Polystyrene is a synthetic polymer made from monomer styrene. It is a rigid, transparent, and lightweight plastic that is commonly used in packaging materials, insulation, disposable cups and containers, and toys. Polystyrene can be produced in two forms: solid (commonly used for packaging) and foam...

Epoxy resin is an adaptable and useful material that has a wide range of applications in various industries. It is a type of synthetic polymer that is created by mixing two different components together, an epoxy resin and a hardener.There are several types of epoxy resins with unique features and a...

Bitumen is a dark brown or black, non-crystalline and highly viscous substance with adhesive and waterproof properties. It is soluble in organic solutions such as toluene and carbon disulfide. This substance is mainly composed of hydrocarbons, which typically contain around 80% carbon and 15% hydrog...

Epoxy adhesive is considered one of the most significant adhesives in history, since the begi ing of adhesive use. Epoxy adhesives are composed of epoxy resin, which exhibits various properties and characteristics depending on the resin grade and fillers added, such as metals and ceramics. These adh...

Sodium hydroxide (NaOH) is a highly caustic and corrosive compound that is commonly known as caustic soda or lye. The name “caustic soda” comes from its ability to corrode or bu organic materials upon contact due to its strong alkaline properties. NaOH is a type of sodium hydrate, meaning that it co...

In this article, we will discuss the nature of Linear Alkyl Benzene, and its specific features. It is also intended to provide the readers with efficient information on various types of Linear Alkyl Benzene, their unique characteristics, and applications. Moreover, it provides a brief explanation ab...

In this article, we will discuss the nature of Heavy Alkylate Benzene, and its characteristics. It is also intended to provide the readers with efficient information on various types of it, their unique features, and applications. Furthermore, it provides an explanation about Iran’s HAB production.H...

In this article, we will discuss the nature of sodium carbonate, and its characteristics. It is also intended to provide the readers with efficient information on various types of it, their unique features, and applications. Moreover, it provides an explanation about Iran’s sodium carbonate producti...

In this article, we will discuss the nature of Calcium Chloride, and its characteristics. It is also intended to provide the readers with efficient information on various types of it, their unique features, and applications. Moreover, it provides an explanation about Iran’s Calcium Chloride producti...

یکی از مواردی که در ساخت یا بازسازی ساختمان باید به آن توجه ویژه نماییم سفارش کاشی و سرامیک با بهترین نوع کیفیت می باشد. بنابراین یکی از سوالاتی که در ذهن سازندگان یا تهیهاران مطرح می شود این است که بهترین کاشی و سرامیک در ایران کدام برند یا کارخانه می باشد؟ما در این مقاله در ابتدا به تعریف کاشی و س...

2-Ethylhexanol is a flammable liquid, which in contact with a strong oxidizer may cause a fire. The appearance of this compound is a clear, colorless liquid from the alcohol family, which is almost insoluble in water but dissolves well in most aqueous solvents.It is a branched, eight-carbon chiral a...

Paraffin Wax (Petroleum Wax) is a soft colorless solid substance derived from petroleum, coal or shale oil, which consists of a mixture of hydrocarbon molecules between twenty and forty carbon atoms.In fact, paraffin found in solid form is called paraffin wax, petroleum wax or solid paraffin. This s...

The world’s most widely used solid nitrogen fertilizer is urea CO(NH2)2. Animal urine also contains urea, which is commonly found in nature. This material is efficient for transferring to farms and applying to fields because of its high N content.The method of production of UreaIn order to produce u...