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Aerosol used for temporary color spraying and making-up of automobile surfaces

An automobile surface and aerosol technology, applied in the field of daily chemicals, can solve the problems of inconvenient modification, many harmful solvents, environmental damage, etc., and achieve the effect of good color fixing ability, not easy to fade, and strong adhesion.

Inactive Publication Date: 2015-04-22
ZHONGSHAN DATIAN CAR CARE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the products used to change the color of the car body to achieve the purpose of decoration and beauty include spray paint, hand-tear spray paint, etc., which are characterized by permanent, semi-permanent or temporary dyeing. It is difficult to clean, or it is inconvenient to modify due to the limitation of the spray area. In addition, there are many harmful solvents used, which will cause certain harm to the human body and the environment.

Method used

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  • Aerosol used for temporary color spraying and making-up of automobile surfaces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of fluorescent white car surface temporary color spray makeup aerosol, its main composition and content are as follows:

[0034] Acrylic resin 4kg, fluorescent white pigment 3.8kg, talcum powder 2.4kg, white carbon black 0.5kg, 95% ethanol 20kg, propylene glycol 0.6kg, essence 0.1kg, propane / butane gas 40kg, dimethyl ether 30kg.

[0035] The preparation method is as follows:

[0036] (1) Pre-dispersion: Put 8kg of 95% ethanol into the batching tank, then put it into a stirring and dispersing machine with a power of 22-35KW and a frequency conversion of 0-3000 rpm, start stirring slowly, and put in accurate metering while stirring Mix 3.8kg of fluorescent white pigment, 2.4kg of talcum powder and 0.5kg of white carbon black to obtain a thick color paste, which can be used for subsequent grinding.

[0037] (2) Grinding and dispersing: The pre-dispersed color paste is dispersed through colloid mill equipment, and the dispersed material liquid is filtered through a ...

Embodiment 2

[0041] A kind of pearly white car surface temporary color spray makeup aerosol, its main composition and content are as follows:

[0042] Acrylic resin 4kg, absolute ethanol 20kg, sparkling pearl 5.3kg, white carbon black 0.6kg, essence 0.1kg, propane / butane gas 70kg.

[0043] The preparation method is as follows:

[0044] (1) Preparation of agent solution: Add 20kg of absolute ethanol into the preparation pot, start stirring, slowly add 4kg of acrylic resin, 5kg of flashing pearl powder, 0.5kg of white carbon black and other materials while stirring, after basic mixing, disperse and stir at high speed for 30 Minutes, after that, add 0.1kg of essence, stir for 5 minutes, and disperse evenly to obtain the dosage material.

[0045] (2) Filled finished product: same as Example 1.

Embodiment 3

[0047] A kind of cosmetic aerosol for temporarily spraying color on the surface of a white car, its main composition and content are as follows:

[0048] Acrylic resin 5kg, 95% ethanol 18kg, white oil 0.5kg, titanium dioxide 5kg, bentonite 2.5kg, zinc stearate 0.3kg, essence 0.1kg, propane / butane gas 38.5kg, dimethyl ether 30kg.

[0049] The preparation method is the same as in Example 1.

[0050] Inspection methods for various physical, chemical and functional indicators:

[0051] 1. Odor: smell.

[0052] 2. Pressure (25°C, Mpa): According to the test method of GB / T14449-2008 aerosol product test "internal pressure test".

[0053] 3. Ejection rate (%): According to GB / T14449-2008 aerosol product test method "test of ejection rate" for inspection.

[0054] 4. Adhesion: Spray the product evenly on a small iron sheet according to the correct spraying method according to the usage method. After the color film is completely dry for 30 minutes, touch the film surface lightly wi...

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Abstract

The invention discloses an aerosol used for temporary color spraying and making-up of automobile surfaces. The aerosol comprises the following main components by mass: 2 to 7 parts of acrylic resin, 15 to 25 parts of a solvent, 2 to 7.5 parts of pigment, 0.4 to 4 parts of dispersant, 60 to 80 parts of a propulsive agent and a proper amount of essence. The aerosol used for temporary color spraying and making-up of automobile surfaces provided by the invention has the following advantages: a coloring film is quick to dry and easy to clean, has strong adhesion force and water resistance, etc.; and the aerosol has rich and gorgeous colors, strong selectivity and excellent decorative effect and can meet the demand that consumers freely express willingness for showing individualities.

Description

technical field [0001] The invention belongs to the technical field of daily chemicals, relates to a temporary dyeing and decoration cosmetic product, in particular to a spray agent for temporarily dyeing and decorating the surface of an automobile body. Background technique [0002] In recent years, with the continuous growth of the economy, people's living standards have been rapidly improved. From a simple means of transportation, the car is gradually endowed with more functions and has become a high-end consumer product. It has entered the homes of ordinary people strongly and is constantly affecting and changing everyone's life. Today, this high-end consumer product is not only cherished and carefully cared for by people, but also a sharp weapon for avant-garde people to show their individuality, improve the internal configuration, show the speed and grade with Zhang, change the appearance color, and show the seat with Zhang. In addition, dressing up the surface of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D7/12
CPCC08K2003/2241C09D133/00C08K3/34C08K3/36C08K5/01C08K5/053C08K5/06C09D7/61C09D7/63C08L91/00C08K13/02C08K3/346C08K5/098
Inventor 陈柔好林彬杨高产张世权张建国
Owner ZHONGSHAN DATIAN CAR CARE IND
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