Cologne Technology Innovation Of Natural Leather Industry
Technological innovation of natural leather industry
"
Kelong pi
"The new technology of superfine fiber synthetic leather (fixed island type) finishing" is jointly developed by China leather and shoemaking Research Institute, Shaanxi University of Science and Technology and Xiamen Hongxin superfine fiber material Co., Ltd.
After being identified by domestic leather experts, the "Kelong Pi" project will apply for the national science and technology achievement award and carry out industrial production.
It is understood that this is the first time that the performance of artificial leather is the same as natural leather, most experts in the leather industry believe that the appearance of this "Cologne" will be a new era of China's leather industry.
"Cologne" creates unlimited business opportunities
"Kelong Pi" has solved the gap between natural skin and artificial leather at present, that is, wearing comfort and hygiene performance.
The most important thing is "Kelong Pi" has a bright spot, is the production process is very advanced, no solvents, production process does not produce sewage.
For the priority of environmental protection in enterprises, the "Cologne" which is only next to natural gas is the best choice, not only environmental protection, but also the price is very favorable.
Natural skin
and
Artificial leather
Difference
In life, people like to use natural leather, but they are often easily blinded by artificial leather.
In particular, some simulation leather is similar to natural leather in terms of air permeability, flexibility, handle and appearance.
As the price gap between the two, many consumers increased complaints after buying.
Here is a brief introduction of several identification methods for people to buy leather products for reference.
Smell of fur
Approaching the leather products, the natural leather will emit a very strong fur taste. Even some processed products have strong odor, while the artificial leather products have the smell of plastic and no fur from the natural leather.
Pore fiber
The surface of natural leather can be seen in patterns, pores, and uneven distribution. There are animal fibers on the reverse side. The lateral section can be clearly discernible. There are animal fibers in the lower layer. With the fingernail scraping and wiping, leather fibers will erect and have a sense of raising and a small amount of fibers can also fall off. Some synthetic leather products will also have pores and patterns, but they are not obvious, or there are regular signs of artificial carving, and there are no animal fibers on the side.
Touch by hand
Because natural leather products are made up of natural uneven fiber structure, they feel elastic on their hands, and bend their faces about 90 degrees or so. Natural wrinkles will appear. They will bend different parts. The thickness of the wrinkles will be uneven and uneven.
The synthetic leather products feel like plastic, and the elasticity of recovery is poor. The wrinkles and wrinkles are similar, and the texture is clear and uniform.
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