrode is chemically treated. Conversion until a chemical conversion voltage above 400V. The hydration treatment liquid contains a hydration inhibitor. For the thickness of the hydration film formed in the hydration step, the average thickness of the hydration film formed from the surface of the aluminum electrode to a depth of 100 μm is t1, and the thickness of the hydration film formed at a depth of 100 μm or more from the surface of the aluminum electrode When the average thickness s of the hydrated film is t2, the following conditions are satisfied: 0.6≤t2 / t1≤1.

A seamless structural construction method of a super-long basement belongs to the technical field of building construction, and is characterized in that continuous and staggered construction is performed on the super-long basement based on divided areas and divided stages; earth cutting based on divided areas, foundation pit surface pouring based on divided areas, foundation slab pouring and external wall pouring based on divided areas and arrangement of expansion reinforcing post-cast strips among the divided areas are carried out in sequence, so that the staggered construction is carried out based on divided areas and divided stages, and the construction efficiency is effectively improved; besides, an expansion joint is arranged between every two adjacent bottom surface layers of the basement, and each of the post-cast strips is arranged between every two adjacent foundation slabs of the basement, a high adaptability to expansion and contraction due to temperature changes is achieved, the seamless construction can be carried out, and the construction quality can be effectively improved; methylcellulose is added into nonshrink concrete, the hydration rate is reduced, the heat generation rate is reduced; aluminum nitride powder and quartz powder are added into concrete, the heat release is accelerated, the temperature rise is reduced, and the contraction is reduced.

The invention discloses a fungicide composition with synergistic effect. Active ingredients of the fungicide composition contain (A) tridemorph and one of (B) methoxy acrylate fungicides, wherein the weight ratio of the active ingredient A to the active ingredient B is (32:1)-(1:32). Auxiliaries and excipients are added to the active ingredients to prepare suspension emulsion, suspending agents and the like. The fungicide composition is used for controlling the diseases caused by ascomycetes, basidiomycetes and imperfect fungi germs.

The invention discloses a non-shrink concrete, and belongs to the technical field of building concrete. The non-shrink concrete is prepared from sulphate aluminum cement, medium sand, flyash, methylcellulose, aluminum nitride powder and an expanding agent. The non-shrink concrete has the beneficial effects that sodium gluconate and sodium citrate are added to the expanding agent, so that concrete condensation can be slowly retarded; methylcellulose is added to the concrete, so that water can be slowly released, the hydration reaction rate is reduced and the heat generation speed is reduced; the aluminum nitride powder or quartz powder is added to the concrete, so that heat release can be accelerated; the methylcellulose and aluminum nitride are cooled and heated synergistically, the expanding rate is improved and shrinkage is automatically reduced to achieve the non-shrink target.

The invention relates to a polycrystalline silicon chip texturing and cleaning method. The polycrystalline silicon chip texturing and cleaning method comprises the following steps that a polycrystalline silicon chip is arranged in mixed liquid of 2-10 DEG C to be immersed for 1-2min to perform texturing, and the mixed liquid is composed of nitric acid, hydrofluoric acid and glacial acetic acid; the polycrystalline silicon chip after texturing is cleaned by water, an inorganic alkali solution, mixed acid liquid and water in turn, wherein temperature of the inorganic alkali solution is 48-52 DEG C, and the mixed acid liquid is composed of hydrochloric acid and hydrofluoric acid; and the cleaned polycrystalline silicon chip is dried. According to the polycrystalline silicon chip texturing and cleaning method, reflectivity of the polycrystalline silicon chip can be reduced.

The invention relates to an industrial scale removal method, which comprises the following steps of: preparing 12.0 to 60.0 percent sodium hydrogen carbonate solution, wherein the volume of the sodium hydrogen carbonate solution is equal to 5.0 to 10.0 percent of the volume of a scale removed container; pouring the 12.0 to 60.0 percent sodium hydrogen carbonate solution into the scale removed utensil, fully filling the container with water, stirring the solution for at least 1 minute, heating the solution to the temperature of between 78 and 90 DEG C for the first time, and maintaining the temperature range for over 5 minutes; discharging the solution in the scale removed utensil, and cleaning the container by using clean water; adding anti-scale water into the scale removed utensil, heating the solution to the temperature of between 60 and 85 DEG C for the second time, and maintaining the temperature range for over 10 minutes; and cleaning the scale removed utensil by using the cleanwater. The raw materials are simple, the price is low, the scale removal effect is good, the speed of generating new scales is greatly retarded, and the method is safe and practical.