10 results about "Eucalyptus citriodora" patented technology

This invention relates to the field of cosmetic products, specifically disclosing a long-lasting mosquito-repellent lacquerwood wax composite balm. This composite balm, by weight fraction, comprises 20-25 parts by weight of lacquerwood peel wax, 12-18 parts by weight of lemon eucalyptus oil, 3-8 parts by weight of catnip oil, 35-45 parts by weight of a temperature-controlled phase change regulating oil, 5-10 parts by weight of a hydrophobic plant-derived film-forming agent, 2-5 parts by weight of isosorbide dicaprylate, and 0.5-1 part by weight of a fat-soluble antioxidant. The long-lasting mosquito-repellent lacquerwood wax composite balm of this invention achieves a long-lasting and stable release of mosquito-repellent active ingredients, while also possessing suitable temperature-controlled phase change properties, a pleasant skin feel, synergistic mosquito-repellent effects, excellent hydrophobic and sweat-resistant capabilities, and stable storage of natural components.

According to the efficient mosquito repellent liquid and the preparation method thereof, trans-menthanediol serves as a main active component, cis-menthanediol can serve as a secondary active component, the total content of trans-menthanediol and cis-menthanediol is 6%-20%, and the effective repelling time of the mosquito repellent liquid is remarkably prolonged; in addition, by increasing the proportion of the trans-menthanediol with the configuration, the effective mosquito-repelling time of the mosquito-repelling liquid is remarkably prolonged under the same concentration; on the basis, a small amount of eucalyptus citriodora essential oil is added to serve as a synergistic component, synergistic interaction can be further achieved, the continuous mosquito repelling performance is improved, and the whole formula is free of toxic and side effects and high in safety.

Insect repellent composition The invention relates to an insect repellent composition comprising: - p-menthane-3,8-diol and / or an essential oil selected from lemon eucalyptus essential oil and Eucalyptus globulus essential oil, - a repellent agent selected from beta-caryophyllene and eucalyptol, - a solvent, and which is characterized in that it further comprises an oil.

This invention discloses an antibacterial and mosquito-repellent composite material based on plant extracts, its preparation method, and a latex paint. The method includes: providing a zinc ion solution and an alkaline precipitant solution, wherein the alkaline precipitant solution is selected from at least one of sodium hydroxide solution, potassium hydroxide solution, or ammonia water; mixing and reacting the zinc ion solution and the alkaline precipitant solution, controlling the final pH value of the reaction to be 8-11, and then post-processing to obtain nano-zinc oxide particles; dispersing the nano-zinc oxide particles in an L-cysteine ​​solution, adding a stabilizer to obtain an L-cysteine-modified nano-zinc oxide dispersion; adding β-alanine and plant extracts to the nano-zinc oxide dispersion, homogenizing and drying to obtain the antibacterial and mosquito-repellent composite material; wherein the plant extract is selected from at least one of thymol or geraniol, nocaketone, physalisol, citronella oil, and lemon eucalyptus oil, combined with thymol. This invention can produce an antibacterial and mosquito-repellent composite material with long-lasting antibacterial and mosquito-repellent effects.

1. The name of the design product: packaging box (lemon eucalyptus essential oil protection patch). 2. The use of the design product: used for the outer packaging of products. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: unfolded state reference drawing.

The invention discloses a long-acting mosquito-repellent spray based on European wild red eggplant essential oil and a film-forming technology and a preparation method of the long-acting mosquito-repellent spray. The spray comprises a water phase, an oil phase, an active substance phase and an anti-corrosion system, and is characterized in that the active substance phase comprises mosquito-repelling active substances, namely paragliptin, European wild red eggplant essential oil, lemon eucalyptus oil and citronella citriodora oil, and the mosquito-repelling active substances, polyvinylpyrrolidone (PVP) serving as a film-forming agent and cyclodextrin serving as a wrapping agent are compounded and added at a low temperature (less than or equal to 40 DEG C). According to the preparation method disclosed by the invention, through a unique low-temperature adding and homogenizing process, effective inclusion of cyclodextrin on volatile essential oil and uniform film formation of PVP on the skin surface are realized, and a'wrapping-slow release-film formation-fixation 'synergistic system is jointly formed. The product effectively solves the technical problems that a traditional mosquito repelling product is short in effective time, not resistant to sweat and large in skin irritation, and a long-acting, mild and sweat-resistant efficient mosquito repelling solution is provided.

The invention discloses mosquito-repelling essence which comprises the following components in parts by mass: 8-12 parts of lemon eucalyptus oil, 4-9 parts of citronella oil, 2-6 parts of menthol, 2-4 parts of clove oil, 0.3-1 part of vitamin E and 3.7-7 parts of a solvent, the lemon eucalyptus oil, the citronella oil, the menthol and the clove oil form a core mosquito-repelling matrix, and the components have a synergistic effect in a specific ratio range to jointly form a mosquito-repelling system. Therefore, the mosquito repelling effect is remarkably improved, and the effective protection time is prolonged. In addition, the use of deet mosquito repellents is reduced, the potential irritation and health risk to human skin are reduced, and the mosquito repellent is suitable for a wider range of people including children.

The utility model discloses a bacteriostatic and insect-proof garbage can, and belongs to the technical field of garbage cans. Comprising a barrel body which is provided with a barrel cover. A placement groove is formed in the bottom of the barrel body, and a lemon eucalyptus volatile insecticide is placed in the placement groove; a communicating structure is arranged in the barrel body and communicates the interior of the barrel body with the placing groove; two movable plates located in the barrel body are horizontally arranged below the barrel cover in a sliding mode, and fixed sealing assemblies are fixedly arranged on the movable plates and correspond to the communicating structures; a sliding groove is formed in the can cover, and a sliding assembly fixedly connected with the movable plate is arranged in the sliding groove in a sliding mode. Insecticide is placed in the placing groove, and the communicating structure is arranged, so that the insecticide can be prevented from being polluted by garbage in the garbage can; meanwhile, a fixing and sealing assembly is arranged, communication can be interrupted when the garbage can is not used, and waste of insecticide is reduced.

The invention provides a common cnidium fruit cooling and itching relieving gel and a preparation method thereof, the common cnidium fruit cooling and itching relieving gel is prepared from common cnidium fruit extract, sophora root extract, borneol, lemon eucalyptus oil, sweet birch oil, peppermint oil, menthol and the like as main raw materials, and the preparation method is simple and mild. Besides, the fructus cnidii cooling and itching-relieving gel has the effects of killing parasites to relieve itching, clearing heat to relieve pain, diminishing swelling, resisting bacteria and resisting inflammation, can accelerate healing of mosquito bites and is non-irritant to skin, and detection of microorganisms, heavy metals and the like meets related quality standards.

The invention relates to the technical field of antiperspirant product raw materials, and particularly discloses a composition with antiperspirant and deodorization effects and a preparation method and application thereof.The composition with the antiperspirant and deodorization effects is prepared from, by mass, 85.67697-86.42719 parts of solvent; and 9.80151 to 10.12163 parts of a compound plant extract, and the total weight of the components is 100 parts. 1.3 to 1.41 parts of an antibacterial agent; 2.4713 to 2.7914 parts of a humectant; the composite plant extract is prepared by compounding a sarcandra glabra extract, an alchemilla japonica extract, a persimmon fruit extract, an eucalyptus citriodora leaf extract, a lavender flower / leaf / stem extract and a field mint leaf extract. The antiperspirant has the advantages that the antiperspirant effect is prolonged, and discomfort such as dryness and stabbing pain of skin is reduced.