| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8363df1dca4e2a04f78594b5a92b5361 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48 |
| filingDate |
2016-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07a7f2bb25a35115e238d69904da8a5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d27d12b9e1ff20fc8d30790447a13ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91f58c326db3f86bef94089379056cde
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d15b3385c31eb364e895acb22e361b5 |
| publicationDate |
2016-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016202314-A1 |
| titleOfInvention |
Method of crosslinking of polysaccharides using photoremovable protecting groups |
| abstract |
The invention discloses a method of preparation of crosslinked materials based on polysaccharides using electromagnetic radiation in an aqueous solution containing a polysaccharide with a bound carbamate photoremovable protecting group (PPG with group - NH-CO-O-) and a polysaccharide containing an aldehyde group -CHO. The crosslinking process itself is carried out by means of a condensation reaction of the photochemically released amino group (-NH 2 ) with the aldehyde group (-CHO) forming a bond of imine type (-N=CH-). Both processes proceed simultaneously and they can be performed under physiological conditions. The advantage of the suggested solution is the temporal and spatial control of crosslinking that allows the preparation of advanced materials for tissue engineering where the crosslink density and thus the mechanical properties in the material structure can be tailored. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112778437-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112778437-B |
| priorityDate |
2015-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |