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123results about How to "Oil control" patented technology

Modified pearl cherry vitamin C sleeping mask and preparation method thereof

The invention relates to a modified pearl cherry vitamin C sleeping mask. The preparation method of the sleeping mask comprises the following steps: heating nanometer pearl powder to activate, reacting with surfactant to prepare modified nanometer pearl powder, dispersing the modified pearl powder in aqueous phase through turbine stirring, dissolving sodium hyaluronate, glyceryl polyether and butanediol in water, fully stirring, heating, then adding the components of the formula such as Tween-20, isononyl isononanoate and cetearyl alcohol in a pan, stirring to homogenize, cooling to about 45 DEG C, and adding additives, essence, preservative and the like in turn to prepare the modified pearl cherry vitamin C sleeping mask. In the sleeping mask of the invention, the surfactant reacts with the surface hydroxyl groups of the nanometer pearl powder so that the affinity of pearl powder to organic medium is increased and the detects of the nanometer pearl powder that the specific area is large and the nanometer pearl powder is easy to agglomerate and is hydrophilic and oleophobic can be overcome; and cherry vitamin C and nutrient components with permeability and moisture retention capacity are also used, thus the moisture and nutrient components in the mask of the invention can completely permeate the skin during sleep and the state of the skin can be improved intensively.
Owner:浙江长生鸟健康科技股份有限公司

Measuring method for bonding strength of tobacco leaves

The invention discloses a measuring method for bonding strength of tobacco leaves, which is characterized in that the bonding strength of tobacco leaves is represented through measuring a tension force for completely separating a press probe and a tobacco leaf sample by pulling after a tested tobacco leaf sample is extruded by using a texture analyzer under predetermined pressure within predetermined time. The concrete method comprises the following steps of: (1) selecting a tobacco leaf sample; (2) balancing the water content of the tested tobacco leaf sample; (3) preparing a sample; (4) fixing the tested tobacco leaf sample; (5) setting the measuring condition of the texture analyzer; and (6) measuring the bonding strength and representing the measuring result: measuring the bonding strength of the tested tobacco leaf sample and representing the bonding strength of the tobacco leaves by utilizing the average value of the maximum forces for completely separating the press probe and the tobacco leaf sample. Through measurement on the bonding strength of tobacco leaves, the invention realizes that the physical property of tobacco leaves is analyzed relatively objectively, the oil content of the tobacco leaves is represented, and a relatively accurate data support is provided for controlling the oil generation of the tobacco leaves and reducing oil pressed tobacco.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

Novel face-cleansing composition and preparation method of finished product of face-cleansing composition

The invention discloses a novel face-cleansing composition and a preparation method of a finished product of the face-cleansing composition. The composition consists of the following cleansing components in percentage by mass: 10-60% of modified corn starch, 1-10% of volcanic ash, 0.5-5% of diatomite, 1-10% of sodium lauroyl glutamate, 1-10% of sodium lauroyl sarcosine and 1-10% of seaweed polysaccharide. According to the face-cleansing composition disclosed by the invention, the total weight of the cleansing components is 55-65% of the total mass of the cleansing composition; and the composition disclosed by the invention is prepared by the following steps: mixing the components, forming the mixed components into spherical particles in a forming machine, and roasting a formed semi-finished product at 50-60 DEG C for 4-5h. Different from the form of an intrinsic paste, the composition disclosed by the invention, by combining face-cleansing beans different in function together, is convenient to carry and use; and a user can select appropriate face-cleansing beans to cleanse face according to skin condition and weather. The composition disclosed by the invention is suitable for all types of skin, free from irritant substances such as a preservative and free from an allergy phenomenon.
Owner:彭再辉

Facial mask containing anthocyanin and bee pollen and preparation method of facial mask

The invention relates to the field of cosmetics, and discloses a facial mask containing anthocyanin and bee pollen and a preparation method. The preparation method is characterized by putting wall-broken rose bee pollen, rose honey, the anthocyanin, pearl powder, rose essential oil, an antioxidant, hyaluronic acid, glycerinum and deionized water in ultraviolet rays for sterilizing and disinfecting; soaking the wall-broken rose bee pollen, the anthocyanin and the pearl powder in cooled deionized water, then adding the rose honey, the rose essential oil, the antioxidant, the hyaluronic acid andthe glycerinum, heating in a water bath, and stirring, thus preparing a mixture; putting the mixture into a high-pressure homogenizer for fully homogenizing, thus obtaining the facial mask. Accordingto the facial mask and the preparation method, disclosed by the invention, the wall-broken rose bee pollen and the anthocyanin are used as main raw materials, and the pearl powder and the honey are used as auxiliary materials, so that functions of moisturizing, moisture locking, cutin softening, skin tightening and the like of a common facial mask are retained, nutrient absorption of the face canalso be enhanced, the functions of whitening, restoring skin elasticity and glossiness, delaying skin aging, relieving stains and the like are obtained, and a very good improvement effect on skin is obtained.
Owner:YUNNAN RAINBOW BIO TECH

Melt-blow composite plant fiber non-woven fabric acne treatment and anti-inflammation mask and preparation method thereof

The invention discloses a non-woven melt-blown composite plant fiber non-woven anti-acne and anti-inflammatory mask and a preparation method thereof, which is prepared from the following components: 45-65 parts of natural plant fiber, 15-35 parts of polyester, and 25-35 parts of chitin fiber 35 parts, the preparation method is: after mixing natural plant fibers, polyester and chitin fibers together, add them to a screw extruder to melt and extrude the melt; Extrusion, through the drafting air channel, the melt stream is cooled and drafted to form fibers; the fibers are passed through the diffusion air channel, so that the fibers are evenly adsorbed to the web-forming conveyor belt, and a continuous mesh fiber layer is prepared; the continuous The reticular fiber layer is processed into a non-woven fabric; the non-woven fabric is soaked in the silk protein solution; the nutrient solution is evenly coated on both sides of the non-woven fabric, and the two sides of the non-woven fabric are respectively bonded with A plastic film of the same shape as the mask cloth. The invention has the advantages of obvious skin care effect, relatively good anti-acne and anti-inflammatory effect and the like.
Owner:ANHUI YICAINI FIBER MATERIALS TECH
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