47 results about "Cinnamon Oil" patented technology

The invention belongs to the technical field of forest chemical industry and natural perfume extraction and separation, and particularly discloses a superheated steam distillation separation and recovery method for perfume components in cinnamon oil rectifying still residues. The method comprises the following steps: processing the cinnamon oil rectifying still residues by adopting a steam distillation method taking normal-pressure superheated steam as a desorption medium, carrying out condensation cooling and phase separation on distilled oil-water mixed gas, and collecting oily liquid or crystalline solid containing cinnamon spice components, and carrying out one or more physical isolation methods such as freezing crystallization, vacuum fractionation or rectification, recrystallization and the like to obtain natural cinnamon monomer spices such as o-methoxycinnamaldehyde, o-methoxycinnamic acid, phenethyl alcohol and the like. The method has the advantages of low equipment investment, simple and feasible operation, low production cost, clean and pollution-free process, good operation safety, high industrial application feasibility and the like.

The invention provides a spathiphyllum hydroponic moss inhibitor, which comprises a natural plant extract, sodium chloride, acetic acid, biological enzyme and one of copper sulfate or bromocyanoacetamide, the use concentration of the natural plant extract is 2-3.2 ml / L, the use concentration of the copper sulfate is 4-16 mg / L, the purity of the bromocyanoacetamide is 99%, the use concentration is 5 mg / L, and the use concentration of the biological enzyme is 1-2 mg / L. The natural plant extract is cinnamon oil, acetic acid or tea tree oil. CuSO4, LDBNPA (99%) and EM bacteria are finally and successfully proportioned and mixed, so that moss breeding can be inhibited on the premise that normal growth and development of spathiphyllum are guaranteed. The nutrient solution can be used for inhibiting moss breeding when spathiphyllum is hydroponically cultured at home and a large number of spathiphyllum commercial seedlings are hydroponically cultured in factories, so that the time cost can be better saved, and the interval time for replacing the nutrient solution is prolonged.

The invention discloses a preparation method of an antibacterial PVC glove material, and belongs to the technical field of glove materials. Comprising the following raw materials in parts by weight: 116-133 parts of PVC resin, 17-26 parts of thermoplastic polyurethane, 6-10 parts of cinnamon oil, 12-24 parts of an auxiliary agent, 0.05-0.15 part of an initiator and 5-9 parts of a processing auxiliary agent. Wherein the thermoplastic polyurethane enhances the heat resistance and the mechanical property of the glove material; the cinnamon oil in the raw materials belongs to a natural antibacterial component and can enhance the antibacterial property of the PVC glove material to a certain extent; wherein the auxiliary agent contains a large number of functional groups, the antibacterial property, the mechanical property and the heat resistance of the glove material can be further enhanced, the performance is long and stable, and the glove material is not prone to falling off; therefore, the prepared PVC glove material has stable and efficient heat resistance, mechanical property and antibacterial property, and has important application value in the technical field of glove materials.

A pest control composition includes from about 4 wt % to about 10 wt % of sodium lauryl sulfate; one or more C5 to C9 hydrotropic salt; from about 1 wt % to about 10 wt % of one or more active ingredients selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof; and from about 60 wt % to about 95 wt % of water. The pest control composition exhibits a water peak in a 2H spectrum having a width encompassing 90% of the area of the entire water signal of about 50 Hz or more, as determined by the 2H NMR Method.

The present application belongs to the technical field of livestock feed additives, and discloses a compound plant extract additive for resisting and promoting growth of feed and a preparation method thereof. The additive is composed of not less than 40% of the compound plant extract and not less than 5% of the compound essential oil. The plant extract is selected from the group consisting of Rhizoma Coptidis, Radix Aucklandiae, Radix Scrophulariae, roasted foxtail millet, leaves of Alchornea trewioides, moxa licorice and Amomum kravanh as raw materials; the essential oil part includes cinnamaldehyde, cassia oil, cinnamon oil, thymol and oregano oil to form a synergistic antibacterial aromatic system. The starch-arabic gum protein composite wall material is used for microencapsulation to realize slow release and adapt to the feed granulation condition. The bitterness and irritating odor are covered by the flavoring technology to improve the animal feed intake and palatability. The additive has multiple functions of resisting and preventing diarrhea, enhancing immunity, promoting growth and improving meat quality, is natural in origin, free of antibiotics, and has no residue and no drug resistance, and is suitable for long-term feeding.

The invention relates to a humic acid water-soluble fertilizer as well as a preparation method and application thereof, and belongs to the technical field of fertilizers. The humic acid water-soluble fertilizer comprises a base fertilizer raw material and a thin film layer, wherein the base fertilizer raw material comprises the following components: humate, urea, dipotassium phosphate, potassium sulfate, calcium nitrate, magnesium sulfate, sodium dodecyl benzene sulfonate, carboxymethyl cellulose sodium and propylene glycol; the raw material of the thin film layer is a mixture of alginate oligosaccharide, cinnamon oil and amino acid; the amino acid mixture consists of phenylalanine and glutamic acid. The humic acid water-soluble fertilizer prepared by the invention realizes slow release and efficient utilization of nutrients through formation of physical and chemical barriers, chemical chelation, biological promotion and stable volatile components. The slow-release mechanism of the multi-component synergistic effect not only improves the utilization rate of the fertilizer, but also reduces the waste of nutrients and the pollution to the environment.

The invention discloses a component traditional Chinese medicine preparation for treating moderate and severe uterine prolapse, which is prepared from the following components in percentage by mass: 2.5 to 3.5 percent of rhizoma bletillae gum, 1.0 to 2.0 percent of centella asiatica total glycosides, 0.3 to 0.6 percent of fructus cnidii oil, 0.2 to 0.5 percent of cinnamon oil, 0.001 to 0.005 percent of NP-700 type sodium polyacrylate, 0.35 to 0.65 percent of B type carbomer, 4.5 to 7.5 percent of glycerol, 0.35 to 0.65 percent of triethanolamine, 0.05 to 0.09 percent of chlorhexidine acetate and the balance of purified water. The sum of the mass percentages of the components is 100%. The specific preparation method comprises the following steps: weighing the components, dissolving, mixing, adjusting the pH value, and forming. The traditional Chinese medicine preparation is used for preparing medicines for treating moderate and severe uterine prolapse, has the effects of warming yang and promoting tissue regeneration, and can repair degenerated and damaged pelvic floor muscle groups by promoting collagen expression, extracellular matrix generation and muscle cell proliferation in pelvic floor tissues after vaginal administration; the structural strength and supporting tension of pelvic floor tissue are improved, the supporting and lifting effect on the uterus is recovered, and the prolapsed uterus is stably reset.

The present application relates to the technical field of plant essential oil, and particularly discloses an essential oil composition and application thereof.The essential oil composition comprises the following components: carvacrol, thymol, lemon oil, peppermint oil, bay leaf oil, patchouli oil, geranium oil, perilla oil, cinnamon oil, clove oil and boldo oil.The essential oil composition provided by the present application is natural, environment-friendly, has good sterilization effect, comfortable smell, no obvious skin irritation, harmless to human body, and friendly to the environment, and can be applied to the preparation of antimicrobial products.

A pest control composition having from about 4 wt % to about 10 wt % of sodium lauryl sulfate, one or more C5 to C9 hydrotropic salt, from about 1 wt % to about 10 wt % of an active ingredient selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof, and from about 60 wt % to about 95 wt % water. The pest control composition can exhibit a tan delta-1 value at a frequency of 1 Hz of from about 0.1 to about 2.

This invention discloses a method for preparing high-purity benzoic acid from cinnamon oil, belonging to the field of organic synthesis and natural product transformation technology. The steps are as follows: Cinnamon oil purification: Cinnamon oil is separated and purified using molecular distillation to obtain cinnamaldehyde with a purity ≥88.5%; The cinnamaldehyde obtained in step S1 is dissolved in an alkaline solution, a catalyst is added, and the mixture is heated under reflux. After the reaction is complete, a reaction solution containing benzoic acid is obtained; Product separation and purification: An organic solvent is added to the reaction solution for extraction, and the organic phase is distilled under reduced pressure to recover the solvent, yielding the final product benzoic acid. The organic reagents used in this method are all non-toxic and harmless or do not pollute the environment after decomposition. The reaction conditions are simple, the reaction is complete, and there are few or no byproducts, resulting in a high-purity final product.

The invention belongs to the technical field of skin care products, and particularly relates to a sleep essential oil composition and a preparation method thereof.The sleep essential oil composition comprises a basic essential oil mixture and a soothing essential oil mixture, and the basic essential oil mixture comprises grape seed oil, prunus amygdalus dulcis oil, vegetable oil and tocopheryl acetate; the soothing essential oil mixture comprises the following components: lavender oil, lime oil, patchouli oil, frankincense oil, pelargonium graveolens oil, magnolia flower oil, bay leaf oil and cinnamon oil. The soothing essential oil mixture and the basic essential oil mixture in a specific proportion are combined, the sleep quality is effectively improved, anxiety is relieved, grape seed oil and other ingredients in the basic essential oil mixture nourish and moisturize skin and promote relaxation and recovery, various essential oil in the soothing essential oil mixture acts on a nervous system through unique fragrance and characteristics, deep sleep is helped, and the sleep quality is improved. The pressure and anxiety are relieved.

An anti-bacterial composition for plants including garlic oil; cinnamon oil; thyme oil; oleic acid; and dimethyl sulfoxide.

The application discloses a cinnamon deep processing device, which comprises a bottom plate, a distillation cylinder is arranged at the upper end of the bottom plate, one end of the distillation cylinder is provided with a feeding port, the other end is provided with a discharging port, an air inlet pipeline and an air outlet pipeline are arranged side by side outside the distillation cylinder, a material scattering assembly is arranged in the distillation cylinder, a plurality of material scattering plates are rotationally connected to the material scattering assembly, in the material scattering state, the material scattering assembly is driven to rotate so as to push the raw materials to move from one end of the distillation cylinder to the other end, and the material scattering plates are used for scattering and spreading the raw materials. The cinnamon deep processing device has the beneficial effects that: the raw materials are conveyed from one end of the distillation cylinder to the other end through the arranged material scattering assembly, the new raw materials are conveniently fed, and the distilled raw materials are conveniently discharged, so that continuous distillation processing is realized; meanwhile, the raw materials accumulated in the distillation process are scattered and spread through the arranged material scattering plates, water vapor is fully contacted with the raw materials, and the cinnamon oil in the raw materials is fully distilled.

The present invention relates to compositions comprising a mixture comprising or, alternatively, consisting of a turmeric extract and at least one compound selected from the group comprising or, alternatively, consisting of cinnamon oil and thymol for use in the treatment, preventive and / or curative, of at least one joint pathology of an inflammatory and / or degenerative nature and / or of a symptom associated therewith in human beings, or monogastric animals, by modulation of the receptors and / or enzymes of the endocannabinoid system.

The invention provides a microemulsion with muscle activating, protecting and repairing effects and a preparation method thereof, and belongs to the technical field of medical treatment, the microemulsion comprises the following raw materials by mass: 1-8% of an oil phase, 4-10.5% of a surfactant, 0.1-0.2% of a preservative, 1-3.5% of a safflower extract, 0.1-0.5% of polyacrylamide, 0.02-0.05% of ocimum gratissimum oil, and the balance of water. 0.05 to 1.28 percent of cinnamon oil, 0.5 to 1 percent of carbomer 980 and water; wherein the oil phase comprises olive oil and a mixture of another one or two grease substances, and the grease substances comprise one of lanolin, isopropyl myristate, glyceryl monostearate, menthol and vitamin E succinate; the traditional Chinese medicine composition is simple to prepare, convenient to use and high in skin permeability, has definite effects of activating, protecting and repairing muscles, and has moisturizing and moistening effects.

This invention relates to the field of oral product technology, and in particular to a natural cola flavor base for oral products and its application. The flavor base of this invention is composed of sweet orange oil, lemon oil, white lemon oil, clove oil, cinnamon oil, and cassia oil. The method for determining the flavor base formulation includes: obtaining the content of each aroma component of a target cola flavoring and candidate natural flavorings; using the content of the key aroma component of the target flavoring as the dependent variable and the content of the corresponding component in the candidate natural flavorings as the independent variable, constructing a flavor base formulation prediction model to determine the proportion of natural flavorings added. This invention also provides oral products containing this flavor base and its preparation method. The natural cola flavor base of this invention uses all-natural ingredients and, through solvent-free design and elimination of easily discolored components, effectively improves the problems of easy discoloration, clumping, oil floating, and flavor instability in oral products during storage. The prepared oral products have excellent color stability, flavor harmony, and storage safety.

The invention discloses a formula of a traditional Chinese medicine patch for warming kidney and consolidating primordial qi. According to the invention, the salted monkshood and the nine-steamed and nine-sun-dried cistanche salsa form a yang warming core, and in cooperation with the kidney-tonifying essence of the hippocampus submicron powder, the fire of the vital gate can be deeply stimulated, and the kidney-yang deficiency symptoms such as soreness and coldness of waist and knees, intolerance of cold and cold limbs can be improved. The calcined oyster shell and mineral essence of the Qinghai-Tibet rock salt can fixedly take lower-jiao primordial qi, the semen cuscutae has the characteristic of tonifying yin and yang to regulate the drasticality of the medicine property, a conditioning system for treating both symptoms and root causes is formed, the cinnamon oil wrapped by the liposome breaks through a traditional transdermal barrier, and the heat conduction effect of the nano graphene matrix continuously stimulates acupuncture point meridian sensing. The double-phase controlled release technology ensures that the drug effect is stably output for more than 12 hours. The drug release rate is intelligently adjusted by the temperature-sensitive characteristic of the biocompatible hydrogel, so that the skin is prevented from being excessively stimulated, the stable drug effect concentration can be maintained, and the organic combination of the traditional warm tonifying concept and the modern slow release technology is realized.

The invention relates to the technical field of food preservation, in particular to a slow-release external-control preservation bag for multiple kinds of food and a preparation method thereof.The slow-release external-control preservation bag is composed of an external coating material and an internal preservation compound, and the coating material sequentially comprises a high-temperature-resistant layer, a first middle layer, a second middle layer and a heat sealing layer from outside to inside; air holes are formed in the high-temperature-resistant layer and serve as directional channels for the fresh-keeping factors to be slowly released outwards, the middle layer 2 is prepared by melting and mixing various functional substances and directional polypropylene and has antibacterial and hygroscopic properties, in the fresh-keeping factors, hydroxypropyl-beta-cyclodextrin in an active inclusion compound is high in water solubility and inclusion property, and the fresh-keeping effect is good. Sulfonic groups in sulfonated sodium alginate also have certain antioxidant ability, the antibacterial and antioxidant action time of cinnamon essential oil and 6-gingerol is prolonged, the cinnamon essential oil and 6-gingerol have a synergistic interaction with the middle layer 2, and the antibacterial and anti-oxidation antibacterial film has a wide application prospect.

The present invention discloses a method for preparing benzaldehyde and anisaldehyde by steam distillation and gas-phase ozone catalytic oxidation of cinnamaldehyde and anethole, comprising the following steps: (1) introducing water vapor and ozone mixed gas into a distillation kettle containing cinnamon branches and leaves, star anise branches and leaves, or star anise fruits, and extracting cinnamon oil or anise oil with the mixed vapor and ozone mixed gas to undergo homogeneous oxidation reaction in a gas channel; (2) directly introducing water vapor and ozone mixed gas into a re-distillation tank containing a cinnamic aldehyde or anethole aqueous solution to carry out gas-phase oxidation reaction; (3) condensing and separating the oxidized vapor to obtain an oil phase containing benzaldehyde or anisaldehyde, and purifying the oil phase by normal pressure or vacuum steam distillation in a distillation tower to obtain benzaldehyde and anisaldehyde. The process of the present invention directly performs gas-phase homogeneous ozone oxidation from the distillation extraction process of branches and leaves, and the oxidation product does not need to be reduced. The product is purified by steam distillation, and the process route is short, energy-saving, and equipment investment is small, which is environmentally friendly.

This invention discloses a rifaximin nanoemulsion, its preparation method, and its application, belonging to the field of veterinary drug technology. The technical solution includes a rifaximin nanoemulsion comprising rifaximin, a compound essential oil, a surfactant, a co-surfactant, and water; the compound essential oil includes oregano oil, cinnamon oil, and tea tree oil. This invention prepares a rifaximin nanoemulsion using a compound of oregano, cinnamon, and tea tree oils as the oil phase, exhibiting both high antibacterial efficiency and high safety. The three essential oils have a synergistic antibacterial effect, complementing rifaximin through multi-target action, broadening the antibacterial spectrum, and showing significant inhibitory effects against various bacteria and fungi. It can enhance uterine smooth muscle contraction function by stimulating the synthesis and secretion of prostaglandins and oxytocin, providing potential support for uterine involution and endometrial repair. After administration, it can effectively reduce the number of inflammatory cells such as leukocytes and neutrophils in experimental dairy cows, significantly reduce purulent vaginal discharge, and restore the softness and elasticity of the uterus upon rectal examination.

The invention discloses an oral composition containing polysaccharide-based cinnamon oil antibacterial Pickering emulsion and a preparation method thereof, and belongs to the technical field of oral care products. The composition comprises Pickering emulsion and an orally acceptable carrier, wherein the Pickering emulsion takes cinnamon oil as a dispersion phase and polysaccharide-based solid particles as a stable phase, and the content of the Pickering emulsion is 20-60%; the polysaccharide-based solid particles are preferably chitosan nano-particles of which the surfaces are modified in situ by polydopamine, the emulsion is prepared by high-speed shearing and emulsifying, and the composition can be prepared into toothpaste and mouth wash. The Pickering emulsion is constructed through polysaccharide-based particles, the problem that cinnamon oil is easy to volatilize and degrade is solved, polydopamine in-situ modification endows the emulsion with excellent oral adhesion and retention capacity, saliva scouring and pH fluctuation can be resisted, and the long-acting effect of the cinnamon oil is achieved; meanwhile, the synergistic antibacterial and anti-biofilm effect of the polysaccharide-based particles, the cinnamon oil and the polydopamine is achieved, the preparation process is simple, the method is matched with an existing oral care product production system, and safety and industrialization feasibility are excellent.

The invention relates to an apple vinegar fermentation method using a mixed strain, and belongs to the technical field of food fermentation. Cleaning apples, peeling, denucleating, cutting into small pieces, and juicing to obtain apple juice; filtering and sterilizing the apple juice; the method comprises the following steps: respectively inoculating acetic bacteria strains and saccharomycetes strains into respective corresponding liquid culture mediums, and carrying out shake culture to obtain an acetic bacteria seed solution and a saccharomycetes seed solution; then mixing the acetic bacteria seed solution and the saccharomycetes seed solution to obtain a mixed strain mixed solution; adding the mixed bacterial strain mixed solution into the apple juice, and fermenting in a fermentation tank; after the fermentation is finished, filtering through a modified ceramic membrane, pasteurizing, cooling and filling to obtain the finished product apple vinegar. The modified ceramic membrane is prepared from a ceramic membrane, a glucosidase solution, cassia oil, acetic acid and potassium persulfate; the content of beneficial components of total acid and amino acid nitrogen in the apple vinegar prepared by the method is remarkably increased.

This invention discloses an integrated system for distillation, drying, and waste heat recovery of cinnamon oil, relating to the field of plant essential oil extraction technology. It includes a boiler unit, a distillation unit, a condensation and separation unit, a drying unit, and a waste gas treatment unit. Waste gas from the auxiliary boiler enters the heating chamber of a barrel-type drying box through a first flue to dry the steam trays containing the distilled wet residue; the dried residue is then reused as fuel. The dried waste gas enters a waste gas cooling and dust removal device through a second flue, and then enters a high-temperature bag filter for further purification before being discharged. This invention deeply integrates distillation, wet residue drying, and waste heat recovery and treatment, achieving resource utilization of wet residue, safe and efficient cooling of high-temperature waste gas, and closed-loop linkage of production processes. It effectively solves problems such as resource waste, high environmental pressure, equipment damage, and disconnection in production processes, demonstrating significant energy-saving, consumption-reducing, environmental, and economic benefits.

The invention relates to the technical field of preservatives, in particular to a meat product preservative and a preparation method thereof. The preservative is prepared from the following components in parts by mass: 0.5 to 1 part of malic acid, 0.5 to 1 part of cinnamon oil, 1 to 2 parts of tea polyphenol, 0.5 to 3.5 parts of sorbic acid, 0.5 to 1 part of quercetin, 1 to 3 parts of chlorogenic acid, 0.5 to 2 parts of luteoloside, 2 to 3 parts of modified carboxymethyl cellulose, 4 to 6 parts of carrageenan, 2 to 3 parts of modified chitosan and 100 to 150 parts of deionized water. The meat product preservative prepared by the invention is a natural component, has small harm to human health, and can effectively cooperate with various antibacterial effects in the preservative through a cross-linked network, so that the preservative time is prolonged.

A pest control composition includes (i) from about 4 wt% to about 10 wt% of sodium lauryl sulfate; (ii) one or more C5 to C9 hydrotropic salt; (iii) from about 1 wt% to about 10 wt% of one or more active ingredients selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8- cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof; (iv) from 1% to 5% by weight of a solvent, wherein the solvent is a C1-C4 alcohol, and (v) 60 wt% to about 95 wt % of water. The pest control composition exhibits a water peak in a H spectrum having a width encompassing 90% of the area of the entire water signal of about 50 Hz or more, as determined by the H NMR Method. A method of controlling one or more weeds by contacting the said weeds with the pest control composition.

The invention relates to the technical field of feeds, in particular to a feed containing plant extracts and a preparation method thereof.The feed is prepared from, by weight, 0.5-1.5 parts of diatomite carrier loaded with the plant extracts and 70-100 parts of basic feed raw materials; wherein the basic feed comprises the following raw materials in parts by weight: 50-70 parts of corn, 17.5-25 parts of soybean meal, 1.2-2 parts of mountain flour, 0.8-1.5 parts of calcium hydrogen phosphate, 0.3-0.5 part of table salt and 0.2-1 part of a vitamin and mineral premix, and the plant extract is selected from at least one of tea tree oil, peppermint oil or cinnamon oil. The prepared modified diatomite powder can realize slow and continuous release of plant extracts such as tea tree oil in intestinal tracts, and is beneficial to improving the utilization efficiency and biological activity of the plant extracts such as tea tree oil.

A pest control composition includes from about 4 wt % to about 10 wt % of sodium lauryl sulfate; a C5 to C9 hydrotropic salt; from about 1 wt % to about 12 wt % of one or more active ingredients chosen from corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, or combinations thereof; and from about 60 wt % to about 95 wt % of water. The ratio of hydrotropic salt to sodium lauryl sulfate of from about 0.15 to about 0.9. The pest control composition exhibits a receding contact angle of less than 21 degrees.

The invention discloses a traditional Chinese medicine composite moxibustion material as well as a preparation method and application thereof, and relates to the technical field of traditional Chinese medicine compositions.The traditional Chinese medicine composite moxibustion material comprises the following raw materials in parts by mass: 60-70 parts of golden moxa; 8-12 parts by mass of radix morindae officinalis powder roasted with salt; 5-8 parts by mass of herba epimedii, wherein the herba epimedii is powder or paste; 6-9 parts by mass of garden balsam stem superfine powder; the nano-particles comprise first nano-particles, second nano-particles and third nano-particles, the first nano-particles comprise a wrapping layer and cinnamon oil roasted powder embedded in the wrapping layer, and the second nano-particles comprise a wrapping layer and processed radix aconiti carmichaeli powder embedded in the wrapping layer. The third nanoparticles comprise a wrapping layer and a cinnamon oil roasted powder / processed radix aconiti carmichaeli powder composition embedded in the wrapping layer, 3-5 parts by mass of cinnamon oil roasted powder and 2-4 parts by mass of processed radix aconiti carmichaeli powder; and 2-4 parts by mass of other medicinal material powder. The medicine effect is improved through the synergism of different medicines.

This invention relates to the field of building materials technology, and discloses an antibacterial and mildew-resistant neutral interior wall putty and its preparation method. The putty, by weight percentage, consists of heavy calcium carbonate, lime powder, redispersible latex powder, cellulose ether, and enzymatically cross-linked cinnamon oil microcapsules. The microcapsules use cinnamon oil as the core material and a network formed by chitosan and sodium alginate under the catalytic cross-linking of transglutaminase as the wall material. The preparation method involves emulsification, enzymatic cross-linking, and freeze-drying to obtain the microcapsules, which are then dry-mixed with fillers and additives and hydrated to form the final product. The microcapsule wall material prevents the direct migration of the core material during the putty hydration process, avoids the accumulation and precipitation of mildew-resistant components on the surface, thus preventing damage to the mechanical strength of the coating, reduces the rate of decomposition of the mildew-resistant agent under light, and extends the mildew-resistant durability of the putty layer's interior and surface.

This invention provides a biological agent for controlling nematodes containing d-limonene, comprising the following components in weight percentage: 1-20% d-limonene, with the remainder being excipients. The biological agent also contains cinnamon oil in a weight percentage of 1-20%. The biological agent prepared by this invention can be used to control crop nematodes, and the combination of d-limonene and cinnamon oil exhibits a significant synergistic effect, effectively reducing the dosage of active ingredients, saving costs, and being environmentally friendly.