4results about How to "Enhanced release properties" patented technology

The invention discloses a peanut red skin procyanidine microcapsule as well as a preparation method and application thereof, and belongs to the technical field of microcapsules. The peanut red skin procyanidine microcapsule is prepared by the following method: adding peanut red skin procyanidine powder into a wall material solution, and uniformly mixing to obtain a mixed emulsion; and homogenizing the mixed emulsion, and freeze-drying to obtain the peanut red skin procyanidine microcapsule. The inulin and the whey protein are used as wall materials, the peanut red skin procyanidine is used as a core material, and the proportion of the inulin and the whey protein is optimized, so that the prepared microcapsule can weaken the influence of the peanut red skin procyanidine powder on the color and luster of food and improve the environmental stability and the gastrointestinal tract slow release characteristic of the microcapsule. And meanwhile, the prebiotic inulin is used as a wall material raw material, so that the intestinal microecology can be improved, and the intestinal health can be promoted.

The present application relates to the technical field of artificial board, and discloses a kind of mould-proof composite board for wardrobe and a preparation method thereof.The composite board for wardrobe prepared by the present application is prepared by using rubberwood sheet as main raw material, impregnating treatment with mould-proof and antibacterial agent, and then adhesive treatment with adhesive containing mould-proof and antibacterial agent.The composite board realizes long-term inhibition of mould through multi-mechanism sterilization of components, synergistic effect and material level protection, and is suitable for wardrobe application in high-humidity environment.In addition, the use of mould-proof and antibacterial adhesive also endows the composite board with excellent bonding strength.

The invention provides a gallwood extract gel and a preparation process thereof. The gallwood extract gel comprises the following raw materials in parts by weight: 1.8-5.8 parts of gallwood extract, 12.9-39.8 parts of aqueous gel matrix, 1.6-5.9 parts of penetration enhancer, 2.1-3.9 parts of nanocarriers and 1.2-1.9 parts of oligopeptides. The gallwood extract drug, the aqueous gel matrix, the penetration enhancer and the carrier nanomaterials are scientifically proportioned to synergistically exert the drug properties, and under the interaction between the stratum corneum and lipids of the skin, the diffusion resistance of the drug in the stratum corneum is reduced, the fluidity is enhanced, the onset time of the drug is shortened, the active ingredients of the drug in the gel are sustained-released within a certain period of time, and a higher permeability is achieved, so as to play a quick-acting role, and the highest permeability reaches 96.2% at 36 hours.

The invention discloses a calf feed additive and a preparation method thereof. The feed additive is prepared from the following components: 100 parts of Chinese herbal medicine fermentation liquor, 10-30 parts of modified hydrogel, 8-16 parts of alfalfa meal, 5-10 parts of calcium hydrogen phosphate, 5-10 parts of whey powder, 1-3 parts of choline chloride, 0.5-2 parts of table salt and 0.1-1 part of baking soda. The Chinese herbal medicine fermentation liquor is prepared by fermenting a Chinese herbal medicine extracting solution with a complex microbial inoculant, and the modified hydrogel is prepared by crosslinking lipoic acid modified bentonite and fumaric acid modified sodium alginate under photo-initiation; the prepared feed additive is good in palatability, the feed intake of the calves can be remarkably increased, meanwhile, the gastrointestinal digestion function of the calves is enhanced, the digestion, conversion and utilization rate of the feed is increased, and rapid growth of the calves is promoted.