PRODUCTION TECHNOLOGY OF SYNTHETIC AND NATURAL ADHESIVES AND SEALANTS

The theoretical foundations of the production and use of the corresponding polymers for the production of adhesives and sealants are considered, laboratory works related to the manufacture of adhesives and sealants and their testing are considered, the influence of operational factors on their properties is determined. Adhesives are classified by the types of polymers used for their production, adhesives and sealants based on synthetic (thermosets, thermoplastics) and natural polymers, adhesive tapes and hot melt adhesives are considered, general information on the production technology of adhesives and sealants based on them is given. The characteristics of the main types of sealants, the preparation and research of sealants are provided. General information on the production technology of adhesives based on thermosetting plastics, thermoplastics, adhesives based on natural polymers, adhesive tapes and hot melt adhesives are given. Safety and environmental protection in the production of adhesives and sealants and work with them are provided. In addition to fundamental, theoretical and practical knowledge, they also consider issues of labor and environmental protection in the production and use of adhesives and sealants, as well as areas of application – household, mechanical engineering, aviation, construction, medicine, agriculture, etc