http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2698315-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ccd930ba6ca9db28f54f6fc2208bb4d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-416 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-418 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-34 |
| filingDate | 2014-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_915dbc6aa205f3287a177c5f01a51a13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d898c6215d2e640a2d0f39cfd09b1be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb82d8f9f9e41e856ec5603594509809 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16c33910967f2dc7f5f399d9c0601b67 |
| publicationDate | 2019-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2698315-C2 |
| titleOfInvention | Coating for substrate |
| abstract | FIELD: medicine.SUBSTANCE: group of inventions refers to medicine, namely to a hydrophilic coating on a surface of a substrate, which is a medical device comprising: (i) a cross-linked copolymer of components A and B; where component A includes one or more C–Chydrophilic monomers, wherein each of them contains one or more alkene and/or alkyne groups, wherein component A contains a carboxyl group; component B includes one or more diacrylate-functionalised PEG polymers; and where the cross-linked copolymer is obtained by carrying out radical polymerisation involving alkene and/or alkyne groups of components A and B; or (ii) a cross-linked copolymer of components A, B and C; where component A includes one or more C–Chydrophilic monomers, wherein each of them contains one or more alkene and/or alkyne groups, wherein component A contains a carboxyl group; component B includes one or more diacrylate-functionalised PEG polymers; component C includes methacrylated heparin containing one or more alkene or alkyne groups; and where the cross-linked copolymer is obtained by carrying out radical polymerisation involving alkene and/or alkyne groups of components A, B and C; where said hydrophilic coating is covalently bonded to substrate surface, wherein covalent bonding between substrate surface and hydrophilic coating is obtained by reacting surface-bound radicals on substrate surface and hydrophilic coating component, where the radicals bound to the surface are formed as a result of splitting hydrogen atoms from the surface of the substrate, to a method of producing a hydrophilic coating.EFFECT: group of inventions provides a hydrophilic coating which is highly lubricating and durable, while simultaneously also non-toxic, sterilizing and aging resistant, biocompatible and slightly fractioned and easily applied on the desired surface of the substrate independent of the surface.51 cl, 6 tbl, 8 ex, 12 dwg |
| priorityDate | 2013-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 556.