Microfiber leather full name is "ultra-fine fiber-reinforced PU leather." He has extremely excellent wear resistance, excellent resistance to cold, breathable, anti-aging properties.
PU is polyurethane. Polyurethane leather has excellent performance. In this regard, Bayer, BASF, Huntsman's production capacity is a world-class, while Toray, Asahi textile fiber supplier represented by higher product technology. Due to the influence of the Animal Protection Society and the development of technology, the performance and application of polyurethane synthetic leather surpass that of natural leather. After adding microfiber, polyurethane toughness and breathability, abrasion resistance has been further strengthened. There is no doubt that such a finished product, the performance is quite excellent.
Synthetic leather, synthetic leather is an important part of the plastics industry, is widely used in various sectors of the national economy. Artificial leather, synthetic leather production in the international development of more than 60 years history, China since 1958 to develop and produce artificial leather, which in China's plastics industry is the development of earlier industries. In recent years, the development of China's leather and synthetic leather industry is not only the growth of the equipment production line of production enterprises, but the output of products has been increasing year by year and the variety of colors has been increasing year by year. Moreover, the development of the industry has its own industry organization with considerable cohesion Can China leather, synthetic leather enterprises, including related industry organizations together, developed into a considerable strength of the industry.
Following the PVC artificial leather, PU synthetic leather through technical experts for more than 30 years of painstaking research and development, as an ideal alternative to natural leather, access to a breakthrough technological progress.
PU applied to the fabric surface first appeared in the market in the 1950s, and in 1964, the United States DuPont has developed a PU synthetic leather for the upper. Japanese companies to establish a production line with an annual output of 600,000 square meters, after 20 years of continuous research and development, PU synthetic leather in terms of product quality, variety, or production have been rapid growth. Its performance closer and closer to the natural leather, and some properties even more than natural leather to achieve the true and false with the degree of natural leather, in the daily life of human occupy a very important position.
Today, Japan is the largest producer of synthetic leather. The products of several companies such as Kuraray, Teijin, Toray, and Zhongfang basically represent the level of development of the international community in the 1990s. Its fiber and non-woven fabric are manufactured in the direction of ultrafine, high density and high non-woven. The direction of PU production towards PU dispersion and PU water emulsion is developing. The application fields of products are continuously broadened. From the beginning, Areas of development to clothing, ball games, decoration and other special applications, throughout all aspects of people's daily lives.