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Essential oil capable of allowing respiration to be smooth and preparation method and application thereof

A technology of essential oil and eucalyptol, applied in essential oils/fragrance, respiratory system diseases, pharmaceutical formulations, etc., can solve problems such as difficult to cure, achieve quick effect, relieve and cure pharyngitis and rhinitis, and easy to use.

Pending Publication Date: 2017-09-05
颇黎芳香医药科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are a large number of drugs for the treatment of such symptoms on the market, it is still difficult to cure

Method used

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  • Essential oil capable of allowing respiration to be smooth and preparation method and application thereof
  • Essential oil capable of allowing respiration to be smooth and preparation method and application thereof
  • Essential oil capable of allowing respiration to be smooth and preparation method and application thereof

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Experimental program
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preparation example Construction

[0031] The invention provides a kind of preparation method of essential oil, comprises the following steps:

[0032] S101: First extraction is carried out by supercritical carbon dioxide after pulverizing laurel, silver fir and eucalyptus. Wherein, the temperature of the first extraction is 45°C-48°C, the pressure is 13.70MPa-17.80MPa, the time is 50min-100min, and the flow rate of supercritical carbon dioxide is 25kg / h-35kg / h.

[0033] S102: Grind orange blossom, juniper, frankincense and peppermint and mix them evenly, then perform a second extraction by steam distillation, then filter the second extracted product and collect a second filtrate. Wherein, the time of steam distillation is 100min-300min, and after collecting the second filtrate, it also includes: adjusting the pH value of the second filtrate to 7.3-7.5.

[0034] S103: uniformly mixing the product obtained in S101 and the product obtained in S102 to obtain essential oil.

[0035] Describe below in conjunction wi...

Embodiment 1

[0037] The invention provides an essential oil, which is prepared from the following raw material components: 20 parts by weight of d-limonene, 25 parts by weight of eucalyptol, 1 part by weight of sabinene, 3 parts by weight of o-cymene, and 10 parts by weight of menthol , 10 parts by weight of menthone, 2 parts by weight of β-pinene, 5 parts by weight of linalool and 1 part by weight of isomenthyl acetate; the above raw material components are mixed uniformly to obtain essential oil.

Embodiment 2

[0039] The invention provides an essential oil, which is prepared from the following raw material components: 23 parts by weight of d-limonene, 20 parts by weight of eucalyptol, 2 parts by weight of sabinene, 2 parts by weight of o-cymene, and 12 parts by weight of menthol , 7 parts by weight of menthone, 4 parts by weight of β-pinene, 3 parts by weight of linalool, and 2 parts by weight of isomenthyl acetate; the above-mentioned raw material components are mixed uniformly to obtain essential oil.

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Abstract

The invention relates to essential oil capable of allowing respiration to be smooth. The essential oil comprises d-limonene, eudesmol, sabinene, o-cymene, menthol, menthone, beta-pinene, linalool, isomenthyl acetate, alpha-pinene, isomenthone and terpinyl acetate. The essential oil is prepared by evenly mixing the raw materials. The essential oil is smeared at the throat when the essential oil is used. The essential oil has the advantages that the essential oil extracted by plants containing natural active components is scientific in formula and proportion, free of artificial synthetic components, safe and free of toxic and side effects, has excellent effects of clearing haze and dredging collaterals, resisting allergy and facilitating the lung, relieving the stuffy nose and stopping nasal discharge, relieving sore throat and cough and enhancing body immunity and can effectively relieve and cure pharyngitis and rhinitis and improve symptoms such as cough caused by haze; in addition, the essential oil is evident in curative effect, good in stability, convenient to use and high in application value.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a breathing free essential oil and its preparation method and application. Background technique [0002] With the acceleration of industrialization and urbanization in our country, the problem of environmental pollution is becoming more and more serious; among them, air pollution is particularly serious, especially in recent years, smog has occurred frequently, with a wide range and long duration. As we all know, haze can directly enter and absorb in the lower respiratory tract and lung lobes of the human body, causing great harm to human health. Among the many sources of air pollution, the number and proportion of particulate matter that can enter the lungs is increasing. Fine particles with a particle size of less than 2.5 μm (the main component of haze) are difficult to be blocked by masks and noses. After being inhaled into the human body, they will directly enter the bronc...

Claims

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Application Information

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IPC IPC(8): C11B9/02A61K36/752A61P11/02A61P11/04A61P11/14A61P37/08
CPCA61K9/0043A61K9/0053A61K36/14A61K36/15A61K36/232A61K36/324A61K36/534A61K36/54A61K36/61A61K36/704A61K36/752A61K2236/331A61K2236/37C11B9/022C11B9/027A61K2300/00
Inventor 赵华祥
Owner 颇黎芳香医药科技(上海)有限公司
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