Stearic acid has several applications in the production of rubber, such as lubrication and internal adhesion. Without Octadecanoic acid, the rubber vulcanization process would be completely different.
Rubber grade can be used as an activator, dispersant, softener and lubricant in the process of rubber compounds. It was also used as an external lubricant and viscosity reducer in the PVC process.
Solvents and accelerators do different things chemically. It also appears as an activator in triggering accelerator reactions. Understanding these differences helps us understand why both components are critical to success in specific processes.
Accelerators are chemicals that are added to the process to speed up the reactio., so accelerators are critical in industrial applications because they waste time and money waiting for slow reactions. The variety of accelerators used depends on the reaction that requires acceleration. Sometimes several accelerators are used for best results.
is a saturated long-chain fatty acid with an 18-carbon backbone. it is found in various animal and plant fats and is a major component of cocoa butter and shea butter. Stearic acid is a white solid with a mild odor.
The separation stage in the production of stearic acid removes impurities, and in the blending process, the percentage of stearic and palmitic acid is determined according to the conditions and type of oil. fat is done, the iodine number of Octadecanoic acid is determined, as a result, the purity of Octadecanoic acid acid is determined. A high iodine number indicates a high amount of unsaturated fatty acid. The lower the iodine number, the better the quality of stearic acid and thus purer.
polyvinyl chloride pipe is also called Polyca pipe, which is one of the polymer pipes. And in terms of thickness and flexibility, these types of pipes are different from each other.
The tube is made of compressed plastic and has high strength and resistance. The important feature of this pipe, which distinguishes it from other pipes, is its durability against environmental conditions and long life. It is one of the most widely used types of pipes in the petrochemical industry and the construction industry. Because it is cheap and has high resistance compared to the previous pipes.
With all these characteristics of this type of pipe, it has caused that the use of polyvinyl chloride pipe as a water pipe and vino-hydraulic is very efficient.
What is upvc pipe? It is one of the types of PVC pipe that does not have softener in its structure. For this reason, this group of pipes, like MPVC pipes, has high hardness.
the application of pvc
widely used in production of pvc boardy leatheriod, paint and adhesive agents. etc…
Paint and adhesive .Division according to application: 1.Building materials: such as UPVC tubing, UPVC pipes, panel and section bars. 2.Packing materials.3.Electronic materials: such as electronic wires, cables,adhesive tapes and bolts. 4.Furniture and decorating materials,etc. 5.Others: leatheroid, medical disposable products, antiseptic paint,etc.