In this article, it has been tried to express very practical ways of recognizing natural colors from artificial colors in hand-made rug fibers. ... Read more

Natural color detection method from artificial Written by Steven Price It seems like, “How can you say that the color is a natural or synthetic rug?” or you might ask what is essentially the reason for the difference between the two? Although most rug collectors agree that natural colors are more attractive than synthetic. But knowing whether a particular color of plant extract or organic chemistry lab has been obtained in terms of aesthetics may not be very different, but it is very important for the preservation and beauty of the rug, the old carpets are much more valuable than the new one, and knowing whether the color of the natural or artificial rug is helping to estimate the age of the rug and value in the market. Some simple rules for beginners. There is no way to gain an experienced eye other than seeing a large number of real rugs and receive training from people trained and tried. However, there are things to start that can give you an overall perspective. Is the difference between natural or artificial blue? The color material used to produce chemical blue is exactly the same that is used for artificial blue, Nile, selective color for many contemporary fabrics, including blue jeans. One of the most interesting things about Neil that doesn’t penetrate inside the string, only colors the surface of the thread. So, when the surface is worn, the blue color has gone and the floral of its natural color that comes before the color. That’s why the color of blue jeans fades over. Perhaps you’ve ever seen vegetable stains that are caused by the land of eating on children’s clothes, it’s interesting to know that the natural green color is very poor. Some of the old Turkmen fabrics had dark green before the synthetic colors, which came from successive pigments first with Nile and then with natural yellow. Identifying this green color is simple because yellow versus light is much more unstable, so places that are exposed to light (e.g. on the rug) change by losing yellow to blue, but places that are not exposed to light or less light (such as behind the rug) remain green. Or another natural sign of green color is that some places have yellow spots (where Nile is lost due to wear). The dark black and brown color is obtained during a specific operation on wool, which reduces the strength of wool against wear. Therefore, the natural sign of these colors is that black and brown knots are more obscure than the rest of the rug nodes; a warning: in some new, especially Turkish and Caucasian woven in black parts of the nodes are intentionally shortened than other colors that can be accurately understood that this is short of corrosion and distinctiveness. The purple color is relatively rare, but it is easy to distinguish from the same artificially because of the sensitivity it has to light. The hardest color group is red in terms of visual discrimination between natural and artificial colors. There are a wide range of red colors of both natural and synthetic types, and no guidance can be as useful as seeing a large number of examples. Early on, they said that artificial red is very predisposed to play, but now we know that red is played, it is not always enough to deny the natural origin of color. In fact, some of the artificial red colors appear to be incredibly similar to natural colors that can be fooled even with the most experienced eyes. On the other hand, those who have taken good care of their minds along with eye training will come after this. The problem we talked about red is true for orange and yellow colors. Finally, I should note that a rug with vibrant colors that are seen when you look at the bottom and roots of its nodes, consisting of a large number of colors, usually Iranian or Caucasian, and woven between the first and second world wars (almost a quarter of the twentieth century).