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34results about How to "Inhibition of reduction performance" patented technology

Once-firing multi-density composite foaming through-body decorative board and preparation method thereof

The invention discloses a once-firing multi-density composite foaming through-body decorative board comprising a first foaming layer, a second foaming layer and a sealing layer which is used for sealing holes on the surface of the second foaming layer, wherein the first foaming layer, the second foaming layer and the sealing layer are arranged from bottom to top successively; the density of the second foaming layer is less than that of the first foaming layer, and each of the first foaming layer, the second foaming layer and the sealing layer contains a pigment in formula; the sealing layer isan engobe layer, or the sealing layer is a non-foaming ceramic billet slurry layer and an engobe layer, and the non-foaming ceramic billet slurry layer is located between the second foaming layer andthe engobe layer. Correspondingly, the invention also discloses a preparation method for the decorative board, wherein the preparation method comprises the steps: carrying out ball milling of a billet raw material of the foaming layer, aging with a slurry pool, carrying out spray granulation, aging with a bin, pressing into a green body, drying, and applying with the engobe layer, or applying with non-foaming ceramic slurry and engobe soil. The decorative board is a decorative board with through-body color, and has the characteristics of easy cleaning, high surface smoothness and appropriatedensity of the product.
Owner:GUANGDONG KITO CERAMICS GROUP CO LTD +1

Traditional Chinese medicine powder for repairing acne marks and acne pits of face and preparation method thereof

The invention discloses traditional Chinese medicine powder for repairing acne marks and acne pits of the face and a preparation method thereof. The traditional Chinese medicine powder is prepared from, by weight, 20-50 g of ginseng, 50-100 g of rose flowers, 50-100 g of erigeron breviscapus flowers, 50-100 g of herba leonuri, 40-80 g of rhizoma typhonii, 50-100 g of radix angelicae dahuricae, 50-100 g of dictamni cortex, 50-100 g of Chinese wax gourd seeds, 50-100 g of radix ampelopsis, 50-100 g of liquor Chinese angelica, 30-60 g of peach kernels, 50-100 g of bighead atractylodes rhizome and100-200 g of pearl powder. The pure traditional Chinese medicine formula and the modern technology are adopted to prepare the traditional Chinese medicine powder through refining, the traditional Chinese medicine powder contains rich plant bioactive components, in the using process, liquid substances of clear water, egg white, pure milk, honey and the like can be cooperatively used, the mixture is mixed uniformly and directly acts on the skin, the curative effect of the traditional Chinese medicine powder is significant and stable, the allergy rate is quite low, and the cost of treating the acne marks and the acne pits for a patient is reduced.
Owner:门爱东

Method for detecting total iron content in iron ore

The invention belongs to the technical field of total iron content detection, and discloses a method for detecting the total iron content in iron ore, which comprises the following steps: S1, taking an iron ore sample, sequentially adding sodium fluoride, sodium bicarbonate and a hydrochloric acid solution, heating and stirring until the sodium fluoride, the sodium bicarbonate and the hydrochloric acid solution are completely dissolved; adding sodium bicarbonate again, stirring and dissolving, and synchronously cooling to room temperature by flowing water; sequentially adding sulfur-phosphorus mixed acid and a manganese sulfate solution, and uniformly mixing to obtain a pretreatment solution; s2, heating the pretreatment solution, adding a zinc chloride solution while stirring until the pretreatment solution becomes light yellow, and then continuously heating for 2 minutes; cooling the pretreated solution to room temperature with flowing water, dropwise adding a sodium tungstate solution, and adding a titanium trichloride solution while stirring until tungsten blue appears in the pretreated solution to obtain a sample solution; s3, taking the sample solution in which tungsten blue disappears, dropwise adding an indicator sodium diphenylaminesulfonate, then titrating with a potassium permanganate standard solution, and recording the consumed volume V of the potassium permanganate standard solution when the sample solution becomes purple and does not fade within 30 seconds; and S4, calculating a result.
Owner:河南资环矿业科技有限公司

Preservative-free moisturizing pearl mask and preparation method thereof

The invention relates to a preservative-free moisturizing pearl mask. The preservative-free moisturizing pearl mask is prepared from the following components in percentage by mass: 0.3 to 0.6 percentof pearl powder, 0.25 to 0.75 percent of ginseng extract, 0.25 to 0.75 percent of avocado extract, 0.05 to 0.15 percent of lysine, 2.5 to 4.0 percent of skin conditioner, 0.15 to 0.25 percent of thickening agent, 0.016 to 0.025 percent of solubilizer, 7.5 to 11.5 percent of moisturizing agent, 0.002 to 0.006 percent of aromatic and the balance of water. According to the preservative-free moisturizing pearl mask disclosed by the invention, the avocado extract and the pearl powder are adopted on the basis of the skin conditioner and the moisturizing agent, so that the preservative-free moisturizing pearl mask not only can soften and moisturize skin, but also can shrink pores, and has the effects of whitening, resisting aging and reducing facial spots; after the preservative-free moisturizingpearl mask is used, an isolating layer can be formed on the surface of the skin, so that the preservative-free moisturizing pearl mask can effectively resist the irradiation of ultraviolet rays and prevent sunburn; and meanwhile, no preservative is added, so that skin allergy in a using process can be avoided.
Owner:北海市海真珠化妆品有限公司

Ginseng almond and lily healthcare beverage and making method

The invention discloses a ginseng almond and lily healthcare beverage. The ginseng almond and lily healthcare beverage is made from, by weight, 0.4-0.6% of a ginseng extracting solution, 2-4% of lily juice, 2-4% of almond juice, 2-3% of apple juice, 6.5-7.5% of white granulated sugar, 0.1-0.2% of citric acid, 0.20-0.25% of a stabilizer, 0.14-0.16% of an emulsifier, 0.013-0.015% of a salt inner equilibrium value control additive, and the balance water. The invention further discloses a making method of the ginseng almond and lily healthcare beverage. The method comprises the steps that the ginseng extracting solution and the lily juice are mixed on the basis of the ratio being 1:(5.5-6), the mixture is filtered through a 180-200-mesh screen and then pumped into a steam boiler, the almond juice, the apple juice, the white granulated sugar and the citric acid are added, the PH value is adjusted to 6.8-7.2, the emulsifier and the stabilizer are added, the mixed solution is subjected to homogenizing, the granularity of the lily juice is 4-5 micrometers after homogenization, and then the ginseng almond and lily healthcare beverage is sterilized and canned. The ginseng almond and lily healthcare beverage has abundant nutritional ingredients and has the effects of lowering cholesterol and blood sugar, achieving beautifying, moistening the lung to arrest coughs, relieving summer heat, achieving antipyresis, reducing fat and losing weight.
Owner:商万有

One-time firing foamed ceramic decorative plate and preparation method thereof

The invention discloses a one-time firing foamed ceramic decorative plate, which comprises a foaming layer, a sealing layer and a surface decoration layer which are sequentially arranged from bottom to top. It is used to close the pores on the surface of the foaming layer. The foaming layer is a foamed ceramic with a single formula, and the sealing layer is a make-up soil layer, or the sealing layer is a non-foaming ceramic base layer and a make-up soil layer, and the non-foaming ceramic base The layer is located between the foam layer and the make-up soil layer, and the surface decoration layer is a glaze layer. Correspondingly, the present invention also discloses a preparation method of the above-mentioned decorative plate, including ball milling, staling in a slurry tank; spraying granulation, staling in a silo; pressing into a green body and drying; applying a sealing layer; applying a surface decorative layer; firing. The sealing layer can improve the flatness of the product and enhance the decorative effect of the product. The foamed ceramic decorative plate of the present invention is easy to clean. The foam layer, the sealing layer and the surface decoration layer are fired at one time, and the bonding between the layers is firm.
Owner:GUANGDONG KITO CERAMICS GROUP CO LTD +1

One-time fired foamed whole-body decorative board and preparation method thereof

The invention discloses a one-time fired foamed whole-body decorative board, which comprises a foam layer and a sealing layer for sealing holes on the surface of the foam layer, the sealing layer is located on the top surface of the foam layer, and the formula of the foam layer and the sealing layer Both contain pigments, the foaming layer is foamed ceramics with a single formula, the sealing layer is a makeup soil layer, or the sealing layer is a non-foaming ceramic base layer and a makeup soil layer, and the non-foaming ceramic base layer is located Between the bubble layer and the make-up soil layer. Correspondingly, the present invention also discloses a method for preparing the above-mentioned decorative board, which includes ball milling the green body raw material of the foam layer, staleing the slurry tank, spraying granulation, aging the silo, pressing it into a green body, drying, applying cosmetic soil, or Apply the non-foaming ceramic slurry and make-up clay. The sealing layer can cover the holes formed in the foaming layer due to the upward channeling of gas, so that the once-fired foaming whole-body decorative board is easy to clean. The formulations of the foaming layer and the sealing layer both contain colorants to obtain a decorative board with overall color.
Owner:GUANGDONG KITO CERAMICS GROUP CO LTD +1
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