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Textile Processing Technology Of Health Care Milk Protein Fiber Containing Germanium

2014/2/7 19:33:00 246

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Germanium Health Care Clothing Shoes And Socks

with the continuous progress and development of society, people are advocating comfort and green environmental protection for the consumption consciousness and way of textiles. Some new fibers of differentiation also appear. < a href= "http://www.91se91.com/news/list.aspx ClassID=101112107102" > milk protein fiber < /a > is one of them. 
 milk protein fiber as a new type of textile material, its main component is protein, it is liquid milk after degreasing and adding kneading agent and milk paste, and then through the drying spinning process and other new processes. Milk protein fiber has the advantages of natural fiber and chemical fiber, its strength is high, its mould proof and moth proof performance is good. The fabrics made of milk protein fiber are soft, absorbent and breathable. The garments made of them have good nutrition and protection function on human skin, and are comfortable, beautiful, healthy and health care. They are especially suitable for high-end clothing and underwear. Therefore, the development and production of milk protein fiber yarn has broad prospects in the textile industry. 
 germanium health care type < a href= "http://www.91se91.com/news/list.aspx ClassID=101112107105" > milk protein composite fiber < /a > is a high-tech functional health care fiber developed on the basis of conventional formaldehyde free vinylon milk protein composite fiber. It contains no soy protein fiber and some vinylon fibers contained in the milk protein composite fiber containing formaldehyde and vinylon as carrier, and does not contain formaldehyde harmful carcinogenic substance. Its germanium content is several times higher than that of Japan's germanium containing health care fiber. Due to the addition of germanium in the fiber, the fiber makes the garments made of the product wear a far infrared wave at a high emissivity at 36 degrees, and promotes blood circulation at a 32 degree below the body surface temperature. At the same time, the electrons stimulated can combine with oxygen and water molecules around the skin to produce negative oxygen ions and Hydroxyl Anion to achieve the effect of sterilization and fresh air, and to capture the hydrogen in the skin. Moreover, trace germanium elements in the germanium protein composite fibers close to skin can also be absorbed into the body through the skin to form organic germanium, which is recognized as the beneficial organic health effect of organic germanium, such as cancer prevention, anti-cancer and aging prevention. The content of germanium in fiber is more than 200PPM, and the solid content of milk protein in fiber is more than 20%. The fiber fineness is 1.5D and can be made into any length of staple fiber. The price is only 120 thousand / ton. The newly developed intelligent temperature regulating type of germanium containing health care milk protein composite fiber is superior to the famous American OUTLAST company's intelligent tempering fiber thermostat performance based on Aerospace Technology (the temperature modulation enthalpy of the temperature regulating type of germanium health care milk protein composite fiber can reach more than 16J/g). It is also different from the material components of the intelligent tempering fiber in OUTLAST company. The components of the material components of the intelligent temperature tempering fiber of the OUTLAST company are made up of acrylic or viscose, and the main components of the materials are made up of milk protein complex materials that do not contain the vinylon of formaldehyde, which improves the skin and comfort of the fiber, and increases the selling point of the fiber. 
 milk fiber technological process 
 according to the characteristics of milk protein fiber, while improving the spinnability of raw materials, in order to ensure that fibers are less damaged, a shorter production process is adopted in the opening and cleaning process, mainly by loosening and mixing, and the hitting point is reduced. The specific process is as follows: 
 milk protein fiber > FA002D automatic cotton picker > SFA035C < a href= "http://www.91se91.com/news/list.aspx ClassID=101112107105" > mixed cotton opener > /a > FA106B (comb needle) open cotton machine; FA161B vibration cotton box to cotton machine; 076F single hand roll machine; then carding machine to draw frame (two way) to roving frame machine to yarn spinning machine to connect cylinder machine to warp machine, then to turn yarn to machine (to wear reed) then to loom loom to inspection and finishing to package. 
 problems in spinning process and technical measures 
 raw material treatment process, because the milk protein fiber is larger than the resistance and the electrostatic phenomenon is serious, and the friction coefficient between the fibers is small, it is easy to appear around the tin forest and the flower suction in the spinning process. Therefore, it is necessary to carry out the necessary health treatment for milk protein fiber before putting into operation, add the appropriate antistatic agent and oil agent. This is the key to do well the milk protein fiber yarn, and at the same time, ensure that the moisture regain rate of the milk protein fiber is 13%~15%. In addition, it is necessary to ensure the relative humidity of each production process, and do well the moisturizing and protecting work for semi finished products at all stages, so as to avoid the electrostatic phenomenon after the semi-finished products in the production process and bring inconvenience to production. 
 opening and cleaning process has the characteristics of good uniformity, less impurities and serious static electricity for milk protein fiber. In the process of opening and cleaning cotton, we should adopt the principle of short process, less grasping and diligence, more loose and less beating. To reduce the speed of each department properly, the SFA035C cotton mixer only uses parallel beater to skip its porcupine beater, while FA106B opener uses comb pin to reduce fiber damage. In order to reduce the volatilization of moisture and oil in cotton rolls, the cotton rolls should be wrapped in plastic film wrap bags, and the production should be done first. 
 > a href= "http://www.91se91.com/news/list.aspx? ClassID=101112107108" > carding process < /a > because of the serious electrostatic phenomenon of milk protein fiber and poor cohesion between fibers, the appearance of winding cylinder, doffer and leather ring is easy to appear in the process of carding process. Therefore, it is necessary to control the running speed of each component at a low level, and at the same time, in order to improve the spanfer of fibers and reduce neps, we should reasonably select all the parts. Because the price of milk protein fiber is more expensive, the technology of the rear part of the carding machine is mainly limited or no drop. The enterprise adopts the fully enclosed rear technology, and at the same time reduces the speed of the cover plate, so as to reduce the increase rate of noil. When producing this variety, the humidity of carding should be controlled too much, and the general relative humidity is controlled at about 70%. In order to improve the quality of sliver, the technology principle of "light weight, slow speed and tight spacing" is adopted. In addition, the pressure of the roller should be controlled to reduce the damage to the fibers.