11 results about "Xanthan gum" patented technology

The invention relates to a method of preparing a vine tea mask capsule. The method comprises the steps of preparing vine tea powder, degreasing, extracting vine tea flavonoid, crystallizing and removing impurities, crushing and disinfecting, preparing mask capsule powder and finally filling the powder into a capsule. The vine tea mask capsule is composed of pure plant components, is antiseptic-free and additive-free, and causes no irritation and harm to skins. When a user is using the capsule, the user opens the capsule, fetches 80ML hot water with 80 DEG C, and slowly and uniformly pours thepowder in the capsule into the hot water while stirring. The user stirs the capsule powder to make the power fully dissolved and then pours into a mold plate. When the dissolved powder is cooled to be a mask, the user applies the mask onto the face for 20 to 30 minutes. The vine tea mask is prepared from pure natural konjac gum andxanthan gum, is crystal clear in appearance, and is fast in penetration and fine in absorption. No non-woven fabric needs to be a medium, and most essences are not liable to be absorbed by mask paper. Furthermore, various masks with beauty treatment efficacies can be prepared based on needs of skin whitening, skin dullness removal, rosy cheek improvement, acne clearance, toxin expelling or the like.

The invention relates to the field of food processing, and discloses a frozen dough improver, frozen dough with the same, and a preparing method and application. The improver comprises, by mass, 80-96.5% of trehalose, 0.5-2.5% of xanthan gum, 0.5-2% ofsodium carboxymethylcellulose and 2-8% of sodium dihydrogen phosphate. The frozen dough comprises 90-110 parts of flour, 8-12 parts of cane sugar, 0.8-1.5 parts of yeast, 0.8-1.2 parts of baking powder, 0.8-1.2 parts of shotening, 2-7 parts of the improver and 45-55 parts of water. The improver can protect the activity of the yeast in the frozendough, improve the flowability of the dough and make the surface of a steamed bun prepared from the frozen dough frozen at a low temperature high in smoothness; the steamed bun cooked after the frozendough with the improver prepared from the preparing method is stored is soft in taste, large in size, smooth in surface and long in shelf life and meets the requirements for steamed bun quality in the south of China.

The invention discloses a formula and making method of camel milk powder. The formula of the camel milk powder comprises the following raw materials in parts by weight: 300-350 parts of fresh camel milk, 3-4 parts of galactooligosaccharide, 8-10 parts of whey protein powder, 0.2-0.25 part of vitamin A powder, 0.2-0.3 part of vitamin D powder, 0.5-0.7 part of nucleotide, 0.05-0.08 part of milk calcium, 5-7 parts of oat dietary fibers, 0.02-0.03 part of xanthan gum, 0.3-0.4 part of lecithin and 0.1-0.13 part of sodium carboxymethyl cellulose. The making method comprises the following steps of degreasing the fresh camel milk, performing sterilizing, performing granulation for the first time, and performing granulation for the second time, so as to obtain milk powder granules adopting a core shell structure. The formula and making method disclosed by the invention solve the problem that conventional camel milk powder is poor in solubility under normal temperature.

The invention provides preparation and application of nano zeolite reinforced xanthan gum composite hydrogel functional microspheres. The method selects a nanoscale zeolite molecular sieve which is synthesized by a template-free and low-cost manner, then premixes the nanoscale zeolite molecular sieve into a xanthan gum-sodium alga acid binary natural polysaccharide aqueous solution to prepare nano zeolite molecular sieve reinforced organic-inorganic composite hydrogel functional microspheres. Corresponding nano zeolite has a clear synergetic heavy metal adsorbing behavior; meanwhile, a corresponding xanthan gum-sodium alga acid binary polysaccharide cross-linking matrix has a richer micro three-dimensional network structure, thus micro channels of the nano zeolite, which are evenly distributed, directionally interact with polysaccharide molecular characteristic functional groups. The prepared microspheres have satisfactory effects of absorbing and removing cobalt ions and nickel ions in simulation nuclear industry wastewater.

The invention provides a 3D-printed xanthan glue gel scaffold. The scaffold is prepared by the following steps: S1, dissolving xanthan gum in ultrapure water at normal temperature to prepare a xanthangum aqueous solution, adding methacrylic anhydride, performing full stirring, adjusting the pH value of a system to 8-10, continuing reaction for 3-5 hours, and dialyzing and freeze-drying the solution to obtain xanthan gum methacrylate; and S2, dissolving the xanthan gum methacrylate in sterile PBS solution containing a photoinitiator to prepare sol in a sterile environment, uniformly mixing thesol and cartilage cells, performing extrusion printing by using a 3D biological printer to form the scaffold, and irradiating the scaffold with ultraviolet light for cross-linking so as to obtain the3D-printed xanthan glue gel scaffold. The invention also provides a preparation method of the 3D-printed xanthan glue gel scaffold. According to the 3D-printed xanthan glue gel scaffold provided by the invention, the mechanical property is adjustable, the shape and the microstructure are controllable, the biocompatibility is good, and the scaffold can be compounded with cartilage cells.

The invention discloses a green crab fodder and a simple preparation method thereof. The green crab fodder is prepared from 35%-45% of fish meal, 8-15% of shrimp shell powder, 4-6% of sepia powder, 8-12% of peeled bean pulp, 18-25% of high gluten flour, 1-3% of monocalcium phosphate, 2-3% of fish oil, 2% of multidimensional ore and 1-2% of compound adhesive, wherein the compound adhesive is prepared from xanthan gum, sodium carboxymethylcellulose and sodium alginate in proportion. An extruding particle pelletizing method and a simple steam curing method are adopted for curing and bonding the compound adhesive and starch components in the fodder provided by the invention under high temperature, so that the degree of gelatinization is greatly promoted; the prepared fodder has complete nutrition and high water stability, can be used for replacing cured fodders, can be prepared and popularized under simple processing conditions and is capable of reducing energy consumption of production; the formula is optimized, the compound adhesive is added and a simple curing process is adopted, so that the fodder is capable of solving the problems of low water stability, low efficiency of feed utilization, higher bait coefficient and water pollution of the present green crab fodder; the technology according to the invention is simple and the prepared fodder, compared with the traditional fodder, is more environment-friendly and is higher in use ratio.

The invention discloses a chlorella facial mask and a preparation method thereof, and belongs to the field of cosmetic preparation. The chlorella facial mask comprises a facial mask solution and facial mask paper, wherein the facial mask solution is prepared from the following raw materials in parts by weight: 60-99 parts of deionized water; 0.01 to 0.5 part of an acrylic acid (acrylate)/C10-30 alkanol acrylate cross-linked polymer, 0.01 to 0.2 part of transparent xanthan gum, 1 to 20 parts of propylene glycol, 0.1 to 10 parts of glyceryl polyether-26, 0.01 to 0.4 part of sodium hyaluronate and 0.01 to 0.4 part of hydrolyzed hyaluronic acid; according to the invention, the deep purification function of chlorella is utilized; a chlorella extract is introduced into cosmetics; entry into thedeep of the skin is realized, active ingredients are effectively released, subcutaneous fibrous tissues are activated, and collagen proliferation is promoted, so that the compactness of the collagen fibrous tissues is enhanced, the skin is easy to become soft, compact and elastic, chlorella factors entering the skin can be easily released, cells can be repaired, part of cells can be revived, and the cells can be protected.

The present method discloses dragon fruit pulp and a concentration time shortening preparation method thereof. The method comprises the following steps: 1) pretreating: fresh dragon fruits are selected and the selected dragon fruits are washed; 2) beating: the washed fruits are sent into a beating machine to be beat into slurry; 3) heating and degumming: the beat slurry obtained in the step 2) is heated, floating foams are removed, and sediments of the slurry are filtered; 4) material blending and concentrating: white granulated sugar and xanthan gum are mixed evenly to obtain a mixture, then the mixture is added into the materials obtained in the step 3) at the same weight of the mixture, a continuous stirring is conducted when the addition is conducted, the mixture is heated to 100 DEG C, the temperature is kept for 5 minutes, then the heated mixture is cooled to 4-7 DEG C within 5 minutes, the obtained materials are concentrated to a certain solid content, the concentrated materials are filtered, and the filtered materials are taken out from a pot; and 5) the materials are filled, the filled materials are sterilized and the sterilized materials are packaged.

The invention provides a lotus sleeping mask. The lotus sleeping mask is prepared from lotus essential oil, an amino acid humectant, glabridin, dipotassium glycyrrhizinate, hyaluronic acid, xanthan gum, allantoin, phenoxyethanol and deionized water in proportion. The lotus sleeping mask has the effects of whitening the skin, fading spots, diminishing the inflammation, resisting acnes, nourishing, smoothening and restoring the skin, calming nerves, resisting the allergy, stimulating the blood circulation and the like.