发明名称 |
CATIONIC ANTISEPTIC BASED ON COMPOSITIONS OF L-B-MERCAPTOALANINE-SILVER SOLUTION AND NUTRITIVE CHITOSAN |
摘要 |
FIELD: biotechnologies.SUBSTANCE: stable antimicrobic composition belonging to the class of cationic anti-septics is described. The composition is obtained by compounding of chitosan solution containing 1% acetic or amber acid with the solution containing the supramolecular fractal structures obtained as a result of interaction of natural amino acid of l-b-mercaptoalanine with silver ions (l-b-mercaptoalanine-silver solution). The described composition contains (by weight) chitosan 0.2-0.9%, l-b-mercaptoalanine-silver solution 0.1-0.32%.EFFECT: composition actively suppresses development of pathogenic microorganisms and can be used for production of medicines with antimicrobial properties in the form of solution or films, when developing preservatives for objects of vegetative and animal origin.4 dwg, 1 tbl, 1 ex |
申请公布号 |
RU2562113(C1) |
申请公布日期 |
2015.09.10 |
申请号 |
RU20140115891 |
申请日期 |
2014.04.22 |
申请人 |
GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "TVERSKOJ GOSUDARSTVENNYJ MEDITSINSKIJ UNIVERSITET" MINISTERSTVA ZDRAVOOKHRANENIJA ROSSIJSKOJ FEDERATSII (GBOU VPO TVERSKOJ GMU MINZDRAVA ROSSII) |
发明人 |
OVCHINNIKOV MAKSIM MAKSIMOVICH;CHERVINETS VJACHESLAV MIKHAJLOVICH;CHERVINETS JULIJA VJACHESLAVOVNA;MIKHAJLOVA ELENA SERGEEVNA;KHIZHNJAK SVETLANA DMITRIEVNA;PAKHOMOV PAVEL MIKHAJLOVICH |
分类号 |
C07K17/04 |
主分类号 |
C07K17/04 |
代理机构 |
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代理人 |
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地址 |
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