Ozone aging test chamber for the functionalization of different materials
The ozone aging test chamber simulates the destruction of materials by sunlight and moisture in nature, and reproduces the damage caused by sunlight, rain and dew. The equipment exposes the material to be tested to the controlled cycle of sunlight and moisture, and simultaneously improves The way of temperature is tested. The device uses ultraviolet fluorescent lamps to simulate sunlight. At the same time, it can simulate the influence of moisture by condensation or spraying, reproduce these environmental conditions for the material, form a cycle, and let it automatically execute the cycle number to obtain the weather resistance of the material. Experimental results. In this regard, what are the main manifestations of the ozone aging test chamber on the function of different materials?
1. Mechanical properties and other properties
If the general rubber material is irradiated through the ozone aging test chamber, tensile strength, elongation, hardness measurement, plastic measurement impact strength, elongation at break, tensile strength, and bending strength are performed. Of course, other performance test items can be specified if necessary.
2. Sample appearance
For coatings, plastics, rubber and other materials, the function of the test box is mainly reflected in the appearance. For example, the items examined by such materials are mainly gloss, color change (color difference), chalking, spots, blistering, cracks and dimensional stability. , should try to use the instrument for quantitative project testing, such as gloss, color difference and so on.
Shanghai Linpin Testing Equipment Co., Ltd. is a professional company specializing in the production of high-pressure accelerated aging test machines integrating production, R&D and scientific research and development. With rich industry experience, internationally advanced testing equipment and the most advanced technology in the country, and through close cooperation with many domestic research institutes and key institutions, Suntech, Cinda Optoelectronics, believe in manufacturing, constantly update the process, develop new Products to improve product quality.
Lin Frequency Testing Instrument Co., Ltd. mainly produces products: xenon aging test chamber, ultraviolet aging test chamber, ozone aging test chamber, high and low temperature wet heat alternating test chamber, low temperature test chamber, thermal shock test chamber, constant temperature and humidity test chamber, Rapid temperature change test chamber, salt spray test chamber, etc., if you need to know more about our products, please contact us.
Blusher is a cosmetic for coloring the cheeks in varying shades. It usually applied with a brush to the cheeks to accentuate the bone structure. ARTMISS Blusher has various colors for you to choose to create your ideal natural makeup look.
product category:
According to the different dosage forms, blush can be divided into liquid, semi-solid and solid dosage forms.
Liquid Rouge: Liquid Rouge is a fluid liquid product, including suspension and emulsification. The matrix system is dispersion and emulsion.
Cream Blush: Also known as blush cream, it is a kind of bright color, strong hydrophobicity, similar to theatrical makeup oil, color cosmetics for heavy makeup or actor makeup, the world has also appeared in daily makeup can be used Creamy rouge. It is easy to use, has good spreadability, and is suitable for dry skin.
Solid rouge: Solid rouge is the most common type of rouge, including block products made by compressing powder and glue, etc., namely powder rouge and Loose Powder rouge.
The solid rouge is the most convenient to use, the makeup is even and lasting, the operation is simple and easy to master, suitable for beginners. However, the solid powder has a strong adsorption capacity and will absorb moisture and oil from the skin, so it is not suitable for dry skin. You can use a special blush brush to apply makeup evenly.
Instructions:
1. Before applying liquid rouge or cream rouge to loose powder and pressed powder, apply lightly on the cheeks, pat or spread it evenly with fingers or sponge. After the solid rouge is applied to the makeup powder, apply it evenly with a special brush. Taking the most commonly used powdered rouge as an example, the standard method of rouge painting is to brush the cheekbones diagonally outward and upward in the direction of the temples. In addition to giving the skin a rosy and healthy color, rouge can also use different brushing methods to adjust and modify facial defects.
2. Different types and colors of rouge products should be selected according to the requirements of skin color, skin quality, clothing, temperament and makeup.
3. The dosage should not be too large, so as not to make the makeup feel too heavy and unnatural.
4. Choose suitable auxiliary tools such as sponge and blush brush to make makeup easy.
5. Remove makeup thoroughly in time to minimize damage to the skin.
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Guangzhou Natural Beauty Cosmetics Co;Ltd , https://www.artmissnatural.com