http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2014152679-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 |
| filingDate | 2013-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2014152679-A |
| titleOfInvention | POLYMERS AND NANOGEL MATERIALS, AND ALSO WAYS OF PRODUCING AND USING THEM |
| abstract | 1. A composition comprising a water-soluble block copolymer of the following formula: [A] -B- [Q], where [A] is a segment that has affinity for a medical device; B is a linking group containing an optionally substituted polyvalent linking group, having a molecular weight of not more than 1000 g / mol; and [Q] contains a partially cross-linked non-gel segment obtained by copolymerizing at least one ethylenically unsaturated monomer with a polyfunctional ethylenically unsaturated monomer. The composition of claim 1, wherein the block copolymer is stable, water-soluble and cross-linked, but not macroscopically gel-like, [Q] contains many cross-linked primary polymer chains, each of which has a degree of polymerization in the range of from about 10 to about 10 000, and [A] contains a linear bondable substrate segment at at least one end of the chain of said block copolymer, said linkable substrate bond segment comprising from about 1 to p about 1000 repeating units, and said block copolymer is bonded via a linear, capable of forming a bond with the substrate segment to the surface of the medical device. 3. The composition according to claim 2, wherein said segment capable of forming a bond with a substrate is selected from the group consisting of a hydrophobic segment, a hydrophilic segment capable of forming a bond with a substrate, a proton donor segment, a proton acceptor segment, an ionic complexing segment segment and sensitive to external influences |
| priorityDate | 2012-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 165.