4 results about "Cuttlefish Ink" patented technology

The invention discloses a method for preparing hair dyeing oil by using natural plants, which comprises the following steps of: firstly, fermenting and enzymolyzing black beans and black flour mushrooms serving as raw materials to obtain small molecule polypeptide; mixing and extracting vaccinium bracteatum leaves, walnut green seedcase, purslane, indigo naturalis, dried laver, black tartary buckwheat and black fungus serving as raw materials to obtain a plant extract; modifying the cuttlefish ink extract by using lysine to obtain a modified cuttlefish ink extract; and finally, ultrasonically dispersing micromolecule polypeptide, gastrodia elata polypeptide and fenugreek gum into deionized water, continuing to add the modified cuttlefish ink extract and the plant extract, uniformly mixing, and performing ultrasonic oscillation treatment under the condition of a pulsed magnetic field to obtain the hair dye. The natural plants are used as the main raw materials, the source is wide, the components are healthy, the safety of the hair dyeing oil is good, and the hair dyeing effect is good.

The application discloses a kind of to make cuttlefish juice powder with pulverizer and its pulverizing method, specifically related to the technical field of pulverizing device, including pulverizing mechanism, and grading mechanism is equipped in pulverizing mechanism, and the top of pulverizing mechanism is located above grading mechanism and is equipped with discharge bin, and the outer wall of pulverizing mechanism is equipped with feeding mechanism communicated therewith.The application is provided with pulverizing mechanism and grading mechanism, first, the material is primary pulverized by primary pulverizing component, then the pulverized material is blown into the grinding bin by fan for grinding, while the refrigerant gas entering from the airflow passage will blow the ground powder particles and enter the grading wheel for screening, while qualified powder particles will be discharged from the discharge bin and collected, while unqualified large particles will be thrown out by the grading wheel and discharged from the conical port, and will collide with the material sent by the feeding pipe, so that the particles are more effectively and quickly pulverized by the material collision, and the pulverizing efficiency of the equipment and the pulverizing effect of the powder particles are improved.

The utility model belongs to the technical field of photothermal desalination, specifically discloses a solar interface evaporation system, including casing, dome and inner bag main part, the inner bag main part is installed in the casing, is equipped with the evaporation recess on the inner bag main part, and the evaporation recess is equipped with the photothermal conversion material layer, the dome is covered with the casing, is used for making the external light to gather and irradiate on the photothermal conversion material layer in the evaporation recess through the dome, the photothermal conversion material layer adopts cuttlefish juice melanin and silk gourd network composite material layer. The utility model can realize efficient photothermal desalination, keep excellent photothermal conversion and evaporation efficiency, and have long -term operation stability high, need not manual intervention, the advantage that cost is low, can effectively solve traditional solar evaporation system stability is poor, cost is high, the problem of depending on manual control, provides brand -new solution for the practicality of photothermal desalination.

This application provides a method for preparing a hemostatic material and the hemostatic material itself. The method includes: preparing an ink mixture using a washing buffer and ink sac; adding a cryoprotectant composed of trehalose, ascorbate palmitate, and alginate oligosaccharides to form a protective mixture; obtaining cuttlefish ink powder through rapid freezing and staged temperature-increasing drying; mixing the cuttlefish ink powder with a phosphate extraction buffer, followed by ultrasonic disruption and enzymatic hydrolysis with a mixed enzyme; obtaining the supernatant by centrifugation and freeze-drying to obtain an active ingredient powder; dissolving the active ingredient powder in an acetate-sodium acetate buffer solution, adding chitosan and ε-polylysine, and adjusting the pH to 7.0–8.5 to form a cuttlefish ink composite solution; adding CaCl2 solution to construct a gel-like substance, followed by freeze-drying to obtain the hemostatic material. This method improves the stability and physiological activity of the active ingredients in the hemostatic material, resulting in a hemostatic material with small particle size, strong antioxidant properties, and good hemostatic effect.