Introduction Of Research Achievements On Removing Sweat And Sweat Molecules

　　 Introduction of research achievements on removing sweat and sweat molecules

The sweat and sweat on clothing has always been a worry for the wearer. It is more difficult to eliminate sweat. The usual way is to use water more than a few times, but the effect is general. And that's over. clothes A little salt is added to the clear water, one is sterilization, the two is to remove sweat. But these can only be temporary. Garment manufacturers and washing industry also racked their brains. A textile research institute in foreign countries has studied the causes of persistent perspiration on some special fiber fabrics.

Foreign researchers have conducted in-depth studies on the number of sweat molecules and clothing types that remain on clothing. They have conducted two tests. The study found that the sweat absorbing fabric can actually solve the sweat odour in the textile design stage. Not only sportswear can be solved, but also the residual smell of textiles in business clothing, household decorative fabrics, public spanport, family cars and flights can be solved in the design stage. At the same time, if the textile is combined with washing in design and innovative way, then it can clean and thoroughly eliminate sweat and stink from the textile fabric thoroughly.

However, to eliminate sweat and odour on textiles and avoid nuisance is not accomplished overnight. The whole process is rather complicated and cumbersome, because sweat is composed of many different chemical components. The most important carboxylic acids is the main cause of sweat.

At first, scientists treated them with radioactivity, but the effect was not satisfactory. They found that different textile fibers produce different odor concentrations, that is, sweat may stay on a textile fiber material, but they can easily evaporate on another material. For this purpose, they made experiments on knitted and knitted materials respectively, while fiber materials only used cotton fibers. Polyester Class. After 24h immersion, comparison and measurement were carried out, and then repeated experiments were carried out. During the second phase of the experiment, experts used synthetic imitated sweat scent, which contained a certain proportion of sweat components, which can be replicated under certain conditions. The test conditions for textile samples are the same. Then, they used special olfactory tester to test and evaluate the odor molecular density of various textiles, and then carried out group assessment tests.

The combination of this device and manual analysis is the only way to test the sweat in the world. It interacts with other disciplines, experts in various fields, and with the experience of the industry, we should study the fundamental way to solve this problem. The specific problems to be solved are as follows: why does sweat smell stay on some textiles than other fabrics? Detention time How long does the sweat smell on the fabric differ? How to eliminate the unpleasant smell?

The scientists of the Institute found that the odor retention time on cotton fibers was longer than that of polyester fibers, because the sweat molecules on polyester fibers were more volatile. According to the sweating smell tested by the sniffer, he obtained the same experimental results. But it is expected that the result of artificial testing is that the smell of cotton T-shirt goes faster than polyester fiber. This shows that sweat molecules are related to the thickness and material of cloth.