53 results about "Eucalyptus extract" patented technology

The present invention provides a eucalyptus extract suitable for applications for a cosmetic, a medicine and an unregulated drug having reduced smell peculiar to the eucalyptus. The eucalyptus extract contains macrocarpal A and is regulated so that the ratio (1,8-cineole/macrocarpal A) of 1,8-cineole to the macrocarpal A by weight in the extract may be >=0 and <=1.0.

The invention provides an automobile air purifying agent capable of performing sterilization and absorbing formaldehyde and haze. The automobile air purifying agent at least includes lemon extract, jasmine extract, tea tree extract, sweet osmanthus flower extract, sweet wormwood herb extract, eucalyptus extract, vanilla extract, melia azedarach extract, fresh orange peel extract, modified nano silver and water.

The invention discloses disinfecting liquid for fruits and vegetables. The disinfecting liquid is prepared from the following raw materials by weight percent: 0.5-1% of sodium hypochlorite, 1-5% of aloe extracting liquid, 2-8% of eucalyptus extracting liquid, 2-8% of glycyrrhizic acid, 1-3% of sodium benzoate and the balance of water. A preparation method comprises the steps of: weighing the aloe extracting liquid, the eucalyptus extracting liquid and the glycyrrhizic acid according to the formula, adding the weighed aloe extracting liquid, eucalyptus extracting liquid and glycyrrhizic acid into 50% of the formula amount of the pure water, stirring for 10-13 minutes, adding sodium hypochlorite and sodium benzoate weighed according to the formula into mixed solution, continuously stirring for 2-5 minutes, then adding the rest of pure water, and further stirring to be uniform, packaging to obtain a finished product. The disinfecting liquid disclosed by the invention is mainly used for sterilizing vegetables and the fruits before use of the vegetables and the fruits, and has the advantages of good sterilizing and disinfecting effects and high safety.

The invention discloses a formula and a preparation method of a mosquito-repellent liquid capable of repelling mosquitoes, killing bacteria and purifying air. The mosquito-repellent liquid comprises the following raw materials in parts by weight: 0.5-28 parts of glucoside, 12 to 40 parts of ethanol, 0.12 to 20 parts of an eucalyptus extract, 0.12 to 20 parts of citronella extract and 46 to 89 parts of distilled water; or 0.5 to 28 parts of Tween 20-100, 12 to 40 parts of ethanol, 0.12 to 20 parts of the eucalyptus extract, 0.12 to 20 parts of Melaleuca alternifolia extract, 0.12 to 20 parts ofcitronella extract and 46-89 parts of distilled water. The mosquito-repellent liquid provided by the invention has remarkable mosquito repellent effect and is safe and pollution-free; a eucalyptus isrich in aromatic oil, has killing or repelling effect on various germs and pests, and can be made into insecticides, preservatives, mosquito-repellent oil and the like; and in addition, a certain bactericidal effect is achieved, and the breeding and spreading of pathogenic bacteria carried by mosquitoes can be reduced. The mosquito-repellent liquid is prepared from plant essential oil, does not contain artificially synthesized essence, preservatives and chemical pigments, smells pleasant and is beneficial to physical and psychological health. The components of the mosquito-repellent liquid are environmentally friendly and low in cost, and the mosquito-repellent liquid produces good social, ecological and economic benefits.

A method for preparing a Eucalyptus extract which decreases the Eucalyptus-specific odor and obtains the effective ingredient in high purity and high yield as a physiologically-active ingredient. An essential oil constituent is removed from the Eucalyptus plant and the residue is extracted with water or an organic solvent aqueous solution. Next, the obtained extraction residue is further extracted with an organic solvent aqueous solution or an organic solvent, whereby Macrocarpal A, Macrocarpal B, and Macrocarpal C contained in the Eucalyptus as a physiological active substance are prepared in higher content than using conventional methods. Further, the extract has improved good taste, appearance, and other desirable properties.

The invention discloses disinfecting liquid for fruits and vegetables. The disinfecting liquid is characterized by comprising the following raw materials in parts by weight: 5-8 parts of sodium hypochlorite, 8-15 parts of curacao aloe extracting liquid, 7-14 parts of eucalyptus extracting liquid, 7-18 parts of glycyrrhizic acid, 2-5 parts of sodium benzoate and 55-75 parts of pure water. The invention also discloses a use method of the disinfecting liquid. The use method comprises the steps of: adding 30-50g of disinfecting liquid into a container containing 5-10L of clean water; stirring uniformly, adding 1-2kg of fruits and vegetables, and soaking; after soaking for 3-5 minutes, turning the vegetables and the fruits to some extent; and continuously soaking for 2-3 minutes, finally taking out the fruits and the vegetables, and flushing with clean water. The disinfecting liquid disclosed by the invention has the advantages of good sterilizing and bacteriostasis effects, convenience in use and time-saving effect.

The invention discloses a medical sterilizing coupling agent including the following raw materials by mass: 0.35-0.5% of carbomer, 0.01-0.05% of cetyl pyridinium chloride, 0.5-1.5% of sodium hydroxide, 3-8% of propylene glycol, 0.5-4% of p-hydroxy-benzoate ester, 3-5% of eucalyptus extract and balance of pure water. The medical sterilizing coupling agent has the advantages that the appearance is pleasing to the eye, a user may not take unkindly to the medical sterilizing coupling agent, sterilization and disinfection are complete and safe, and the medical sterilizing coupling agent has no stimulation to skin.

The invention relates to the field of soybean product processing, and discloses a natural preservative applicable to soybean product processing. The natural preservative comprises the following components in percent by mass: 25-35% of a garlic extract, 15-20% of a clove extract, 13-17% of a eucalyptus extract, 10-12% of a mint extract and the balance of a tea tree extract. The prepared preservative has very strong bactericidal performance on main microorganisms, namely lactobacillus, bacillus, enterobacter, staphylococcus, leuconostoceros and the like, which affect deterioration of a soybean product, and can act on cell walls and cell membranes of bacteria to affect expression of genetic substances and deactivate enzyme; meanwhile, the natural preservative further can improve the flavor and the nutritional value of the soybean product.

The present invention relates to a toothpaste composition containing a galenical extract comprising a grapefruit seed extract, a eucalyptus extract, a sage extract, an aloe extract, a chamomile extract, a green tea extract and a propolis extract. The composition comprising the galenical extract has an excellent antimicrobial effect on causative bacteria of tooth decay, periodontitis or halitosis.Thus, the composition containing the gelenical extract can be used not only as a toothpaste but also as a pharmaceutical composition for preventing or treating tooth decay or periodontitis, and as a health functional food for preventing or ameliorating tooth decay, periodontitis, or halitosis.

The invention discloses a whitening, moisturizing and skin-care mask. The whitening, moisturizing and skin-care mask is characterized by comprising the following components in parts by weight: 2-4 parts of hydantoic acid-modified hyperbranched chitosan, 1-3 parts of 4-amino phlorizin-modified tetrahydroxyflavone-7-beta-D-glucuronide, 0.3-0.6 part of gentian extract, 0.5-0.8 part of caragana sinicaextract, 0.2-0.5 part of sorbaria sorbifolia extract, 0.8-1.2 parts of eucalyptus extract, 0.6-1.2 parts of polyvinylpyrrolidone, 0.1-0.2 part of a transdermal agent, 5-10 parts of glycerol and 50-60parts of deionized water. The invention further discloses a preparation method of the whitening, moisturizing and skin-care mask. The whitening, moisturizing and skin-care mask disclosed by the invention is remarkable in whitening and moisturizing effects, small in skin irritation, free of drug dependence and excellent in skin feeling, and further has multiple skincare effects of resisting bacteria, diminishing inflammation, resisting ultraviolet rays and the like.