94results about How to "Does not destroy active ingredients" patented technology

The invention provides a Chinese medicinal herb-seaweed fertilizer composite biological agent and a preparation method thereof. Effective constituents are extracted from Chinese medicinal herbs and seaweed, which are used as main raw materials, to prepare the biological composite preparation. The Chinese medicinal herb-seaweed fertilizer composite biological agent not only reserves biological active substances in seaweed, but also enhances the drug effect of the Chinese medicinal herbs as insecticide. The biological composite preparation contains rich Chinese medicinal herbs and multiple active substances in seaweed, thereby enhancing the photosynthesis of crops, enhancing the crop yield and product quality, enhancing the drought tolerance, cold tolerance and stress tolerance of the crops, accelerating prematurity and fruit setting rate, preventing and killing various soil insects and enhancing the disease resistance of the crops. The invention has the advantages of low cost, favorable solubility and environmental protection, and is convenient for popularization.

The invention relates to a pearl fiber towel product which adopts raw materials of pearl fiber yarn or fiber blended yarn of pearl fiber and cotton, hemp, Tencel, bamboo fiber, and Modal and the like to weave the terry shape and cut pile shape towel products. The manufacturing process flow of the pearl fiber towel product is: warping-sizing-weaving-desizing and degreasing-bleaching-staining-after finishing. The product is characterized in that the formula of the desizing and degreasing technology is: 5-15g/l of amylase, 15-30g/l of salt, and 2-10g/l of penetrant; and the formula of the bleaching technology is: 5-10g/l of rongalite, 2-10g/l of calcined soda, and 2-10g/l of refining agent. The pearl fiber towel product manufactured by adopting the method of the invention has soft hand-feeling, the function of moisture absorption and perspiration, without destroying nutrition ingredient in the pearl fiber, and the functions of skin nourishment and skin care.

The invention relates to the technical field of health food, and in particular relates to spleen-tonifying body-strengthening digestion-promoting fragrant sesame oil. The sesame oil comprises the following materials in parts by weight: 1400-1500 parts of black sesame, 40-45 parts of flaxseed, 8-10 parts of dried lemon slice, 18-20 parts of camellia seeds, 10-12 parts of melissa officinalis, 8-10 parts of gorse, 10-12 parts of fried atractylodes macrocephala, 12-15 parts of dried orange peel, 8-10 parts of costus root and 8-10 parts of poria cocos. In the raw materials of the sesame oil disclosed by the invention, not only the oil raw materials with high edible value, such as the flaxseed and the camellia seed, but also the raw materials such as the dried lemon slice, the melissa officinalis, the gorse, and Chinese herbal medicines are adopted, so that the sesame oil disclosed by the invention is fragrant in smell and unique in taste and has the advantages of calming and relieving pathogenic dryness, promoting appetite and tonifying spleen, helping digestion and eliminating retention of food, nourishing and strengthening body; the production process of the sesame oil adopts relatively simple carbon dioxide sub-critical extraction technology, so that the production process is friendly to environment and high in efficiency and has a popularization and application value.

The invention relates to the technical scheme of a skin care product, in particular to tightening raising and anti-aging skin care cream and a preparation method thereof. The skin care cream is prepared from the following raw materials in parts by weight: marine collagen, argireline, dipeptide diaminobutyroyl benzylamide diacetate, caviar extracts, grape seed extracts, resveratrol, ceramide, osmotic moisturizing factors, film-forming agents, emulsifiers and solvents. The skin care cream has the advantages that the raw materials are mild and harmless; the marine collagen, the argireline, the dipeptide diaminobutyroyl benzylamide diacetate and the caviar extracts are used as main body raw material frameworks for tightening the skin, eliminating winkles and resisting aging; the anti-oxidization effects of the grape seed extracts and the resveratrol are combined; the seepage effects of the osmotic moisturizing factors are utilized for promoting the absorption of the active ingredients of the skin care cream; meanwhile, the self moisture preservation effects and the ceramide are cooperated; the moisture preservation effects of the skin care cream are improved; the film-forming agents and the emulsifiers are matched, so that the skin care cream forms a ventilated protection film after the post emulsification on the skin surface; the skin moisture and nutrition loss are retarded.

The invention discloses a granular molding preparation method for Chinese medicinal herbs. The method comprises the following steps: A, adoption of a herbal material: a step of selecting and slicing the herbal material and drying the herbal material so as to obtain a clean herbal material; B, crushing: a step of selecting the clean herbal material and preliminarily crushing the clean herbal material by using a universal pulverizer with a crushing degree range of 10 to 120 meshes so as to obtain coarse powder with a size of 80 to 95 meshes; C, ultramicro wall-breaking crushing; D, dry granulation: a step of placing obtained Chinese herbal powder into a dry granulator, adding adjuvant, preparing a blank tablet with a diameter of 20 to 25 mm in virtue of binding force among particles under the action of compression force and crushing the tablet into particles with a size of 50 to 100 meshes; E, sterilization; and F, split charging and packaging. With the method, active substances in the herbal material can be fully released and retained, the wall breaking rate of the herbal material is high, and waste is avoided.

The invention discloses methods for restoring an ecosystem of alkali-saline grassland by adopting a multifunctional vibration-type soil-improving machine, and relates to methods for restoring the ecosystem of the alkali-saline grassland. The methods solve the problems that the traditional methods for treating the alkali-saline grassland have high investment, slow response and single object and can only treat slight saline soil. The first method is to adopt vibration subsoiling to improve soil for slight alkali-saline grassland; the second method is to adopt vibration subsoiling and biochemical preparation spraying to improve the soil for medium alkali-saline grassland; and the third method is to adopt vibration subsoiling, biochemical preparation spraying and saline tolerant plant planting to improve the soil for severe alkali-saline grassland. The methods not only can save energy and reduce consumption, but also can improve the rate of soil pulverization, improve physical indexes of the soil, retain water, reduce alkali and salt, and inhibit accumulation of salt in the surface soil. By adopting the methods, the investment cost is reduced; and the methods have quick response, and can restore the slight alkali-saline grassland, the medium alkali-saline grassland and the severe alkali-saline grassland.

The invention belongs to a method for preparing inula japonica plant extract and applications of the inula japonica extract. The plant material (root, stem, leaves, inflorescence and whole grass) of the inula japonica (including Inula japonica and Inula britannica) is crushed and extracted by a solvent which comprises 95% of alcohol; and the extract solution is concentrated to have the same weight with the inula japonica crushed matters, thus obtaining inula japonica extract. The inula japonica extract has obvious inhibition effects to cucumber botrytis cinerea, alternaria solani, cladosporium fulvum, colletotrichum lagenarium, sphaerotheca fuliginea, pseudoperonospora cubensis, potato phytophthora infestans, tomato phytophthora infestans and rhizoctonia cerialis; wherein the inflorescence extract has strong antibacterial activity. The inula japonica extract extracted by alcohol can be matched with suitable solvent and pesticide adjuvant to prepare britannica lactone emulsifiable solution and britannica lactione micro-emulsion of botanical fungicide. The inula japonica extract has obvious effects for preventing cucumber downy mildew, sphaerotheca fuliginea, tomato gray mold and tomato leaf mould, is especially suitable for prevention and control on the fungi diseases to economical crops such as vegetables and the like, and is a botanical fungicide with nuisanceless.

The invention discloses antibacterial and anti-inflammatory Chinese herbal compound gel and a preparation method thereof. The antibacterial and anti-inflammatory Chinese herbal compound gel is prepared from Chinese herbals and auxiliary materials applicable to external preparations; the Chinese herbals comprise Chinese gall gallnut, spina gleditsiae, fructus cnidii, scutellaria baicalensis, tea tree oil, menthol, borneol and the like. The antibacterial and anti-inflammatory Chinese herbal compound gel contains various antibacterial and anti-inflammatory components, and through the synergistic effect of all the raw materials, the antibacterial and anti-inflammatory effects are good, the antibacterial and anti-inflammatory Chinese herbal compound gel does not have irritation to skin, hypersensitivity and toxic or side effect.

The invention discloses blueberry leaf healthcare tea, a blueberry leaf healthcare capsule, and a preparation method of the healthcare tea and the healthcare capsule; the raw material of the healthcare tea and the healthcare capsule mainly comprises blueberry leaves which go red after the blueberry fruits are picked; the blueberry leaves are dried, crushed, sterilized, and then packaged by paper bags so as to form the healthcare tea, and/or packaged by a capsule shell so as to form the healthcare capsule; with the adoption of the red blueberry leaves, the blueberry leaf healthcare tea and the blueberry leaf healthcare capsule are high in contents of polyphenol, flavone and procyanidine and excellent in anti-oxidization property, thereby having a higher healthcare function; in addition, the preparation method is simple in technique, economic and environment friendly.

The invention belongs to the technical field of plant extraction, and discloses a process for extracting sophoricoside from fructus sophorae. The process includes steps of smashing, high-pressure treatment, electric field treatment, shearing, enzymatic reaction, microwave alcohol extraction, evaporation, drying, adsorption, elution, evaporation, drying, dissolution and crystallization. The processhas the advantages of simplicity, feasibility and high total flavone and sophoricoside extraction rates and purity.

The invention discloses a production method of tobacco areca nuts. The method mainly comprises the following steps of selecting fresh areca nuts, washing the selected fresh areca nuts, buffing the washed fresh areca nuts, soaking the buffed fresh areca nuts in calcium hydroxide, cooking the soaked areca nuts, smoking the cooked areca nuts, performing microwave puffing, performing fermentation, performing braising to generate fragrance, performing cutting to obtain slices and removing cores, performing packaging, performing microwave sterilization and the like. Through the adoption of the production method of tobacco areca nuts disclosed by the invention, the content of arecoline and the content of arecaidine in the tobacco areca nuts can be significantly reduced, so that the increased risk that eaters suffer from oral cancer can be reduced, and the tobacco areca nuts are safe to eat; and besides, the prepared tobacco areca nuts are high in puffing efficiency, fluffy, obvious in texture layering, soft in mouth feel, good in flexibility, good in mouth feel and stable in properties. The tobacco areca nuts not only reserve traditional characteristics of being fragrant, sweet and strong, but also have the characteristics of being delicately fragrant in fruity taste, fragrant rather than greasy, unique in mouth feel and flavor.

The invention provides a preparation method for a chlorella antibacterial peptide. According to the invention, chlorella is adopted as the raw material, ultralow temperature freezing and low temperature ultrahigh pressure continuous flow cell disruption are combined with an ultrasonic treatment process, effective wall-breaking is carried out on chlorella to obtain soluble protein, and then a biological enzyme method is utilized to obtain the antibacterial peptide with obvious antibacterial effect. The chlorella has the characteristics of extremely solid cell wall and high intramural protein content, and the technical key points of the invention lie in that ultralow temperature freezing and low temperature ultrahigh pressure continuous flow cell disruption are combined with the ultrasonic treatment process to treat chlorella, effective wall-breaking on chlorella is realized, and the content of soluble protein is increased. Through selection of appropriate enzyme and control of hydrolysis degree, the antibacterial peptide with a good antibacterial effect can be obtained.

A method for extracting cholesterol from raw egg yolk relates to the technical field of biological engineering. Fresh egg yolk, table salt and absolute alcohol are mixed, sealed and stood, filtering is carried out to remove the filtrate, and centrifugal separation is carried out to respectively extract solid phase and liquid phase; n-hexane, alcohol and solid phase are mixed, sealed and stood, then filtering is carried out to remove the filtrate, and centrifugal separation is carried out to extract the liquid phase; the two liquid phases are combined and stood for layering to extract the upper layer; absolute alcohol and the upper layer substance are evenly mixed and precipitated for 1-2 hours, then the supernatant is removed; under the environmental condition of 25-30 DEG C, filter cloth of 400-500 mesh is used for filtering out yolk oil, the residual mixture is placed in a vessel for heating up to 50-55 DEG C, then filter cloth of 400-500 mesh is used for filtering out phosphatidylcholine, the remainder is cholesterol. The method of the invention is easy to operate, and eggs per 100kg can prepare 550-600g of cholesterol by tests, featuring high yield, easy preservation and no peculiar smell.

The invention discloses a preparation method of efficient fertilizer capable of improving downy mildew resistance of cucumbers. A traditional Chinese medicine extract and a bactericide are subjected to ultrasonic dispersion treatment by the aid of soluble micromolecular chitosan and starch microspheres, slow-release disease control factors easy to absorb and use are obtained, long-term absorptionand utilization of the slow-release disease control factors are facilitated in the cucumber growth process, the planting workload due to repeated fertilization is avoided, and the resistance of cucumbers to downy mildew can be improved; the slow-release disease control factors are dried into powder with a freeze drying technology, drying is quick, granules are fine and cannot agglomerate to form cakes, and active ingredients are not damaged. Composted animal waste and edible fungus waste are mixed and added, the nutrient elements of the efficient fertilizer are enriched, the fermentation speedof the efficient fertilizer can be increased, the fermentation composting time can be shortened, and the preparation efficiency of the efficient fertilizer is improved.

The invention relates to a pharmaceutical composition for relieving eyestrain and a preparation method of the pharmaceutical composition. According to the invention, natural corn and blueberry are taken as raw materials and matched with vitamin C, thus the pharmaceutical composition not only prevents juvenile myopia but also relieves eyestrain while supplementing anthocyanin and xanthophyll which are required by eyes. The preparation method is simple; and the obtained medicament preparation has no toxic and side effects and great market development prospect.

The invention discloses health-preserving tea having efficacies of dispelling dampness and harmonizing stomach and a preparing method thereof, and relates to the technical field of medical treatment and health care. The health-preserving tea is mainly prepared from the raw materials in parts by weight: 10-100 parts of mint, 15-90 parts of lotus leaves, 10-80 parts of herba eupatorii, and 5-80 parts of horseradish tree leaves. The health-preserving tea is simple and reasonable in material selection, and has the efficacies of eliminating turbid pathogen with aromatics, dispelling dampness and harmonizing stomach; compared with a general dampness-dispelling prescription, the prescription only selects four medicinal materials, is simple and reasonable in material selection, and can be taken by users at different disease courses; secondly, because of fewer raw materials, when the users have other disease conditions, other traditional Chinese medicine raw materials can be added according to needs, and the emergence of an inter-restriction and inter-fear phenomenon of the traditional Chinese medicine raw materials is avoided. The preparation method of the health-preserving tea comprises the step of smashing the raw materials. The preparation method is simple and easy to implement, and high in operability.