The main tasks of the Institute of Chemical Physics and Problems of the Academy of Sciences of the Republic of Uzbekistan: - development and deepening of research in the field of nanochemistry, nanophysics, nanotechnology of high-molecular compounds; - fundamental and applied research of natural and synthetic polymers, nanocomposite materials; - creation of alternative third-generation energy sources on a polymer basis; - creation and implementation in the sectors of the economy of domestic polymer preparations and materials.
Research areas of the Institute: - fundamental and applied research of natural and synthetic polymers, nanocomposite materials; - synthesis and study of biologically active synthetic and natural polymers and their derivatives and creation on their basis of highly effective technologies and preparations for medicine, veterinary science and agriculture; - research of the kinetics and mechanism of chemical modification of polymers; - conducting in-depth research in the field of nanocomposite polymer materials in the interests of meeting the needs of various sectors of the economy and the national economy of Uzbekistan. - creation of alternative third-generation energy sources on a polymer basis; - development of new and improvement of existing technologies for the synthesis and processing of synthetic and natural polymers, including nanopolymers.
Laboratory of Synthesis of Promising Polymers
In 1990, under the leadership of Academician Rashidova S.Sh., the Laboratory of Synthesis of Promising Polymers was established. The laboratory conducts research aimed at creating scientific foundations for the synthesis and modification of biologically active, natural polymers, and studying the structural properties of water-soluble polymers and mixtures using a complex of physicochemical methods.
This allows obtaining information about their molecular structure and supramolecular structure depending on various factors, as well as offering them for medicine, agro-industrial complex, as well as pharmacology, biotechnology, etc. (PhD Milusheva R.Yu., Ph.D Akhimbetova G.D., Ph.D Avazova O.B., PhD Pirniyazov Q.Q., PhD Rakhmanova V.N., PhD Bekchanov I.K., etc.). The laboratory successfully conducts scientific research on the creation of polymer preparative forms of chemical plant protection products, the study of the interaction of polymers with living organisms, the mechanisms of biological action of polymers on seeds and promising scientific directions for regulating this interaction. Creation of new generation nanostructured polymer preparations based on local polymers, natural polysaccharides and their derivatives from plant raw materials and their application in various sectors of the national economy.
Scientific direction: 1. A waste-free integrated technology for the production of chitin, chitosan and protein by processing silk industry waste was developed. 2. Water-soluble derivatives of chitosan: sulfate, ascorbate, citrate and carboxymethyl chitosan were synthesized. 3. The extraction of chitin and chitosan from a new regional source of raw materials - Aral Sea cysts - was mastered. 4. An environmentally friendly technology for pre-sowing seed treatment of agricultural crops (cotton, wheat, rice, corn, vegetables and melons) using the local treatment agent UZXITAN, which has a stimulating effect, has been developed. 5. A technology for obtaining a preparation based on protein and chitosan Bombyx mori for fish farming has been developed. 6. A technology for the production of the preparations and preparative forms of "Askorhit" and "Nanoaskorhit", registered with the Plant Protection and Quarantine Agency, has been created.
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