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Composition and products of unsaturated polyresin equipment and structural features
- Aug 17, 2018 -

Unsaturated polyresin equipment is a common and commonly used equipment in the chemical industry.


Unsaturated polyresin equipment is used to produce unsaturated polyester resin or unsaturated resin and is a special equipment for resin production. Moreover, its complete set of equipment can also be used to produce phenolic resins, epoxy resins, and ABS resins, which are important raw materials for the production of coatings and the like.


Products obtained with unsaturated polyresin equipment for the production of coatings can bring some benefits, such as achieving green environmental protection, high purity and strength, and good toughness. In addition, this coating has very good heat and corrosion resistance.


The unsaturated polyester resin, which is a thermosetting resin in its properties, is a solid which cannot be reversed after heat curing and cannot be dissolved and cannot be melted. Further, in this resin category, in addition to the unsaturated polyester resin, there are phenolic resins, epoxy resins, and the like, and the thermosetting resin corresponds to a thermoplastic resin.


The composition of the unsaturated polyresin device is similar to that of the unsaturated plant, and includes a reaction pot, a fractionation column, a condenser, a water reservoir, an oil spill tank, and a pipeline. Its structural characteristics are: the part of the equipment that is in contact with the material, which is made of stainless steel, and a stainless steel coil or a stainless steel coil can be arranged in the reaction pot. In the heating mode, electric heating rod heating, steam heating or heat conduction oil circulation heating may be employed.


The reaction vessel in the unsaturated polyresin device is a pressure vessel, which is mainly used to carry out some necessary reactions, so as to smoothly carry out the production of the unsaturated polyester resin. As to whether a reactor or a reaction tank can be used instead of the specific use conditions and usage requirements.