http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2395414-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26c475bcbe0c24b485b6f37c45cd921f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-04 |
| filingDate | 2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3dc74fbcbd6d6f87d7336dda63daebd5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc5462ce9095249885df29c33e65f51e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d794bc8cc13304d74d187f44569cc3c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdc2da522e4075c0c5e02ce354c7ebc7 |
| publicationDate | 2013-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2395414-T3 |
| titleOfInvention | Reactive cyclic carbonates and ureas to modify biomolecules, polymers and surfaces |
| abstract | Procedure for modifying a substrate, which has functional groups chosen between hydroxy groups and primary and secondary amino groups, in which at least one substrate is contacted with a compound of formula I or II under conditions such that the functional groups react by opening the 1,3-dioxolane or 1,3-diazaheptane elanillo ring and forming a covalent bond with the compound of the formula I or II, in which: R means C1-C12 alkylene; and k is the number 1 or an integer greater than 1; if k is the number 1, then X means CO-CH> = CH2, CO-C (CH3)> = CH2, CO-O-aryl, (C2- alkylene C6) -SO2CH> = CH2o CO-NH-R1; and R1 means C1-C30 alkyl, C1-C30 halogenoalkyl, C1-C30 hydroxyalkyl, (C1-C6 alkyloxy) -C1-C30 alkyl, (C1-C6 alkyl) -carbonyloxy-C1-C30 alkyl, amino-C1-C30 alkyl, mono- or di (C1-C6 alkyl) -amino-C1-C30 alkyl, ammonium-C1-C30 alkyl, polyoxyalkylene-C1-C30 alkyl, polysiloxanyl-C1-C30 alkyl, (meth) acryloyloxy-C1-C30 alkyl, sulfone -C1-C30 alkyl, phosphono-C1-C30 alkyl, di (C1-C6 alkyl) -phosphono-C1-C30 alkyl, phosphonate-C1-C30 alkyl, di (C1-C6 alkyl) -phosphonatealkylC1-C30 or a saccharide moiety and if k is an integer greater than 1, then X means (i) the rest of a polyamine, with which the portion of the formula in square brackets is joined through groups (CO) NH, or (ii) a structure polymeric with which the portion of the formula in square brackets is combined through groups (CO), NH- (C2-C6 alkylene) -O (CO) or (CO) -O- (C2-C6 alkylene) -O (CO). |
| priorityDate | 2003-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.