The difference between artificial leather and synthetic leather

The difference between artificial leather and synthetic leather, which one is better? The appearance of artificial leather is similar to natural leather, and the price is low, and the variety of colors is wide. It has been widely used in industrial and agricultural production and people's lives. The artificial leather produced in the early stage was made of polyvinyl chloride coated on the surface of the fabric, and its appearance and performance were relatively poor. In recent years, polyurethane synthetic leather has been developed, which has further improved the quality of artificial leather, especially for low-based For the woven fabric, the surface layer is made of polyurethane porous material imitating the structure and composition of natural leather, which has particularly good performance.

The difference between artificial leather and synthetic leather

Artificial leather can be classified according to raw materials, and can be divided into two categories: namely, polyvinyl chloride artificial leather and polyurethane synthetic leather. Among them, in the artificial leather series, there are artificial leather, artificial varnished leather, artificial chamois leather, polyvinyl chloride plasticized film and other materials. In the synthetic leather series, the surface is coated with a polyurethane foam layer and the appearance is very similar to that of natural leather. The most widely used.

At present, PU leather and PVC leather are widely used. The foam layer of PU leather is made of polyurethane, and the foam layer of PVC leather is made of polyvinyl chloride. Its structure generally includes three parts: base layer, foam layer, and coating layer. The base layer is generally composed of woven fabric, knitted fabric or non-woven fabric, and generally has a raising treatment to ensure the fastness to the foam layer, because the physical properties of the foam layer and the coating layer cannot meet the requirements of the bag. Therefore, it is necessary to strengthen the fastness through the intervention of the grassroots. Different foaming layers can make the imitation leather material have different textures and have better wear resistance. With different embossing templates, it can show different patterns and have a more beautiful decorative effect.