How To Distinguish "Leather" And "Leather" Correctly?

"Skin and

It's a very different two things, "Li Fangzhou said." now many operators often refer to leather as short skin and artificial leather as leather, which is incorrect and not rigorous.

Skin refers to the skin collagen fiber still in its state on the animal body (referring to chemical structure).

Leather refers to the physical and chemical treatment of animal skins, removing the useless ingredients in the skin, and changing the chemical structure of the collagen fibers of the skin.

In addition, leather is soft and easy to dry, and it is not easy to decompose in wet condition. Leather is the raw material for leather making. Leather is made of leather.

Li Fangzhou reminded that if the skin and

The difference between them is confused with the difference between "natural leather" and "artificial leather", which makes it easy for the laymen 'consumers to get confused in concept and increase their difficulty in identifying leather products.