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129 results about "Litsea" patented technology

Litsea is a genus of evergreen or deciduous trees or shrubs belonging to the Laurel family, Lauraceae. The genus includes 136 accepted species in tropical and subtropical areas of both hemispheres. Trees or shrubs, dioecious. The leaves can be either deciduous or evergreen depending on species, and aromatic. The flowers are from greenish to white, greenish-yellow, yellowish.

Oligochitosan and plant source substance-containing agricultural composition and applications

The invention relates to an oligochitosan and plant source substance-containing agricultural composition and applications, wherein the plant source substance is prepared by one or more of derris, tripterygium glycosides, tobacco, pyrethrum cinerariifolium, tagetes erecta, eupatorium adenophorum, radix stemonae, cayenne pepper, macleaya cordata, radix sophorae flavescentis, pyrethrum cinerariifolium, chinaberry, excoecaria sebifera, black nightshade herb, rhododendron sinensis sweet, coriaria sinica maxim, garlic, fruit of cubeb litsea tree, yellow flowered rhododendron, thymelaea, radix euphorbiae lantu, lysimachia foenum-graecum hance, peppermint, calamendiol, cortex cinnamomi, black pepper, artemisia scoparia, rhizoma alpiniae officinarum, mugwort, pepper, cynanchum komarovii, chinese honeylocust abnormal fruit, stramonium, ginko, camphora officinarum, caulis spatholobi, chinese mosla herb, herba asari, red sandalwood, erythrina indica, myrsine africana and fructus cnidii. The composition is low in people and livestock and non-target organism toxicity, fast degraded in the environment, low in residue, and free from environmental pollution. The oligochitosan and certain plant source substances in the composition are mixed and can achieve synergistic interaction, and the usage amount of the plant source substances can be reduced.
Owner:HAINAN ZHENGYE ZHONGNONG HIGH TECH

Method for producing formaldehyde-free floor

The invention discloses a method for producing a formaldehyde-free floor, which comprises the steps of raw material warehousing, pressing and attaching, health caring, big board sawing, small board sawing and slotting, wherein the Chinese herbal formaldehyde-removing liquid medicine is sprayed in the pressing and attaching step to replace the traditional water spraying technology; and the Chinese herbal formaldehyde-removing liquid medicine comprises the following ingredients according to a ratio: 22 parts of clove, 22 parts of lysimachia foenum-graecum hance, 36 parts of Chinese eaglewood, 36 parts of thyme, 12 parts of asafoetida, 36 parts of costustoot, 36 parts of amur corktree bark, 12 parts of camellia, 36 parts of mint, 36 parts of honeysuckle, 36 parts of wrinkled gianthyssop herb, 48 parts of cyrtomium rhizome, 48 parts of atractylodes lancea, 58 parts of radix isatidis, 36 parts of lavender, 68 parts of folim eucalypti, 45 parts of cinnamon and 48 parts of fruit of cubeb litsea tree; the costustoot in the ingredients is soaked in water for 24 hours, then is added into 1000 parts of water with the other ingredients to be cooked for 40 minutes, and the liquid medicine is collected; and the Chinese herbal medines in the solution can quickly dissolve formaldehyde, benzene and other harmful substances in air and the base material, so the harm of the formaldehyde in the composite floor is effectively reduced.
Owner:WUHAN HONGDA ANXIN DECORATION MATERIALS

Chinese medicinal composition for treating multiple sclerosis

The invention relates to a Chinese medicinal composition for treating multiple sclerosis and a preparation method thereof. The Chinese medicinal composition comprises the following Chinese medicaments by mass: 20 to 40g of radix astragali, 10 to 30g of pilose asiabell root, 20 to 40g of kudzuvine root, 20 to 40g of yunnan manyleaf paris rhizome, 20 to 40g of snow of June herb, 20 to 40g of litsea variabilis, 10 to 30g of glossy privet fruit, 20 to 40g of south dodder seed, 5 to 15g of scorpion, 10 to 20g of stiff silkworm, 20 to 40g of zedoary, 20 to 40g of bone, 20 to 40g of oriental waterplantain rhizome, 5 to 15g of pinellia tuber, 10 to 30g of white mustard seed, 20 to 40g of raw coix seed, 5 to 15g of villous amomum fruit, 20 to 40g of scorch-fried crataegus, 20 to 40g of scorch-fried medicated leaven and 20 to 40g of hordeum vulgare. The Chinese medicinal composition has the effects of clearing the blood, expelling wind and removing damness, supplementing the vital essence and energy of a human body and strengthening body resistance and eliminating evil; by utilizing the antagonistical and synergistic effects of the components, the Chinese medicinal composition comprehensively improves impaired nerves and vasculopathy synthetically, treats the multiple sclerosis, and can achieve the treatment aim of preventing relapse.
Owner:蚌埠丰原涂山制药有限公司

Nasosinusitis-relieving traditional Chinese medicine syrup and preparation method thereof

The invention discloses nasosinusitis-relieving traditional Chinese medicine syrup and a preparation method thereof. The nasosinusitis-relieving traditional Chinese medicine syrup is prepared from the following materials in parts by weight: 10-15 parts of dandelion, 15-20 parts of coptis chinensis, 12-18 parts of wild chrysanthemum flowers, 16-22 parts of ephedra, 18-24 parts of radix angelicae, 10-15 parts of mints, 5-10 parts of flos magnoliae liliflorae, 9-16 parts of radix scutellaria, 7-14 parts of fructus forsythia, 10-15 parts of luffa flowers, 17-23 parts of root barks of the peony tree, 10-15 parts of ligusticum wallichii, 15-20 parts of rehmannia, 5-10 parts of roots of kudzu vine, 8-14 parts of poria cocos, 11-17 parts of liquorice, 13-19 parts of cimicifugae foetidae, 15-20 parts of platycodon grandiflorum, 10-15 parts of litsea flowers, 5-10 parts of Japanese thirstle roots, 10-15 parts of watermelon vines, 80-100 parts of sucrose and 0.3-0.5 part of sorbic acid. The syrup disclosed by the invention has the effects of expelling wind, ventilating lung, clearing away heat and toxic materials, recuperating energy channels and stopping pains, can effectively treat symptoms such as unsmooth ventilation, running nose, anosmia and headache; the nasosinusitis-relieving traditional Chinese medicine syrup is quick to become effective, short in course of treatment, free from side effect, high in cure rate and relapse-free.
Owner:青岛中科菲力工程技术研发有限公司

Traditional Chinese medicine bath foam

ActiveCN102688173AInexplicable dryness relieves or even disappearsSmooth bloodCosmetic preparationsToilet preparationsMedicinal herbsDrying mouth
The invention discloses traditional Chinese medicine bath foam. People often suffer the symptoms such as dysphoria, dryness-heat, difficulty in sleeping, constipation, scanty dark urine, dry mouth, inexplicable sore pain and the like with unidentifiable cause arising from the reasons such as diet, work, various pressures and the like in modern life. Aiming at the sub-health status, in the invention, the traditional Chinese medicine materials including robinia pseudoacacia flower, marigold, alpinia japonica flower, globe amaranth flower, frogbit, malan flower, rhododendron delavayi, litsea flower, honeysuckle, common bombax flower, Mudong flower, oroxylum indicum, hlblsclls llutabilis, alpine cladonia, impatiens balsamina, flos cleistocalycis, abelmoschi corolla, crystal flower and the like are adopted, and the active ingredients thereof are extracted; and the extract liquid is prepared into the bath foam. When in use, the traditional Chinese medicine bath foam disclosed by the invention is added into hot water at 35-40 DEG C at a weight ratio of 1:(20-40), and the human body totally soaks in the hot water so that the human body sufficiently absorbs the active ingredients in the bath foam, the unidentifiable dryness-heat phenomena of the human body are relieved and even disappear, the blood vessels of the human body are smooth, and the spirit is multiplied.
Owner:柯任可

Antibacterial ultra-filtration membrane and preparation method thereof

InactiveCN109126488ALong-acting slow-release realizationAvoid fast evaporationMembranesUltrafiltrationLitseaFiltration membrane
The invention discloses an antibacterial ultra-filtration membrane is prepared by casting solution. The casting solution comprises, by weight, 8-20 parts of PES (polyether sulfone), 5-15 parts of pore-forming agents, 0.1-5 parts of litsea cubeba oil microcapsules and 60-85 parts of solvents. The invention further discloses a preparation method of the antibacterial ultra-filtration membrane. The preparation method includes the steps: S1 preparing the casting solution according to the weight ratio of the components, and uniformly stirring the casting solution at the temperature of 30-80 DEG C; S2 performing defoaming on the casting solution acquired in the step S1 in a vacuum drying oven with the temperature of 25-40 DEG C for 4-6h; S3 pouring the casting solution acquired in the step S2 onto a clean glass plate under the condition of the temperature of 15-30 DEG C and the humidity of 60-80%, scraping a membrane to obtain the glass plate of the casting solution with the thickness of 0.3-0.6mm, performing volatilization in the air for 5-30s, and soaking the glass plate in coagulation bath for 2-20h to obtain the split ultra-filtration membrane. The antimicrobial time of litsea cubebaoil in the antibacterial ultra-filtration membrane can be effectively prolonged, and long-acting slow release of the antibacterial ultra-filtration membrane in the litsea cubeba oil is achieved.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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