| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3eff992ee23c8c9beb266b85dac73e9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2471e284503c712c844093dc346e4616 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-56 |
| filingDate |
2017-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74b10032fb7e14867f33c2962cd3cfda
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bda0d0a180b2e14be231fe7197b9298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c3a53a8de282f91c5c128d3706576fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40c77cd48ad606a8936d65b42b6eb6b0 |
| publicationDate |
2019-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CZ-2017669-A3 |
| titleOfInvention |
Stable aqueous antimicrobial dispersion, use of this dispersion, cosmetic emulsion and coating composition containing this dispersion |
| abstract |
The stable aqueous antimicrobial dispersion of the present invention comprises a polymeric substrate consisting of a mixture of monomers based on acrylic and methacrylic acid derivatives having from 1 to 10 carbon atoms in the ester residue and monomers comprising a primary and / or secondary amine group, and an antimicrobial agent based on nanoparticles silver which is permanently fixed on the surface of the polymeric substrate by a co-ordinating covalent bond. A stable aqueous antimicrobial dispersion can be used as a preservative to protect against microbial attack of packaged water-soluble products. The stable aqueous antimicrobial dispersion is particularly suitable for protecting water-in-oil and oil-in-water cosmetic emulsions and for protecting acrylic aqueous coating systems. |
| priorityDate |
2017-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |