producers give to women opportunity to get not only beautiful, but also ergonomic hosiery. The attractive, comfortable and strong tights made on technology 3D became one of popular novelties.
Modern production technologies of tights became so the innovation that they any more are not perceived by women as ordinary element of clothes. Now ladies approach their choice thoughtfully and consciously as by means of tights it is possible to hide some shortcomings of figure, to emphasize beauty and symmetry of legs, to give charm and style to any dress. For this reason producers are not tired to please fashionistas with creative novelties among which specific place is held by tights 3D.
Essence of new 3D technology
Practically all today's hosiery is made of yarn with the content of elastic fibers. Different manufacturing techniques of yarn allow to produce goods with special consumer properties. Several ways of their production, for example, are developed for tights. Thread can provyazyvatsya:
- in every second row; - on certain jacquard pattern;
- in each loop on all area of cloth.
The last method has received the name 3D as it provides cloth stretching in all directions. The products made on this technology differ in interesting feature: the main thread (polyamide or cotton) is pulled together with elastic thread therefore when applying effort only thread from elastane stretches. When deformation stops, the main thread is exposed to the minimum influence and quickly returns initial length. For this reason the tights made on technology 3D ideally fit leg, have equal and smooth appearance: they are nice on the touch and are practically not subject to formation of inhalings.
From what the 3D tights are made
Especially for production of tights by the 3D company DuPont essentially new fiber which has received trade name of LYCRA has been developed. Sometimes it is called dorlastan, spandex, elastane, linel or elaspan. This artificial elastic fiber produced on the basis of polyurethane rubbers. Its main property are the formoustoychivost and excellent extensibility. Products from lycra can be stretched to the size, by 5-6 times exceeding its initial length. After effort removal the initial sizes of thing return. For this reason tights from lycra have so-called thermal memory: they take seat less when washing and are practically not deformed at stretching, besides, they strong and wearproof. Unfortunately, fibers of lycra can cause allergy, however producers have learned to fight against this shortcoming, applying technology of "obkruchenny thread" to production of tights.