Vehicle fragrance spice and preparation method thereof

A fragrance and fragrance technology, which is applied in the field of car fragrances and fragrances and its preparation, can solve the problems of not being able to improve the sensory quality of the smell in the car and formulate fragrances, etc.

Inactive Publication Date: 2021-04-30
GUANGZHOU AUTOMOBILE GROUP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the odor control methods of most OEMs are focused on "subtraction", unable to formulate spe...

Method used

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  • Vehicle fragrance spice and preparation method thereof
  • Vehicle fragrance spice and preparation method thereof
  • Vehicle fragrance spice and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0049] A preparation method of car fragrance, comprising the following steps:

[0050] S1. Combine ambroxone, benzyl salicylate, methyl hydroperidonate, Jiale musk stock solution, musk-T, patchouli oil, ethyl maltol, woody oil, triethyl citrate, hydroxycitronella Aldehyde, vanillin, new linalyl aldehyde, musk compound oil, benzyl alcohol, white flower base, phyllyl salicylate, ethyl linalool, and linalyl acetate are weighed according to the formula ratio, and added to the blending tank;

[0051] S2. Stir evenly;

[0052] S3. adding tripropylene glycol monomethyl ether;

[0053] S4. Stir evenly until completely dissolved.

[0054] As an improvement of the specific embodiment, the time for uniform stirring in step S2 is 0.5 h.

[0055] As an improvement of the specific embodiment, the time for uniform stirring in step S4 is 1.5 h.

[0056] As an improvement of the specific embodiment, after step S4 is uniformly stirred until completely dissolved, it needs to stand still for ...

specific Embodiment 1

[0058] Weigh the formula ingredients of items 2-19 in Table 1 in proportion, add them into the blending tank, stir evenly for 0.5h, then add the formula ingredient tripropylene glycol monomethyl ether in item 1 in proportion, stir evenly for 1.5h, until After completely dissolving, the stirring was stopped, and the spice was obtained after standing still for 4 hours. In this example, musk compound oil, woody oil 02 and white flower base 006 are pre-formulated products. Wherein, the musk compound oil contains 65% of musk musk, 15% of musk-T, and 3% of Zen musk; Base 006 contains 40% white flower alcohol, 15% benzyl acetate, 15% linalool, 7% geraniol, and 3% citronellol.

[0059] After adding the perfume of the present invention to the fragrance generator in the car, it can be seen from Table 2 that the odor evaluator A, the odor evaluator B and the fragrance evaluator feel that the fragrance in the car is in line with the theme of fashion sense, sense of technology, and sense ...

specific Embodiment 2

[0066] Weigh the formula ingredients of items 2-19 in Table 3 in proportion, add them into the blending tank, stir evenly for 0.5h, then add the formula ingredient tripropylene glycol monomethyl ether in item 1 in proportion, stir evenly for 1.5h, until After completely dissolving, the stirring was stopped, and the spice was obtained after standing still for 4 hours. In this example, musk compound oil, woody oil 02 and white flower base 006 are pre-formulated products. Wherein, the musk compound oil contains 70% of musk musk, 16% of musk-T, and 4% of Zen musk; Base 006 contains white flower alcohol 45%, benzyl acetate 16%, linalool 16%, geraniol 8%, citronellol 4%.

[0067] After adding the fragrance of the present invention to the fragrance generator in the car, it can be seen from Table 4 that the odor evaluator A, the odor evaluator B and the fragrance evaluator feel that the fragrance in the car is in line with the theme of fashion sense, sense of technology, and sense of...

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Abstract

The invention discloses a vehicle fragrance perfume formula and a preparation method thereof. The perfume is prepared from tripropylene glycol monomethyl ether, ambrotone, benzyl salicylate, methyl hydrohononate, galaxolide stock solution, musk-T, pogostemon cablin oil, ethyl maltol, wood sesame oil, triethyl citrate, citronellal hydroxide, vanillin, jasmine aldehyde, musk compound oil, benzyl alcohol, white flower base, cis-3-hexenyl salicylate, ethyl linalool and linalyl acetate. Compared with the prior art, the technical scheme has the beneficial effects that the problem of peculiar smell in the automobile can be solved, and the sensory quality of the smell in the automobile is improved. The requirements of consumers are met, experiencers feel that smell in the automobile is fashionable, scientific and technological and industrial, and the commodity of the automobile is improved. Fragrance with fashion sense, science and technology sense and industrial sense as themes is inherited, and brand smell of a main engine plant is formed. Consumers can smell the smell in any occasion, so that the consumers can think a certain brand of automobiles.

Description

technical field [0001] The invention relates to a car fragrance and a preparation method. Background technique [0002] Odor in the car has always been a major problem for car owners and passengers. Excessive odor in the car can affect the mood of the occupants in the car, and endanger the health of passengers in the worst case. In order to solve the odor problem and improve product competitiveness, major OEMs in the industry have stepped up efforts to control the odor inside the car. [0003] There are two ways to improve the sensory quality of the smell in the car: "additive" and "subtractive". "Subtraction" is to improve the vehicle's odor comfort by controlling the odor of raw materials and parts of the vehicle's interior trim. And "addition" will formulate specific themed fragrances according to the scene definition of the interior color intention board under the background of brand positioning, model positioning, and target customer positioning, so as to improve the ...

Claims

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Application Information

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IPC IPC(8): A61L9/013A61L9/01A61L101/56A61L101/32A61L101/44A61L101/36A61L101/34
CPCA61L9/013A61L9/01A61L2209/21
Inventor 徐树峰陈麒琳徐晓强赵雪莹古华
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD
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