http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020087819-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adb0e564374fedf34b36103d36e6455a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-82 |
| filingDate | 2019-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb17a29a6db7f65740ae7bf62438574e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_756763cb9e2efd1aad5d2973a971b66c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47c7fa075c5efe39a818fb0275a940e7 |
| publicationDate | 2020-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2020087819-A1 |
| titleOfInvention | Fibers comprising polyesteramide copolymers for drug delivery |
| abstract | The present invention relates to fibers comprising a polyesteramide (PEA) having a chemical formula described by structural formula (iv), wherein −m+p varies from 0.9-0.1 and q varies from 0.1 to 0.9, −m+p+q=1 whereby m or p could be 0, −n is about 5 to about 300; (pref. 50-200), -Ri in independently selected from the group consisting of (C2-C20) alkykene or (C2-C20) alkenylene and combinations thereof; —R and R in a single backbone unit m or p, respectively, are independently selected from the group consisting of hydrogen, ( )alkyl, ( )alkenyl, (C -C )alkynyl, (C - Cio )aryl, —(CH 2 )SH, —(CH 2 ) 2 S(CH ), —CH2OH , —CH(OH)CH , —(CH 2 ) NH 3 , —(CH 2 ) NHC(—NH 2 —)NH 2 , —CH 2 COOH, —(CH 2 )COOH, —CH 2 —CO—NH 2 , —CH 2 CH 2 —CO—NH 2 , —CH2CH2COOH, CH —CH 2 —CH(CH ) , (CH ) 2 —CH—CH 2 —, H 2 N—(CH 2 ) , Ph-CH 2 —, CH—C—CH 2 —, HO-p-Ph-CH 2 —, (CH ) 2 —CH—, Ph-NH—, NH—(CH 2 ) 3 —C—, NH—CH═N—CH═C—CH 2 —; —R 5 is selected from the group consisting of (C 2 -C 20 )alkylene, (C 2 -C 20 )alkenylene, alkyloxy or oligoethyleneglycol, —R is selected from bicyclic-fragments of 1,4,3,6-dianhydrohexitols of structural formula (III); —R is selected from the group consisting of (C 6 -C io )aryl, (GCeJalkyl, —R is —(CH 2 )4—; whereby a is at least 0.05 and b is at least 0.05 and a+b− . |
| priorityDate | 2012-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 637.