http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2437106-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f7c124d491588c0fd01d02683a2e176 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-323 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-04 |
| filingDate | 2010-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3a2306e5c094ffd50ea4f6a2d2c74a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44efccd3d09ed8932c51f836e0836dd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48817c4a71c7ea91bae63580ec1cf715 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a57de2f1805273e5c0c381e97fe3ec4c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e637b01e0974a19aa1f5e1525084b59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_918acd683fe6e9692e21bd2f15540089 |
| publicationDate | 2014-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2437106-T3 |
| titleOfInvention | Crosslinkable aromatic polycarbonate |
| abstract | A crosslinkable aromatic polycarbonate comprising at least three carbon-carbon triple bonds, wherein said crosslinkable aromatic polycarbonate is obtainable by copolymerization of at least one aromatic diol, at least one carbon dioxide source and at least two different acetylenic compounds, wherein said at least two different acetylenic compounds comprise an acetylenic compound comprising a moiety represented by -OR27, where R27 is hydrogen, C(O)OC1-C4alkyl, C(O)Ophenyl, C(O)Obenzyl, C (O)NHC1-C4alkyl, C(O)NHphenyl, C(O)NHbenzyl, or C(O)Cl, and at least one triple bond, and an acetylenic compound comprising two moieties represented by -OR27, where R27 is hydrogen, C(O)OC1-C4alkyl, C(O)OHphenyl, C(O)Obenzyl, C(O)NHC1-C4alkyl, C(O)NHphenyl, C(O)NHbenzyl, or C(O)Cl , and at least one triple bond, wherein the ratio of said acetylenic compounds to said aromatic diol in said copolymerization is less than 1:1; and wherein said aromatic diol is different from said acetylenic compounds; said crosslinkable aromatic polycarbonate comprises at least one carbon-carbon triple bond as part of a pendant group, or at least one carbon-carbon triple bond within the polymer backbone; and at least one carbon-carbon triple bond as part of a terminating group; and said two different acetylenic compounds have been respectively selected from compounds according to formula II, or VII, wherein R1 and R5 have been independently selected from the group consisting of hydrogen, hydroxy, OC(O)R21 , wherein R21 is OC1-C4 alkyl, Ophenyl, Obenyl, NHC1-C4 alkyl, NHphenyl, NHbenzyl, or chloro, C1-C4 alkyl, such as methyl and tert-butyl, CF3 and a moiety according to the formula ( III); R2 and R4 are independently selected from the group consisting of hydrogen, hydroxy, OC(O)R22, wherein R22 is OC1-C4alkyl, Ophenyl, Obencil, NHC1-C4alkyl, NHphenyl, NHbenzyl, or chlorine, and a moiety according to formula (III); "A" is a direct bond, C(O), SO2, or CH2; "D" is a direct bond, C(O), SO2, or CH2; "E" is selected from the group consisting of hydrogen, C1-C4 alkyl, such as methyl, ethyl and tert-butyl, and a moiety according to formula (IV); Formula (III) is a residue as represented below **Formula** |
| priorityDate | 2009-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 117.