Introduction

Extremely hard nanolayer and nanocomposite coatings, resistant to wear, erosion, as well as corrosion, are deposited onto the surface of a variety of forming tools such as die and punch, deep drawing, cold and hot forging, extrusion, die casting, and injection moulding tools to improve the surface quality of the moulds, extend their life span up to 10 times, and enhance their performance remarkably. It is worth mentioning that the deposition of above-mentioned coatings is performed by using a Hybrid PVD system which operates based on both cathodic arc and sputtering processes.

Introduction

Box Pallet with Foldable wall

Introduction

ABS polymer is composed of three different monomers, including Acrylonitrile, Butadiene and Styrene, in which each monomer gives unique properties to the final product. Some of these properties are transparency, flexibility, and polarity and chemical resistance which are created by styrene, butadiene, and acrylonitrile, respectively. Therefore, by changing the percentage of each monomer in composition, several grades of ABS can be produced. This material has different applications such as plastic parts that are used in home appliances. ABS masterbatch granules are produced using modified antibacterial nanomaterials. To gain better properties which facilitate the use of ABS in fabrication of components with antibacterial feature, this material can also be mixed with other polymers, such as polyvinyl chloride or polycarbonate.