Textile contact cooling test refers to testing the cooling effect of textiles after contact with human skin to evaluate their quality and performance. The cooling effect refers to the cooling feeling produced by textiles after contact with human skin. Textiles with good cooling effect can bring a more comfortable wearing experience, especially in hot weather in summer.

The main testing methods for cooling sensation on contact with textiles include the following:

Human body try-on method: Wear the test sample on the human body and evaluate the cooling effect through human body feelings. The advantage of this method is that the test results are closer to actual usage, but the disadvantage is that the test process is greatly affected by human factors and the test results are not objective enough.

Instrumental testing method: Use special testing instruments to measure the temperature change of textiles after contact with human skin to evaluate the cooling effect. The advantage of this method is that the test results are objective and reliable, but the disadvantage is that there may be differences between the testing process and actual usage.

Artificial simulation method: Use artificial simulated skin to simulate human skin, and evaluate the cooling effect by measuring the temperature change after the simulated skin comes into contact with the test sample. The advantage of this method is that the test results are objective and reliable, while avoiding the shortcomings of the human try-on method.

When conducting a textile contact coolness test, you need to pay attention to the following points:

Test samples should comply with relevant textile standards, such as fiber composition, fabric structure, dyeing, etc.

Test conditions should conform to actual usage conditions, such as temperature, humidity, wind speed, etc.

During the testing process, attention must be paid to safety and hygiene to avoid harm to the human body.

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