http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2698182-C1
Outgoing Links
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|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53a2d87532b342225a09fb04cb7963d0 |
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| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-817 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L39-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D139-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-34 |
| filingDate | 2017-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1028742b2a558405d7645c0b9697ed01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a223dbf9f0946681c354c83a00f66767 |
| publicationDate | 2019-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2698182-C1 |
| titleOfInvention | Polymer-based antimicrobial compositions and a method for use thereof |
| abstract | FIELD: biochemistry. n SUBSTANCE: invention relates to polymer-based antimicrobial compositions. Antimicrobial composition contains: (a) a cationic polymer, (b) at least one adhesion promoter, (c) optionally organic and / or inorganic particles which are photocatalytically active in visible light, and (d) a carrier, wherein components of the composition are not covalently bonded to each other, and the antimicrobial composition corresponds to one or more of the following tests: (i) a germicide spray test according to the American Society for Testing and Materials (ASTM) international method E1153, which satisfies the EPA reduction requirement by 3 log for viruses, reduction by 5 log for bacteria, (ii) suspension test according to ASTM international method E1052-96 (2002) or ASTM international method E2315 (2016), (iii) a film formed from the composition destroys (iii-a) at least 95 % of population of 5 log gram-positive or gram-negative bacteria in 30 minutes, (iii-b) at least 95 % of population of 4 log virus with shell within 30 minutes of contact, (iii-c) at least 95 % of virus without shell within 30 minutes of contact, and / or (iii-d) at least 94 % of population of 4 Clostridium difficile bacteria within 24 hours of contact, according to Japanese Industrial Standard (JIS) Z 2801 test for antimicrobial activity or a modified version of said test, (iv) a film formed from the composition has value of 2 or less according to the test for cytotoxicity in vitro of the International Organization for Standardization (ISO) 10993-5, and (v) according to the durability test selected either from (v-a), film formed from the composition destroys at least 99.9 % of gram-positive bacteria and gram-negative bacteria according to a test for residual self-disinfection activity of the Environmental Protection Agency (EPA), Protocol # 01-1A, or from (v-b), 7 days after formation of film, film formed from composition destroys at least 95 % of gram-positive bacteria and gram-negative bacteria or viruses in shell or without shell according to test for residual self-disinfection activity, modified version of Protocol # 01-1A as described in this document. n EFFECT: invention increases fight against microorganisms. n 26 cl, 2 dwg, 20 tbl, 11 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2772944-C1 |
| priorityDate | 2016-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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