Microcapsule indoor air freshener compounded from pine needle oil and lavender essential oil, and preparation method thereof

A technology of lavender essential oil and indoor air, applied in separation methods, chemical instruments and methods, dispersed particle separation, etc., can solve problems such as indoor air pollution, achieve long maintenance time of activity, prolong effective time, formaldehyde adsorption and decomposition. Highly active effect

Inactive Publication Date: 2018-04-03
NANTONG XIANGJIA TEXTILE SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned indoor air pollution problem, and a kind of microcapsule indoor air freshener compounded by pine needle oil and lavender

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A preparation method of a microcapsule indoor air freshener compounded with pine needle oil and lavender essential oil, comprising the following steps:

[0028] S1, preparation of microcapsule oil core: weigh 60g of pine needle essential oil, 80g of white flower lavender essential oil, 5g of peppermint oil, 10g of wild mint oil, 3g of peppermint oil, 4g of borneol, 3g of indole, 50g of citronella oil, and Add 50g of oil, 30g of linalool, 30g of linalyl acetate, and 35g of polyoxyethylene sorbitan monooleate into a three-necked flask in turn, mix under stirring at 350r / min, heat up to 50°C, and keep at constant temperature for 20min , miscible into a transparent liquid, that is, the microcapsule oil core is obtained, and the white flower lavender essential oil tastes more elegant and fragrant;

[0029] S2, Preparation of microcapsule wall material aqueous solution: Weigh 5g of sodium alginate, add 30ml of warm water to make a paste, then add 500ml of deionized water, hea...

Embodiment 2

[0034] A preparation method of a microcapsule indoor air freshener compounded with pine needle oil and lavender essential oil, comprising the following steps:

[0035] S1, preparation of microcapsule oil core: weigh 60g of pine needle essential oil, 60g of lavender essential oil, 6g of peppermint oil, 8g of wild peppermint oil, 3g of peppermint oil, 4g of borneol, 3g of indole, 50g of citronella oil, and Add 50g of oil, 40g of linalool, 20g of linalyl acetate, and 30g of sorbitan monolaurate into a three-necked flask in turn, mix under stirring at a speed of 350r / min, raise the temperature to 50°C, and keep at a constant temperature for 20min. into a transparent liquid, that is, the microcapsule oil core is obtained, and the taste of white flower lavender essential oil is more elegant and fragrant;

[0036] S2, Preparation of microcapsule wall material aqueous solution: Weigh 10g of polydimethylmethacrylate, add 30ml of warm water to make a paste, then add 500ml of deionized w...

Embodiment 3

[0041] A preparation method of a microcapsule indoor air freshener compounded with pine needle oil and lavender essential oil, comprising the following steps:

[0042] S1, preparation of microcapsule oil core: weigh 60g of pine needle essential oil, 70g of hybrid lavender essential oil, 10g of peppermint oil, 5g of wild mint oil, 4g of peppermint oil, 4g of borneol, 3g of indole, 50g of citronella oil, and Add 50g of oil, 20g of linalool, 30g of linalyl acetate, and 25g of polyoxyethylene sorbitan tristearate into a three-necked flask in turn, stir and mix at a speed of 350r / min, heat up to 50°C, and keep at a constant temperature for 20min , miscible into a transparent liquid, that is, the microcapsule oil core is obtained, and the white flower lavender essential oil tastes more elegant and fragrant;

[0043] S2, Preparation of microcapsule wall material aqueous solution: Weigh 8g of polyacrylic acid, add 30ml of warm water to make a paste, then add 500ml of deionized water, ...

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PUM

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Abstract

The invention discloses a microcapsule indoor air freshener compounded from pine needle oil and lavender essential oil, and a preparation method thereof. The microcapsule indoor air freshener compounded from the pine needle oil and the lavender essential oil is prepared from a microcapsule oil core and a microcapsule wall material coating the outside of the microcapsule oil core. The preparation method of the microcapsule indoor air freshener comprises the following steps of Step 1, microcapsule oil core preparation; Step 2, microcapsule wall material water solution preparation; and Step 3, microcapsule air freshener preparation, wherein the microcapsule oil core is prepared from the following ingredients in percentage by weight: 1 to 60 percent of pine needle essential oil, 1 to 60 percent of lavender essential oil, 1 to 20 percent of wild peppermint oil, 1 to 30 percent of dementholized peppermint oil, 1 to 10 percent of camphol, 1 to 20 percent of indole, 1 to 30 percent of citronella oil, 1 to 30 percent of geranium oil, 1 to 30 percent of linalool, 1 to 30 percent of linalyl acetate and 1 to 50 percent of surfactants. The natural plant essential oil with antibacterial and airfreshening functions is selected; spice capable of adsorbing and decomposing formaldehyde is added; and then, the microcapsule wall material is used for coating. The prepared air freshener has the advantages that the long-period effective antibacterial effect is achieved; harmful substances are adsorbed and decomposed; and the activity is high, and the like.

Description

technical field [0001] The invention relates to the technical field of air fresheners, in particular to a microcapsule indoor air freshener compounded with pine needle oil and lavender essential oil and a preparation method thereof. Background technique [0002] With the rapid development of real estate, the per capita living area has increased rapidly. A large number of new materials are used in the decoration process of new homes, and a small number of decoration materials contain traces of harmful substances, which often pollute the indoor air and cause adverse effects on human health. For example, formaldehyde in new homes sometimes exceeds national safety standards, and a small amount of harmful solvents are emitted from paints and coatings. Air pollution. In the old living room, cooking and buying new furniture may also cause air pollution. The air pollution in the living room may be more serious than the outdoor air pollution. [0003] Air fresheners solve the probl...

Claims

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Application Information

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IPC IPC(8): A61L9/013A61L9/012A61L9/01A61L9/014B01D53/74B01D53/72A61L101/56A61L101/34A61L101/44A61L101/32
Inventor 不公告发明人
Owner NANTONG XIANGJIA TEXTILE SCI & TECH CO LTD
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