Sarybaeva Rozita Imashevna
Candidate of Chemical Sciences. Born in 1935. In 1958, she graduated from the Faculty of Chemistry of Moscow State University named after M.V. Lomonosov.
She worked as a scientific secretary and head of the laboratory at the Institute of Organic Chemistry of the Academy of Sciences of the Kyrgyz SSR.
The main direction of her scientific interests: studying the features of structural-chemical transformations of cellulose and its esters in the presence of typical Lewis acids; as a result of the research, the patterns of thermocatalytic processes of destruction and ester formation of natural polysaccharides were established, and a quantitative characterization was given, which allowed for the determination of conditions for highly efficient methods of producing various powdered celluloses, including the food additive "Ankir" (an experimental industrial production regulation and technical conditions for this product were developed and implemented at the Biysk Pulp and Paper Mill, which were agreed upon with the Ministry of Health of the USSR and approved by the Ministry of Medical Industry of the USSR), now produced by this mill under the brand "Ankir-B" (Academy of Sciences of Kyrgyzstan - Biysk); powdered celluloses with highly developed porous structures and chemically modified; methods for obtaining acetates, nitrates, phosphates of cellulose, its mixed esters, as well as hydroxypropyl cellulose films for food purposes, and others were developed.
Under her supervision, 5 candidate dissertations have been defended.
More than 120 scientific papers have been published, and she is the author of 14 inventions.
Main inventions:
1. Method for obtaining modified cellulose. Author's certificate No. 437772, 1974.
2. Method for the destruction of cellulose. Author's certificate No. 507584, 1976.
3. Method for obtaining powdered cellulose. Author's certificate No. 730692, 1980.
4. Food product "Tseflor". Author's certificate No. 1683645, 1991.
5. Method for the production of cooked sausages. Preliminary patent of the Kyrgyz Republic No. 253, 1999.
