What's the difference between faux and real leather? What about the leather fabric? What are the characteristics and properties of leather as a production manager?
faux Leather Fabric
faux leather, commonly known as petroleum leather, is a petroleum-based substitute for genuine leather. While faux leather has the same desired qualities as genuine leather, it does not need the use of animals in its production. Faux leather, like genuine leather, is soft to the touch and water-resistant. As a result, the fabric is stain-resistant and simple to clean. While faux leather may not last as long as genuine leather, it is resistant to abrasions, making it an excellent fabric for home decor with children or dogs. Most faux leather makers create this material the same color as genuine leather, however under sunshine, it may be transformed into any false leather color. As a result, some producers are experimenting with creating faux leather in colors such as yellow, green, purple, and even blue to separate their products from the genuine leather market. Faux leather is a popular fabric for outerwear clothing such as jackets and overcoats since it is almost as excellent at protecting as real leather. Unless you look it carefully, it is frequently impossible to tell the difference between real and faux leather. Even the most inexperienced fabric enthusiast can frequently tell the difference between faux and genuine leather by touch. The most obvious difference between faux leather and genuine leather is its similarity to plastic. Environmentalists decry the fact that synthetic leather does not biodegrade and its production results in the release of harmful chemicals into the environment, whereas animal rights applaud the benefits of synthetic leather due to the fact that it does not require the slaughter of any animals. also, in recent years a number of manufacturers have started producing vegan synthetic leather, which promises to alleviate both the ethical and environmental issues that are involved with the manufacturing of genuine leather. 
Making faux leather
To make faux leather, manufacturers might employ a variety of different producing procedures. Presstoff, for example, is made by treating pulp with a unique kind of resin that increases the resilience of vegetable matter. However, the fact that this substitute leather separates when wet and cannot endure extreme stretching has historically limited Presstoff's mass manufacture. The majority of synthetic leather on the market today is made out of a base cloth that has been covered in a plastic substance. Polyurethane (PU) and polyvinyl chloride (PVC) are the two most common polymers used in synthetic leather manufacture, and while the processes for creating these two plastics differ slightly, the technique for attaching these two plastics to the base fabric is basically similar.
- Securing the substrate
The majority of producers base their textiles on cotton or polyester leather. Polyester and cotton textiles used as substrates for fake leather are frequently porous and coarse, necessitating particular production. Leather producers may make their own substrates in some situations, although it is more typical for these manufacturers to get substrates from third-party manufacturing facilities.
- Crafting with plastic
The leather maker must then create the plastic substance that will glue to the basic cloth. PVC, for intense, is produced by mixing salt and petroleum-based ingredients. Manufacturers create chlorine by electrolyzing salt, which is then mixed with ethylene from derived petroleum. At high temperatures, the resultant chemical, ethylene dichloride, is converted into vinyl chloride monomer. These monomers and polyvinyl chloride resins are then polymerized. Because the PVC used to make faux leather must be flexible, producers add plasticizers to this petroleum product in order to connect it to the base cloth used to make the faux leather. 
Polyurethane production is a bit more challenging because of involving isocyanates, polyols, and different additives. The various polymers used in polyurethane synthesis react with one another and are subsequently processed. Plasticizers are added to the polyurethane used in the manufacture process of synthetic leather to provide a flexible finish.
- Materials for binding
The maker of synthetic leather then glues PU or PVC to the base fabric. There are several techniques available, but they all include melting the plastic and covering it with a base fabric.
- Prepare and cut the cloth
Following the attachment of the plastic to the fabric basis, it is then cut to the desired shape and dimensions. The majority of the time, faux leather is offered in huge strips by the yard. 
Types of faux Leather Fabric
Each kind of synthetic leather has its own unique set of features, and these properties make each variety of this faux material particularly well suited for a certain use:
- synthetic leather made from polyurethane composites
This material is the synthetic leather that is available in the market that is the least expensive. As a result, it does not last as long as other varieties of faux leather and does not provide the same level of comfort as other types of synthetic leather.
- Leather made of PVC
PVC leather has a longer lifespan than PU leather and can be produced in greater quantities. It's possible you've heard of PVC leather being referred to as "porous" leather.
- Leather produced synthetically
The phrase "faux leather" refers to a specific form of synthetic leather that consists of a fabric bottom layer and a plastic cover. This type of synthetic leather is known as "faux leather." As a result, two types of synthetic leather are examples of PU leather and PVC leather respectively.
- vegan skin oil
Leather producers have just recently started experimenting with leather made from vegetable oil. In addition to being better for the environment, leather made from vegetable oil appears to be more long-lasting than leather made from PU or PVC. However, the cost of this material is far more expensive than the cost of other varieties of synthetic leather, which makes it a specialized product for environmentalist who are concerned about their impact on the environment. 