http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2010116898-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-01 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L55-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-062 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-16 |
| filingDate | 2008-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2010116898-A |
| titleOfInvention | MATERIALS FOR OPHTHALMIC AND OTORINOLARYNOLOGICAL DEVICES |
| abstract | 1. Polymeric material for ophthalmic or otorhinolaryngological devices, containing! a) 65-95% (w / w) monofunctional acrylate or methacrylate monomer of formula [1]! ! where B represents -O (CH2) n-, - (OCH2CH2) n-; -NH (CH2) n- or -NCH3 (CH2) n-; ! R1 is H, CH3, CH2CH3 or CH2OH; ! n = 0-12; ! A is C6H5 or O (CH2) mC6H5, where the C6H5 group is optionally substituted with - (CH2) nH, -O (CH2) nH, -CH (CH3) 2, -C6H5, -OC6H5, -CH2C6H5, F, Cl, Br or I; and ! m = 0-18; ! b) difunctional acrylate or methacrylate monomer for cross-linking of formula [2]! ! where R2, R3 are independently H, CH3, CH2CH3 or CH2OH; ! W, W 'independently represent O (CH2) d, NH (CH2) d, NCH3 (CH2) d, O (CH2) dC6H4, O (CH2CH2O) dCH2, O (CH2CH2CH2O) dCH2, O (CH2CH2CH2CH2O) dCH2 or absent ; ! J is (CH2) a, O (CH2CH2O) b, O, or absent, provided that if W and W 'are absent, then J is also absent; ! d = 0-12; ! a = 1-12; and ! b = 1-24; ! and ! c) 5-35% (w / w) diblock or triblock macromer of formula [3a], [3b], [3c], [3d] or [3e] !! ! ! or ! ! ! where for formulas [3a], [3b], [3c], [3d] and [3e]! a independently = 1-18; ! Z1 is - (OCH2CH2) pO-, - (OCH2CH (CH3)) pO-, - (NHCH2CH2) PNH- or -N (COR7) CH2CH2) pO; ! X is O, NH-, N (CH3) -, N (CH2CH3) - or N (C6H5) -; ! Y represents - (CH2) aH, -CH2C (CH3) 2; -CH2CH2N (C6H5) 2, -CH2CH (OH) CH2OC6H5, - (CH2CH2O) pC6H5, - (CH2) tC6H5 or - (CH2) tOC6H5; ! Z2 is - (OCH2CH2) pO-, - (OCH2CH (CH3)) pO-, - (NHCH2CH2) pNH- or -O (CH2CH2 (COR7) N) p-R8- (N (COR7) CH2CH2) pO-; ! R4, R5, R6 are independently H, CH3, CH2CH3, CH2CH2CH3, CH (CH3) 2, CH2CH2CH2CH3 or CH2CH (CH3) 2; ! R7 is CH3, CH2CH3, CH2CH2CH3, CH (CH3) 2, CH2CH2CH2CH3, or CH2CH (CH3) 2; ! R8 is CH2, (CH2) 2, (CH2) 3, (CH2) 4, (CH2) 5, or (CH2) 6; ! p = 1-500; ! e = 1-200 provided that p≥e; ! t = 0-6; ! R9 is CH2 = C (R6) C (O) -, CH2 = C (R6) CO2CH2CH2NHC (O) - or CH2 = CHC6H4C (O) CH2 = CHC6H4CH2, and! L is H, Cl, Br, -CH2C (O) CH3, CH2C (O) C (CH3) 3, -CH2C (O) C6H5, -CH2C (O) C6H4OH, -CH2C (O) C6H4OCH3, or CH2CH = CH2. ! 2. Polymeric material for the device according to claim 1, in which for the monomer of the formula [1]! B represents -O (CH2) |
| priorityDate | 2007-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.