Plant essential oil composition and application thereof

A plant essential oil and composition technology, applied in the field of mosquito repellent, can solve the problems of unrecommended, poor effect of other insects, etc., and achieve the effects of good mite removal effect, lasting mosquito repellent effect, and refreshing and non-greasy skin.

Active Publication Date: 2020-10-16
润本生物技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Mosquito bites on human skin are often accompanied by bacterial infection of the skin. Many plant extracts have good performance, but plant extracts such as camphor extract are not recommended for use in infant products, and most plant extracts The product only has the effect of repelling mosquitoes, and the effect on other insects is poor

Method used

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  • Plant essential oil composition and application thereof
  • Plant essential oil composition and application thereof
  • Plant essential oil composition and application thereof

Examples

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Embodiment Construction

[0017] In order to better illustrate the purpose, technical solutions and advantages of the present invention, the present invention will be further described below in conjunction with specific examples.

[0018] The present application sets Examples 1-5 and Comparative Examples 1-7, all of which are sprayed, and the plant essential oil composition in Examples 1-5 is prepared with the formula disclosed in the present invention.

[0019] The proportioning ratio of the plant composition in Examples 1 to 3 and Comparative Examples 1 to 5 is shown in Table 1. The spray contains the following components by weight: 6 parts of plant essential oil composition, 21 parts of ethanol, 8.1 parts of PEG-40 hydrogenated castor oil 0.35 parts of polyurethane-35, 0.63 parts of phenoxyethanol and 0.07 parts of ethylhexylglycerin, add water to 100 parts.

[0020] The mass percent of phenoxyethanol in the spray of Examples 4-5 and Comparative Examples 6-7 is 0.63%, the mass percent of ethylhexylg...

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Abstract

The invention discloses a plant essential oil composition and an application thereof, and relates to the field of mosquito repelling. The plant essential oil composition disclosed by the invention comprises 10 to 30 parts of carapa guaianensis seed oil, 15 to 40 parts of eucalyptus citriodora oil, 5 to 25 parts of thyme essential oil, 10 to 30 parts of yarrow essential oil and 10 to 30 parts of geranium essential oil. The plant essential oil composition is natural and non-irritating, can effectively repel mosquitos and mites when being applied to spray, has relatively good antibacterial and itching-relieving effects, is safe and non-irritating to the skin, and has good temperature resistance.

Description

technical field [0001] The invention relates to the field of mosquito repellent, in particular to a plant essential oil composition and its application. Background technique [0002] Mosquitoes spread diseases through bites. The bites of mosquitoes can make people feel unbearable itching, which may lead to infection and dermatitis or abscesses after being scratched. Chemically synthesized insecticides are the most widely used mosquito and insect repellent products, but long-term use of such insecticides will cause toxic side effects on the human body and cause environmental pollution, especially for infants and young children. Humans have used plants and extracts to repel harmful insects for nearly a thousand years. Compared with chemical insecticides, plant essential oils are characterized by repelling mosquitoes, paralyzing the nerves of mosquitoes through some special ingredients rather than directly killing mosquitoes, so in terms of safety has good advantages. Mosquit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/04A61Q17/02A61Q17/00A61P17/04A61P33/14A61P31/02A61P29/00A61P31/04A61P31/10
CPCA61K8/922A61K8/046A61Q17/02A61Q17/005A61P17/04A61P33/14A61P31/02A61P29/00A61P31/04A61P31/10A61K2800/5922
Inventor 孙金媛赵崇江王俊林陈意平佘奕河
Owner 润本生物技术股份有限公司
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