12 results about "Volatile agent" patented technology

The application discloses a kind of visible light super-transparency super-smooth homogeneous film and preparation method thereof, belong to functional film preparation technical field.The application is with polydimethylsiloxane as only matrix material quality, add volatile agent, cooperate PDMS special curing agent to prepare first PDMS composition;It is coated in glass substrate and solidified, volatile agent is volatilized to form porous PDMS bottom layer;Again, low viscosity liquid PDMS of same material is scraped to the surface of bottom layer, forms liquid lubricating layer, finally obtains the super-transparency super-smooth film of homogeneous composite structure, the film visible light transmittance is greater than or equal to 95%, water contact angle is greater than or equal to 150 °, sliding angle is less than or equal to 5 °, solve the problem that traditional nano SiO2 modified PDMS film light transmittance is low, and the adhesion between heterogeneous layers is poor, and process is simple, low in cost, applicable to high-end optical field such as photovoltaic panel.

1. The name of this design product: medicine volatilization box. 2. Purpose of this design product: This product can accommodate a sheet-like agent impregnated with a volatile agent such as an insect repellent, and volatilize the agent through a volatilization port. It can be pasted on a screen door, etc. for use. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

An anaesthetic gas capture device housing two reusable canisters that safely capture volatile agents from the exhaust of an anaesthetic machine while maintaining a safe connection to a hospital AGSS and enabling the anaesthetic machine to continue to work in an active AGSS mode, without alteration, the device comprises or can be connected to suction means for drawing gas exhausted from a machine to the device, the suction means operates upstream of the capture canisters, the device is configured so that the suction means pushes gas through the canisters under positive pressure in series and agent extraction occurs under positive pressure, the device is pneumatically decoupled from the anaesthetic machine so that the device cannot apply vacuum pressure to the anaesthetic machine.

The present invention relates to a method for recovering lithium from black mass obtained from waste batteries, wherein the black mass contains aluminum and lithium, the method comprising the steps of: roasting, at 300-1,000°C, the black mass together with a volatile agent containing chlorine, so as to separate out volatile substances and obtain a residue, the roasting being used to selectively separate out, preferentially to lithium, aluminum as a volatile substance; water-leaching the residue so as to obtain an aqueous solution containing lithium; and recovering lithium from the aqueous solution.

The present application relates to a kind of sulfur autotrophic denitrification fillings and its preparation method, belong to the sulfur autotrophic denitrification technical field of river and lake ecological management field, including mass ratio 1:1.2:0.2:0.1:0.01 of A component, B component, C component, D component, E component, the A component includes mass ratio 5:3:1:1 of sulfur powder, siderite powder, thiosulfate and active clay;The B component is alginic acid propylene glycol ester aqueous solution;The C component is the mixture of binder and volatile agent with mass ratio 5:2;The D component is hydrogen sulfide remover, neutralizing agent and digestion agent with mass ratio 5:3:2;The E component is denitrifying sulfur bacteria.The present application is a kind of low-cost treatment technology for sulfur autotrophic denitrification, and biological can use sulfate in water to complete denitrification by itself, without the support of external energy, can significantly reduce cost.

1. The name of this design product: the front part of the medicine volatilization box. 2. Purpose of the product of this design: The overall product can accommodate a sheet-like agent impregnated with a volatile agent such as an insect repellent, and volatilize the agent through the volatilization port; the part for which protection is requested is the front portion. 3. The key design feature of this design product lies in the shape drawn with solid lines. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Figure 1. 5. Designate Design 1 as the base design. 6. Each design is a partial appearance design, and the portion indicated by the dotted line in the view is not the portion claimed for protection in this application.

The utility model provides diffusion equipment for a solid cake-shaped volatile agent, which comprises an air supply device for providing airflow, a net-shaped cake support for containing the solid cake-shaped volatile agent, an air outlet adjusting device for adjusting the air outlet amount, a control circuit and a matched shell, the air supply device, the cake support and the air outlet adjusting device are arranged in sequence; the air supply device is a fan or an air blower; the shell is divided into a cup body and a cover body, the cup body is a container with a wide opening, a cup edge is arranged at one end of the cup body, the cake support, the air supply device and the control circuit are installed in the cup body, an air inlet grid is arranged at the bottom of the cup body, and supporting legs are fixed to the lower portion of the outer side of the cup body and used for providing enough ventilation space for the air inlet grid. A groove-shaped cake groove for containing a cake-shaped volatile agent is formed in the cake support; the cover body is of a wide-mouth cover-shaped structure, one end of the cover body is provided with a cover edge used for being in opposite butt joint with the cup edge, and the other end and other faces of the cover body are closed.

1. The name of this design product: medicine volatilization box. 2. Purpose of the product with this design: This product can accommodate a sheet-shaped agent impregnated with a volatile agent such as an insect repellent, and volatilize the agent through the volatilization port. The hook can be extended upward for hanging use, or the hook can protrude backward for support use. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

A sealing microlid (novel microplate sealing lid) designed to evaluate the biological effects of volatile agents in vapour phase in combination with a microplate is disclosed. The sealing microlid includes a plate having a surface, a plurality of flanges extending from the surface, and a protruding opening tab. The flanges of the sealing microlid serve as reservoirs for growth medium containing organisms or cells, which will grow on it, and, at the same time, generate an airtight condition with the well of the microplate necessary for leakage-prevention of the volatile agents tested. The apparatus of the present invention allows quantitative, rapid, simple, labour-and cost-effective susceptibility testing of organism or cell cultures to volatile agents in vapour phase.

This application relates to a packaging product suitable for encapsulating solid materials such as adsorbents and volatiles, and a method for manufacturing the packaging product. The packaging product includes a packaging tube and a solid packaged object encapsulated within the packaging tube. The packaged object includes an adsorbent or a volatile agent. The packaging tube includes: a cylindrical body with openings at both ends, formed of a polymer material; near each opening, an annular stepped surface is formed on the inner wall of the cylinder facing the opening; and the cylinder has an inwardly rolled edge at each opening, the rolled edge opposing the stepped surface to form an annular rolled edge groove; and two circular caps, formed of a polymer material and breathable, with the edges of the caps embedded in the rolled edge grooves, thereby closing the openings.

To provide a chemical agent vaporizer that is increased in the degrees of freedom in positioning a container relative to a hanger bar.SOLUTION: A chemical agent vaporizer 1 includes: a chemical agent volatilization body 2 for holding a volatile chemical agent; a container 3 for storing the chemical agent volatilization body 2; and a hook part 4 provided continuously to the container 3 and capable of being hooked on a hanger bar HB. The hook part 4 includes: a main hook 21; and an auxiliary hook 22 paired with the main hook 21. The main hook 21 and the auxiliary hook 22 are configured to cooperates with each other to clamp the hanger bar HB and fix the container 3 to the hanger bar HB.SELECTED DRAWING: Figure 2

The present invention relates to Aspergillus mutants with reduced or eliminated expression and / or activity of an endogenous psi-producing oxygenase C (PpoC) comprising in its genome one or more polynucleotide encoding a polypeptide of interest heterologous to the mutant cell, methods of producing a polypeptide of interest using said host cells, as well as the use of said cells in production methods to provide fermentation products comprising reduced volatile agents.