http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2010117690-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1352 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-18 |
| 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-2010117690-A |
| titleOfInvention | MATERIALS FOR OPHTHALMIC AND OTORINOLARYNOLOGICAL DEVICES |
| abstract | 1. A polymer material for an ophthalmic or otorhinolaryngological device, comprising:! a) 70-98% (wt./wt.) monofunctional acrylate or methacrylate monomer of the formula [1]! ! where B is —O (CH 2) n—, - (OCH 2 CH 2) n—, —NH (CH 2) n— or —NCH 3 (CH 2) n—; ! R1 is H, CH3, CH2CH3 or CH2OH; ! n is 0-12; ! A represents 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 is 0-18; ! b) a difunctional acrylate or methacrylate monomer for crosslinking of the 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 is 0-12; ! a = 1-12; and! b = 1-24; ! and! c) 0.5-15% (w / w) hydrophilic side chain macromer of the formula [3a], [3b], [3c], [3d] or [3e]! ! ! ! where for the formulas [3a], [3b], [3c], [3d] and [3e]:! e = 1-50; ! X is —O—, NH—, —N (CH 3) -, —N (CH 2 CH 3) - or —N (C 6 H 5) -; ! Y represents -H, - (CH2) pOH, -CH2CH2N (CH3) 2, -CH2CH2N (CH2CH3) 2, -CH2CH (OH) CH2OH, - (CH2CH2O) qCH3, - (CH2CH2O) qH, - (CH2CH2O) qC6H5 or ! p is 1-12; ! q = 1-230; ! T, T 'independently represent O (CH2) d', NH (CH2) d ', NCH3 (CH2) d', O (CH2) d'C6H4, O (CH2CH2O) d'CH2, O (CH2CH2CH2O) d ' CH2, O (CH2CH2CH2CH2O) d'CH2 or absent; ! K is (CH2) a ', O (CH2CH2O) b', O or absent, provided that if T and T 'are absent, then K is also absent; ! d '= 0-12; ! a '= 1-12; ! b '= 1-24; ! 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; ! R4, R5 are independently H, CH3, CH2CH3, CH2CH2CH3, CH (CH3) 2, CH2CH2CH2CH3 or CH2CH (CH3) 2; ! R6 is —CO2CH3, —CO2CH2CH3, —CN or —CONHCH2CH2CH2CH3; ! R7, R8 independently represent H, CH3, CH2CH3 or CH2OH; ! M is - (CH2) a ", and! A '' = 2-20.! 2. The polymer material for the device according to claim 1, in |
| priorityDate | 2007-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.