The learning outcomes of this discipline detail the following programmatic learning outcomes:
- in-depth knowledge of the features of application of paint and adhesive polymeric materials of different types;
- knowledge of the permissible limitations and areas of use of adhesive, paint and film materials;
- Knowledge of methods of preliminary surface preparation for application of adhesive, paint and film materials.
Skills:
- solve problems related to the technology of application of adhesive, paint and film materials;
- implement measures that contribute to the durability of adhesive, paint and film materials;
- to refocus the manufacturer and the consumer on the latest technologies for the production and use of adhesive, paint and film polymeric materials;
- to choose the areas of specific use of adhesive, paint and film materials

Physico-chemistry of polymers
Polymeric material science
Chemical technology of synthesis of macromolecular compounds
New technologies in the production of high molecular weight compounds
Modification processes in polymer technologies

Theoretical bases of polymer adhesion. Adhesives and adhesive compounds. Basic definitions and terminology, purpose, objectives of the course. The role of adhesives and adhesive joints in modern engineering and other industries. Advantages and disadvantages of adhesive (adhesive) compounds. Current trends in the development of adhesives. Types and properties of adhesives. The composition of adhesives. Physicochemical phenomena at the interface. Adhesion and thermodynamic work of adhesion, cohesion and autogesia. Substrate, adhesive, adhesive compound. Cohesion and surface forces. The mechanism of the adhesion process. Wetting. Relationship of adhesion with the wetting angle. Spread. Adsorption. Diffusion. Theories of adhesion. Mechanical theory. Advantages and disadvantages of mechanical theory. Morphology, topography, purity of solid surface. Micro relief and roughness. Primary mechanical roughness (pores, cracks, capillaries), artificial micro relief. Surface microcracks and other defects resulting from thermal stresses. Secondary roughness: oxidation reaction products, solid surface hydrolysis. Fibrillar surface structure of natural, artificial and synthetic fibers. Substrates of porous structure: wood, leather, paper, cardboard, fabrics, threads. The contribution of mechanical engagement in the mechanism of adhesive interaction. Ways to increase the actual area of ??physical contact during adhesion interaction. Polishing, etching, brushing and sandblasting. Adsorption theory. Advantages and disadvantages of adsorption theory. Adsorption and chemisorption. Intermolecular and chemical bonds. Primary (ionic, covalent, metal interfacial forces), donor-acceptor, secondary (hydrogen, vandervaals, dipole-dipole, dispersion) bonds. The role of reactive functional groups in the intensification of interfacial interaction. Organic, silane, phenolic primers. Finishing of the surface of the fibers with dressings. Diffusion theory. Advantages and disadvantages of diffusion theory. Intermolecular diffusion. Diffusion of macromolecules across the phase boundary. Autogesia. Welding of polymers. The phase boundary of metal and polymer. Electronic Theory. Advantages and disadvantages of electronic theory. The role of electrical forces in adhesive interaction. Formation of double electric layer (PES) at the interface of the adhesive / substrate phases. The PES model and its parameters. Criteria for selecting components of polymer composite materials based on PES concepts. Contribution of donor-acceptor (acid-base) bond in adhesive interactions. Powder Paint Market Status and Their Advantages Compared to Liquid Paints Market status of powder coatings in our country and abroad. Applications of powder paints. Industrial thermosetting powder paints. Film-forming (epoxy, polyester, epoxypolyester, polyacrylate and polyurethane), basic properties. Pigments and fillers. Methods of their introduction. Requirements for pigments and fillers. Properties of filled materials and coatings. Curing agents and accelerators. Characteristics and justification for choice. Auxiliary components: heat stabilizers, spill agents, substances for improving the flowability of paints. Patterns and mechanisms of coating formation. Influence of various factors on the process of particle fusion (temperature and time of curing, relative density and particle size of the powder, the role of destructive processes in the formation of coatings). Industrial thermoplastic powder paints. Paints based on polyolefins and polyfluoroolefins, polyetherbutyrals, pentaplasts, polyamide and PVC paints. The composition, methods of obtaining, application and curing. Areas of application. Basic properties of powder paints and methods of their testing. Requirements for the entrance control of powder paints. Physico-chemical parameters of powder paints: dispersion composition, flowability, bulk density. Methods of determination. Technological indicators: the ability to fluidize and electrify, the time of gelation, spreading, temperature and duration of the formation of coatings. Methods of determination. Preparation of the surface of products before coating (mechanical, chemical, etc., their features, selection and application) - Mechanical methods of cleaning (grinding, quartz, pneumatic and hydroabrasive cleaning) - Thermal methods of cleaning (fire cleaning, air-arc cleaning, air-arc cleaning, bake). Chemical cleaning methods: degreasing with organic solvents, emulsion degreasing, ultrasonic degreasing; etching, removal of old coatings. Application of conversion coatings (phosphating, oxidation). Methods of applying powder paints (varieties, selection and justification, requirements for the preparation of compressed air), method of capture and recovery of paints. Drawing in high voltage electric field. Fundamentals of the method, coating technology. Drawing in a fluidized bed. Fundamentals of the method, equipment, coating technology. Gas-flame, flame and jet application. Requirements for the preparation of compressed air. Installation for paint recovery. Methods of curing coatings: convective, thermo-radiation, photochemical, induction, IR. Rationale for the choice and design of installations. Defects of coatings and methods of their elimination. Control methods and test instruments. Determination of thickness and continuity of coatings. Determination of physical and mechanical properties of coatings. Innovative technologies in the production of adhesives, paints and coatings.

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Current and final (semester) control. Final control is conducted in the form of an exam.