2014年12月16日星期二

The application field of the thermal transfer ribbon and the principle of work

Thermal transfer ribbon is a very wide range of uses, the amount is very hugeproducts. With the development of information technology in China and rapid development of computer application domain unceasing expansion and in-depth,people of high speed, high quality output print demand more and more, and the traditional way of printing market in terms of price, printing quality, printing speed is difficult to meet the user needs in all directions. Thermal Nylon ribbon roll  made of high strength thin films due to the high concentration and ink, and the use of single usemode, so the printing characters of high quality, long service life and overcome the ribbon, inkjet feathering, easily soluble in water and other defects, thermal transfer printing method to print medium without any requirements, can be in plain paper,recycled paper, wax paper, ordinary film, envelopes, paper label until the cloth to achieve high clear print.
Thermal transfer imaging method was invented by Mille in 1953, along with thedevelopment of microelectronic technology, lithography technology, the semiconductor electric heating element technology and laser technology, especially the development of high sensitivity thermal transfer imaging functional materialtechnology, thermal transfer printer as a non-contact printing computer peripheralshard output devices, has become a market share special kind of printer of high rate.The imaging principle of thermodynamics is heat transfer to the imaging materialsupport body through computer signals to drive the semiconductor electrothermalhead or laser imaging materials, make hot melt and transferred to the text and imageby image forming medium. Thermal transfer imaging material is coated on the base tape, called thermalepson printer ribbon  or thermal transfer ribbon.

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