114 results about "EUCOMMIA ULMOIDES BARK" patented technology

The invention discloses a supercritical entrainment extraction device for total flavonoids in folium cortex eucommiae, and relates to the technical field of pharmaceutical production. Comprising a fluid supply mechanism and an extraction mechanism, the fluid supply mechanism comprises a material mixing tank, a stirring pipe is rotatably arranged in the material mixing tank, a plurality of strip-shaped shells are fixedly arranged on the surface of the stirring pipe, and a plurality of nozzles are fixedly embedded in the surfaces of the strip-shaped shells. A dispersing disc and a grinding roller are arranged in the extraction tank, eucommia ulmoides leaves on the surface of the dispersing disc can be ground and smashed, and meanwhile, supercritical carbon dioxide mixed fluid is sprayed to the surfaces of the eucommia ulmoides leaves on the surface of the dispersing disc through a spray head on the surface of a rotating arm, so that the mixed fluid and the eucommia ulmoides leaves fully react; by utilizing the dissolving capacity of the supercritical carbon dioxide mixed fluid, a worker can conveniently extract the total flavonoids from the folium cortex eucommiae dissolved solution, so that the residual of solvent toxicity under the traditional solvent extraction condition can be effectively avoided, and meanwhile, the poison to a human body and the pollution to the environment in the extraction process are also prevented.

The invention discloses a method for extracting eucommia ulmoides with an intestinal repair function, and relates to the technical field of natural product extraction.The method comprises the steps that a fresh eucommia ulmoides raw material is subjected to low-temperature drying and smashing, a polysaccharide water extract and filter residues are obtained through water extraction, and then the flavone residual quantity in the polysaccharide water extract is synchronously detected; carrying out enzymolysis on the polysaccharide water extract through beta-glucanase to obtain a small molecular polysaccharide solution, and carrying out alcohol extraction on filter residues to obtain a flavone alcohol extract; the preparation method comprises the following steps: mixing the two components according to a ratio, inoculating compound probiotics for anaerobic fermentation, regulating according to the residual quantity of flavone, regulating an alcohol extraction process by using short-chain fatty acid generated by fermentation when the residual quantity is high, supplementing flavone extract in an enzymolysis system when the residual quantity is low, and finally removing impurities, purifying, adapting intestinal tracts and drying to obtain the product. According to the method, regulation and control operation is correspondingly executed by detecting the residual quantity of flavone in the polysaccharide water extract, so that self-supply of a regulation and control reagent and high efficiency of active ingredients are realized, the conversion rate of small molecular polysaccharide and flavone aglycone is increased, and the intestinal tract tolerance of the product is optimized.

The invention discloses bacillus, a fungicide and application of the fungicide in plant disease control and growth promotion, and relates to the technical field of biocontrol bacteria. The preservation number of the bacillus is CGMCC (China General Microbiological Culture Collection Center) No.32658 The bacillus has a broad-spectrum antibacterial effect on various plant rhizosphere disease pathogenic fungi, can effectively prevent and control eucommia ulmoides leaf gray mold, leaf blight and leaf spot disease, can promote plant growth by secreting IAA (indoleacetic acid) and can provide necessary nutritional ingredients for plant growth by dissolving inorganic phosphorus, so that the bacillus has a broad-spectrum antibacterial effect on various plant rhizosphere disease pathogenic fungi and can be used for preventing and controlling eucommia ulmoides leaf gray mold, leaf blight and leaf spot disease. The bacillus provided by the invention has the functions of broad-spectrum fungal disease resistance and growth promotion.

The invention discloses an anti-hair loss composition containing picea norvegensis leaf extract and application, and relates to the technical field of cosmetics. The composition disclosed by the invention comprises a component A and a component B, wherein the component A comprises the following components in parts by weight: 1-5 parts of a verbasci extract, 0.1-1 part of a saw palmetto extract and 1-5 parts of a picea norvegensis leaf extract; the component B is prepared from the following ingredients in parts by weight: 2 to 4 parts of eucommia ulmoides bark extracts. According to the composition, the verbasci extract, the saw palmetto extract, the picea norvegensis leaf extract and the eucommia ulmoides bark extract are combined to have a synergistic effect, and the composition formed by specific compatibility of the components can prevent androgenetic alopecia from resisting inflammation and bacteria, inhibiting a TRPV3 channel and inhibiting the activity of 5 alpha-reductase; in addition, the plant components are selected, so that the oil-control composition is more suitable for men to use.

The present invention discloses a nutritional paste and a preparation method thereof, and belongs to the technical field of animal feed preparation, the nutritional paste comprises a plurality of components, the eucommia ulmoides extract has good anti-inflammatory, analgesic and anti-stress effects, can relieve pain and inflammation after dogs and cats are sterilized, and can be used for preparing the nutritional paste for dogs and cats. And the astragalus extract (containing astragalus polysaccharide) has the effect of enhancing the immunity of the organism, so that the postoperative complications of dogs and cats after sterilization can be effectively prevented. The semen ziziphi spinosae, the gamma-aminobutyric acid and the tryptophan have the effects of calming and relieving restlessness, the lactoferrin can assist iron absorption and assist hematogenesis, meanwhile, the glutamine can promote wound healing, and the prebiotics can adjust intestinal flora imbalance caused by stress and use of antibiotics, so that postoperative gastrointestinal discomfort is avoided. The nutritional paste prepared by the invention can guarantee nutrient substances required by pet dogs and cats in the postoperative stage, promote wound healing of the pet dogs and cats after the operation, effectively relieve postoperative pain and restlessness, enhance the immunity of the organism and promote rapid recovery after the operation.

The present invention discloses Jiangzhuo Quyu Granules for treating hyperlipidemia, which is a preparation made from raw medicinal materials in the following weight ratios: 20 - 30 parts of ginseng, 15 - 25 parts of atractylodes macrocephala, 20 - 30 parts of poria cocos, 18 - 22 parts of cuscuta chinensis, 12 - 18 parts of eucommia ulmoides, 10 - 20 parts of dipsacus asperoides, 20 - 30 parts of wolfberry fruit, 15 - 25 parts of safflower, 20 - 30 parts of motherwort, 10 - 20 parts of notoginseng, 10 - 20 parts of cistanche deserticola, 20 - 30 parts of cinnamon, 15 - 25 parts of epimedium, 12 - 18 parts of pinellia ternata, 20 - 30 parts of platycodon grandiflorum, 10 - 20 parts of fritillaria cirrhosa, 20 - 30 parts of sterculia lychnophora, 20 - 30 parts of peucedanum praeruptorum, 15 - 25 parts of mulberry bark, 20 - 30 parts of immature bitter orange, 15 - 25 parts of magnolia officinalis, and also discloses its preparation method and use in the preparation of drugs for treating hyperlipidemia, and the hyperlipidemia is of the phlegm-turbidity obstruction syndrome type.

This invention provides a composite aerogel based on Eucommia ulmoides gum and MXene nanosheets, its preparation method, and its application. The aerogel is prepared by reacting a toluene solution of Eucommia ulmoides gum with Ti3C2T... x MXene aqueous solution was mixed and a water-in-oil microemulsion was formed using a combination of ultrasound-assisted shaking. This allowed MXene nanosheets to self-assemble at the microemulsion droplet interface. Following vertical freezing and freeze-drying processes, a three-dimensional network structure of Eucommia ulmoides gum-Ti3C2T was successfully constructed. x MXene composite aerogel. The preparation method of this invention is mild and requires no chemical cross-linking agents. The resulting composite aerogel exhibits excellent adsorption performance for enrofloxacin, malachite green, Congo red, rhodamine, and kanamycin in water, with adsorption equilibrium times all within 10 minutes, enabling rapid removal of organic pollutants from water. This invention provides a new approach for the high-value utilization of Eucommia ulmoides gum and has promising application prospects in the field of water environment remediation.

The invention discloses an eucommia ulmoides wood controllable carbonization-gradient hooping phenol fragrance barrel for white spirit, and belongs to the technical field of wine brewing equipment. In order to solve the problems that a traditional oak barrel is high in cost, an eucommia wood barrel is incomplete in pretreatment, uneven in structural stress and poor in flavor controllability, eucommia wood with the tree age of 18-22 years is adopted as a base material, and pretreatment of segmented steaming, microwave degreasing and gradient drying is conducted; the barrel body is provided with a controllable carbonization modification layer, a 304 stainless steel gradient hoop enhancement layer, a triple-closing sealing layer and a flow guide groove functional layer, and a composite fragrant juice activation process is matched. The barrel can dissolve active ingredients of eucommia ulmoides such as geniposide and aucubin, the leakage rate is smaller than or equal to 0.05%, the content of guaiacol is increased by 42 times compared with a traditional pottery jar, the cost is reduced by 60% compared with an imported oak barrel, and the barrel is suitable for high-quality ageing of Chinese high-degree white spirit.

The invention discloses a stability-enhanced microencapsulation treatment system and method for active ingredients of eucommia ulmoides seeds, and belongs to the technical field of microencapsulation treatment of active ingredients of eucommia ulmoides seeds. A stability-enhanced microencapsulation treatment system for active ingredients of eucommia seeds comprises a mixing tank used for mixing emulsion, two energy storage tanks used for providing a heat source and a cold source respectively are arranged on the back face of the mixing tank, and the energy storage tanks are communicated with the top of the mixing tank through a communication assembly. A heat exchange assembly for keeping the temperature of the mixing tank uniform is fixed on the surface of the mixing tank; the energy storage tanks are arranged, the cold source and the heat source are stored in the two energy storage tanks correspondingly, and when the temperature in the mixing tank needs to be regulated and controlled, the cold source or the heat source stored in the energy storage tanks is conveyed into the mixing tank, so that the temperature in the mixing tank can be quickly regulated and controlled, the temperature regulation and control time is shortened, the mixing duration is shortened, and the mixing efficiency is improved. And the homogenization efficiency is improved.

The invention belongs to the technical field of daily chemical products, and particularly relates to a plant composition for resisting photo-thermal damage and achieving anti-inflammatory repair and application of the plant composition. The plant composition for resisting photo-thermal damage and realizing anti-inflammatory repair, provided by the invention, comprises a salvia miltiorrhiza root extract, a dendrobium nobile extract and a eucommia ulmoides bark extract, the mass ratio of the salvia miltiorrhiza root extract to the dendrobium nobile extract to the eucommia bark extract is (10-40): (1-10): (0.05-0.5). According to the invention, the components cooperate with each other and promote each other, and after illumination, a synergistic effect is obtained for reducing inflammatory factors TNF-alpha, IL-1beta and IL-6 and inhibiting the expression of a key molecule PGE2 for body temperature regulation; therefore, excellent effects of resisting photo-thermal injury, resisting inflammation, relieving and repairing a barrier are achieved, and the composition is suitable for skin care, and is particularly used as an auxiliary sun-screening agent to relieve skin sunburn and repair the skin barrier.

The invention relates to the technical field of natural product extraction, in particular to an ultrasonic-assisted extraction method of a dogwood extract containing ursolic acid. The ultrasonic-assisted extraction method comprises the following steps: step 1, cleaning dried dogwood, removing stems and leaves, drying and grinding to obtain dried dogwood powder; step 2, adding the dried dogwood fruit powder into a solvent, carrying out ultrasonic treatment, centrifuging, and taking supernate, so as to obtain a dogwood extract containing ursolic acid; the solvent comprises ethanol and water. According to the method disclosed by the invention, the extraction rate of the dogwood extract containing ursolic acid can be obviously improved, the cost is low, large-scale application in the industry is facilitated, and important technical support and theoretical basis are provided for high-value development and utilization of dogwood resources.

The application provides a preparation method of eucommia ulmoides young tree bark tea, and belongs to the technical field of functional tea beverage preparation. The method comprises the following steps: 1) after eucommia ulmoides young tree bark is wilted and cut, steam explosion treatment is performed to obtain broken glue bark; 2) after the composite microbial inoculant is inoculated into the broken glue bark, the inoculant is stacked and fermented for 90-140 h; and 3) after the fermentation is completed, drying, post-ripening and aging are performed to obtain eucommia ulmoides young tree bark tea. The eucommia ulmoides young tree bark is used as a raw material, steam explosion treatment and fermentation treatment are combined, and finally, a complete eucommia ulmoides young bark tea preparation process is established. The preparation method not only realizes efficient utilization of eucommia ulmoides young bark resources, widens the processing way of eucommia ulmoides resources, solves the problems of low utilization rate and low added value of eucommia ulmoides rough bark, but also enriches the types of eucommia ulmoides functional tea products, promotes the transformation and upgrading of the eucommia ulmoides industry to the direction of refinement and high added value, and has important theoretical research significance and practical application value.

The invention relates to the technical field of cosmetics, in particular to a preservative-free cosmetic composition for barrier repair as well as a preparation method and application of the preservative-free cosmetic composition. The invention relates to a preservative-free cosmetic composition for barrier repair, which comprises the following components in percentage by weight: 4.0-6.0% of 1, 2-pentanediol; 0.5% to 1.0% of 1, 2-hexanediol; 0.1% to 0.5% of cerayl; 0.5%-1.0% of phytosterol; 4.0%-6.0% of stearic acid; 4.0%-7.0% of hydrogenated lecithin; 0 to 0.3 percent of caryophylline; 0-0.2% of a eucommia ulmoides bark extract; and the balance of water. The composition of 1, 2-pentanediol and 1, 2-hexanediol is adopted to replace a traditional chemical preservative, and on the premise that the preservative effect is achieved, the possibility of causing skin irritation and allergy risks is reduced; ceramide and phytosterol can participate in construction of a skin barrier and supplement and repair a lipid structure of the skin barrier; stearic acid and hydrogenated lecithin form a stable emulsification basis, so that the two long-term contradictory requirements of no chemical preservative stimulation and effective barrier repair are met, and the unification of product safety and efficacy is realized.

The invention provides an anti-aging PBAT composite material as well as a preparation method and application thereof, and belongs to the technical field of biodegradable high polymer materials. The composite material is prepared from the following raw materials in parts by mass: 80 to 99 parts of PBAT resin, 1 to 10 parts of cortex eucommiae extract, 0.5 to 5 parts of compatilizer and 0 to 5 parts of auxiliary agent, according to the present invention, the natural eucommia ulmoides extract is adopted as the anti-aging agent, such that the environmental protection is provided, the interface bonding is improved through the reactive compatibilizer, the thermal oxidation and the light aging of PBAT are effectively inhibited, the anti-aging effect is lasting, and the biodegradability of the material is maintained.

The invention relates to a compound vomitoxin detoxification agent as well as a preparation method and application thereof, and belongs to the field of feed additives. The compound vomitoxin detoxification agent comprises the following components: detoxification bacteria, glucose oxidase, an adsorbent and a eucommia ulmoides extract, the detoxification bacteria are lactobacillus plantarum, pediococcus pentosaceus and saccharomyces cerevisiae. The compound vomitoxin detoxification agent can effectively reduce DON toxins in feed, improve the antioxidant capacity of animals, improve immunity, regulate intestinal flora and promote animal growth.

The invention relates to the technical field of gutta-percha extraction and purification, in particular to a gutta-percha subcritical ultrasonic extraction and integrated tank purification drying method and system.The gutta-percha subcritical ultrasonic extraction and integrated tank purification drying method comprises the steps that folium cortex eucommiae, cortex eucommiae and shells serve as raw materials, ultrasonic-assisted extraction is conducted through subcritical fluid, and thick gutta-percha paste is obtained; the system comprises a subcritical ultrasonic extraction device, an integrated tank and a residue comprehensive utilization device which are connected in sequence, and is characterized in that the integrated tank and the residue comprehensive utilization device are connected in sequence, and then the crude rubber is placed in the devitrification-decoloring-drying refining integrated tank and purified through dissolution-devitrification circulation operation of an organic solvent, and finally the high-purity gutta-percha is obtained. The method solves the problems of flammable and combustible solvent, low extraction rate, serious pollution and the like in the traditional method, and realizes safe, efficient and green preparation of the gutta-percha.

The invention relates to the technical field of tea drinks, in particular to cyclocarya paliurus yellow tea and a preparation method thereof, and particularly relates to a cyclocarya paliurus leaf fermentation method and cyclocarya paliurus yellow tea formed by blending and mixing fermented cyclocarya paliurus leaves and black tea according to a certain proportion. The cyclocarya paliurus leaf fermentation method comprises the steps of withering, rolling, fermenting and drying. The water content of the withered cyclocarya paliurus leaves is 58-62 wt%; the cell destruction rate of the rolled cyclocarya paliurus leaves reaches 85% or above, and the strip forming rate of the leaves is 90% or above; the fermentation degree is 15-20%, 90% or more of the leaf color of the cyclocarya paliurus leaves after fermentation becomes copper red, and the liquor color is bright yellow; the drying comprises gross fire drying, spreading for cooling and complete fire drying which are performed in sequence; the moisture content after the first fire drying is 20wt%, and the moisture content after the full fire drying is 6wt%. The cyclocarya paliurus leaves are processed through a fermentation technology, the fermented cyclocarya paliurus leaves and the black tea are blended and mixed according to a certain proportion, the cyclocarya paliurus yellow tea which is unique in flavor and suitable for human health is formed, the cyclocarya paliurus yellow tea and the black tea are in synergistic interaction, the requirements of consumers for health functions are met, the acceptability of the public for the flavor of tea drinks is met, and the cyclocarya paliurus yellow tea is suitable for popularization and application. A new way is opened up for high-value utilization of the cyclocarya paliurus leaves.

The invention provides a traditional Chinese medicine beer formula, and belongs to the technical field of traditional Chinese medicine brewing, the traditional Chinese medicine beer formula comprises a traditional Chinese medicine composition and a beer base stock, the traditional Chinese medicine composition comprises the following raw materials: poria cocos, scutellaria baicalensis, honey-fried licorice root, pinellia ternate, elecampane, fried rhizoma atractylodis, pericarpium citri reticulatae, radix bupleuri, rhizoma zingiberis, codonopsis pilosula, fried rhizoma atractylodis macrocephalae, rhizoma curculiginis, cinnamon, fructus rosae laevigatae, fructus lycii powder, fried eucommia ulmoides, semen cuscutae, achyranthes bidentata, radix rehmanniae preparata and vinegar-processed fructus psoraleae; the beer base material comprises the following raw materials: barley malt powder, humulus lupulus, yeast and water. Through scientific compatibility of raw materials, the traditional Chinese medicine beer has life cultivation, health preservation and flavor, 20 traditional Chinese medicinal materials such as poria cocos and scutellaria baicalensis are selected in the formula, poria cocos clears damp and excretes dampness, scutellaria baicalensis clears heat and dries dampness, cinnamon warmly tonifies kidney yang, the multiple medicinal materials are compatible with one another, and through modern scientific matching, the prepared traditional Chinese medicine beer has the flavor of traditional beer and the life cultivation and health preservation effects of traditional Chinese medicines; each 100mL of the beverage is rich in various functional components such as total flavonoids, total saponins and polysaccharides, and can meet the requirements of consumers on healthy beverages.

This invention relates to the field of shape memory material preparation technology, specifically to a bio-based shape memory Eucommia ulmoides gum composite material and its preparation method. All components of the composite material are of entirely bio-based origin, using natural Eucommia ulmoides gum as the matrix. Nano-hybrid seed crystals composed of cellulose nanocrystals and carbon quantum dots are introduced. The cellulose nanocrystals act as nucleating agents, guiding and accelerating the cooling crystallization of the Eucommia ulmoides gum, while the carbon quantum dots form the shell, improving heat transfer efficiency. In the preparation process, this application uses triacylglycerol lipase as a biocatalyst, which can initiate an in-situ esterification reaction between the filler and the matrix at a low temperature of 65-75℃. This not only reduces energy consumption but also avoids the thermal degradation and damage to the Eucommia ulmoides gum macromolecular chains caused by high-temperature strong shear, achieving high performance and batch-to-batch stability of the material.

The invention discloses a preparation method of a concentrated solution capable of effectively retaining active ingredients of folium cortex eucommiae, and belongs to the technical field of natural product extraction.The preparation method comprises the steps that after raw materials are pretreated, the folium cortex eucommiae raw materials are rotationally cleaned with reverse osmosis water in a roller; during extraction, the temperature of the feed liquid is controlled to be 60-70 DEG C, and rotary circulation is performed for 10-20 min; after filtration and centrifugation, the finally obtained filtrate is filtered and concentrated by adopting multi-stage membrane combined concentration equipment, the membrane aperture of a first-stage ultrafiltration membrane is 5-20 nm, the membrane aperture of a second-stage ultrafiltration membrane is 1-5 nm, and the temperature is 20-30 DEG C; and sterilizing and filling to obtain a folium cortex eucommiae concentrated solution product. According to the method, labor and time are saved, the product quality and yield can be improved, the temperature in the extraction process is low, damage of high-temperature heating to effective components is avoided, and gutta-percha can be removed. The folium cortex eucommiae concentrated solution extracted by the method can be used as a medical health-care product and a plant beverage to produce prime pulp, is safe and non-toxic, and is suitable for the fields of health-care products, foods and the like.

The invention belongs to the technical field of wood-plastic composite materials, and discloses a processing and manufacturing method for a natural eucommia ulmoides wood-plastic composite material, and the processing and manufacturing method comprises the following specific steps: step 1, raw material pretreatment and bark treatment: manually stripping outer rough skin of collected eucommia ulmoides bark; colloid inside the eucommia ulmoides fibers is stimulated by microwaves to migrate, a uniform adhesive film is formed on the surfaces of the eucommia ulmoides fibers, and the interface bonding strength of the fibers and a plastic matrix and the thermal stability of the material are remarkably improved by combining directional bonding of a silane coupling agent and a nano silicon dioxide function modification technology; a three-section gradient temperature control blending process is adopted to synchronously realize full infiltration of a molten-state matrix on fibers and uniform loading of active components, so that the problems of fiber agglomeration and thermosensitive substance decomposition in a traditional process are effectively inhibited, and the composite material has excellent tensile strength and impact resistance on the basis of maintaining excellent tensile strength and impact resistance. The biological activity functions of slow release, antibiosis, weather resistance, aging resistance and the like are realized.

The invention discloses a traditional Chinese medicine composition for treating colorectal cancer liver metastasis, which is prepared from the following components in parts by weight: 1-9 parts of dogwood, 1-12 parts of Chinese yam, 1-12 parts of bighead atractylodes rhizome, 1-12 parts of prepared rehmannia root, 1-9 parts of eucommia ulmoides, 1-9 parts of moutan bark, 1-9 parts of fructus psoraleae, 1-9 parts of rhizoma alismatis, 1-12 parts of poria cocos, 1-9 parts of codonopsis pilosula, 1-12 parts of astragalus membranaceus and 1-6 parts of liquorice. The invention further relates to a preparation method and application of the traditional Chinese medicine composition.

This invention provides a strain of *Lactobacillus plantarum*, and discloses the fermentation product of *Eucommia ulmoides* leaves, *Rehmannia glutinosa*, dried ginger, and *Dendrobium officinale* obtained by fermenting these herbs, along with its preparation method and applications. This fermentation product can directionally activate the phenylpropane biosynthetic pathway, inducing the generation of characteristic small molecule metabolites of polyphenols, particularly sanguranyl sulfadiazine (SSA). Moreover, compared to the raw materials, the fermentation product contains more active small molecule metabolites. Finally, experiments on zebrafish modeled with prednisone demonstrated that the fermentation product can significantly promote bone formation. The fermentation product mainly restores the expression levels of related genes to normal zebrafish gene expression levels by regulating these genes. Therefore, the fermentation product can be used to prepare foods or medicines that improve bone health.

The invention discloses a gutta-percha modified second-order reaction epoxy adhesive and a preparation method thereof, the epoxy adhesive is composed of a component A and a component B. The component A comprises epoxidized gutta-percha, liquid epoxy resin, a reactive diluent, an auxiliary agent and the like, and the component B comprises a cardanol modified phenolic aldehyde amine curing agent, a modified polyamide curing agent, vegetable oleic acid, an auxiliary agent and the like. The gutta-percha modified second-order reaction epoxy adhesive disclosed by the invention has the characteristics of second-order reaction characteristic, high flexibility, high bonding strength, greenness, environment friendliness, reproducibility and the like, and is suitable for waterproof bonding between steel and concrete base planes of roads, bridges and the like and asphalt pavement layers.

The invention discloses a traditional Chinese medicine composition for treating multiple myeloma as well as a preparation method and application thereof, and the traditional Chinese medicine composition is prepared from herba taxilli, eucommia ulmoides, herba epimedii, roasted rhizoma atractylodis macrocephalae, radix scrophulariae, processed rhizoma pinelliae, selfheal, semen brassicae, thunberg fritillary bulb, oyster, oldenlandia diffusa, sculellaria barbata, duchesnea indica, Chinese polyphaga, honey-fried stiff silkworm and honey-fried licorice root. On the basis of the traditional Chinese medicine theory that kidney deficiency serves as the root and phlegm stasis serves as the symptom, a compatibility system with kidney tonifying, bone strengthening, phlegm reducing, stasis removing and detoxification as the treatment rule is built, the core pathogenesis of deficiency, phlegm, stasis and toxicity of multiple myeloma can be covered in an all-round mode, the traditional Chinese medicine composition can be subjected to compatibility addition and reduction according to different traditional Chinese medicine syndromes, various clinical dosage forms can be prepared, and the traditional Chinese medicine composition is suitable for clinical application. Clinical practice shows that the composition can remarkably relieve core symptoms of patients, improve life quality and reduce adverse reactions of western medicine treatment, provides a traditional Chinese medicine solution which treats both symptoms and root causes and is low in side effect for multiple myeloma, and has great popularization value.

The invention discloses a brewing method of eucommia ulmoides Baijiu. On the basis of a traditional Baijiu fermentation process, debittered eucommia ulmoides leaves are innovatively added as a conventional starter propagation raw material. And the obtained base liquor, lactic acid bacteria and the like are subjected to bidirectional fermentation, so that the liquor is endowed with unique eucommia ulmoides flavor. Effective components of eucommia ulmoides are extracted through a molecular distillation technology to obtain eucommia ulmoides refined liquid, and the eucommia ulmoides refined liquid and fermented eucommia ulmoides flavored white spirit are compounded and blended according to the golden proportion of 1: 3, so that the novel eucommia ulmoides white spirit with the traditional Maotai-flavor style and the characteristic faint scent of eucommia ulmoides is finally prepared. The obtained Baijiu keeps the clarity of the Baijiu body, the health care value of the Baijiu is remarkably improved, and a technical normal form is provided for innovative application of medicinal and edible raw materials in the field of Baijiu.

The invention discloses a method for extracting gutta-percha from folium cortex eucommiae and application of the gutta-percha. The method comprises the following steps: crushing dried folium cortex eucommiae into folium cortex eucommiae powder and / or shredded folium cortex eucommiae; mixing the pretreated folium cortex eucommiae with a composite extracting agent, and stirring and extracting; filtering and separating the extracted mixture to obtain an extracting solution containing gutta-percha; purifying the obtained extracting solution to obtain a purified solution of the gutta-percha; freezing the obtained purified solution to precipitate the gutta-percha, and then separating the precipitate to obtain crude gutta-percha; and washing and decolorizing the obtained crude gutta-percha by using absolute ethyl alcohol, and then drying to obtain the pure gutta-percha. Compared with the prior art, by optimizing an extraction solvent system and a purification process, efficient and high-purity extraction of the gutta-percha is achieved without complex biological fermentation pretreatment or high-pressure harsh conditions, the process route is short, the solvent is green and safe, and the method is suitable for large-scale production.

This invention discloses a method for increasing the tetramethylpyrazine content in a soy sauce-flavored baijiu (a type of starter culture). The method includes adding a plant additive composed of Eucommia ulmoides leaves, Malus spectabilis leaves, Polygonum hydropiper, Astragalus membranaceus, and Angelica dahurica to the raw materials used in preparing the baijiu. The plant additive is formulated in the following proportions by dry weight: Eucommia ulmoides leaves 2-3 parts by weight, Malus spectabilis leaves 1-2 parts by weight, Polygonum hydropiper 1-2 parts by weight, Astragalus membranaceus 1-1.5 parts by weight, and Angelica dahurica 0.5-1 parts by weight. This invention provides a simple, low-cost, and naturally safe method that effectively increases the tetramethylpyrazine content in the baijiu by adding a specific combination of plant materials, thereby improving the fermentation performance of the baijiu and the final flavor quality of the baijiu.

The invention relates to the technical field of traditional Chinese medicine preparation, in particular to a traditional Chinese medicine for treating pain symptoms and a preparation process thereof. The traditional Chinese medicine product is prepared from lycopodium clavatum, berba aristolochiae mollissimae, fructus chebulae, semen strychni, codonopsis pilosula, eucommia ulmoides, radix achyranthis bidentatae, angelica sinensis, elm bark, radix paeoniae alba and moutan bark through boiling, hot water extraction, serrapeptase enzymolysis, ethanol extraction, concentration, composite extraction of a composite extraction phase and secondary concentration, and the prepared traditional Chinese medicine is rich in active ingredient variety, high in concentration and few in impurity; the effect of treating pain symptoms is obviously improved. The preparation process is simple, the comprehensive effect of the product is excellent, and the application prospect is wide.

The embodiment of the invention provides a plant additive of a piglet feed, the piglet feed, a piglet milk powder material and application. According to the plant additive for the piglet feed, antibacterial components of the plant additive are composed of eucommia ulmoides extract and orange peel extract, and the mass ratio of the eucommia ulmoides extract to the orange peel extract is (2.0-3.0): (1.0-1.5). By adopting the compatibility of the folium cortex eucommiae extract and the orange peel extract, the reproduction of coliform and salmonella as pathogenic bacteria in the intestinal tracts of the piglets can be effectively inhibited, and the plant additive has anti-inflammatory and antibacterial effects on the intestinal tracts of the piglets, so that the intestinal health of the piglets can be maintained, and the absorption of the piglets on nutrient substances of the feed after eating is ensured; the survival rate and the weaning weight of the piglets are favorably improved.