http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5227462-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S424-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G83-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-20 |
| filingDate | 1992-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1993-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5284245b9e858817353d9359172d68c3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11e64c3f6acf8bd42f64193e31b7140b |
| publicationDate | 1993-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5227462-A |
| titleOfInvention | Preparation of multiply-branched aliphatic-aromatic polyesters and multiply-branched aliphatic-aromatic polyesters |
| abstract | A multiply-branched aliphatic-aromatic polyester and a method for producing that polymer. The method comprises condensing a branching reactant represented by the general formula ##STR1## Each j is 1 or 2, each Ar is independently selected from the group consisting of aromatic and heteroaromatic moieties having a total of ring carbons and heteroatoms of from 5 to about 20, each R 1 is a linking group independently selected from alkyl having from 1 to about 6 carbons, fluoroalkyl having from 1 to about 6 carbons, --O--, --S--, --C.tbd.C--, and ##STR2## Z 1 is selected from the group consisting of hydroxyl and --OSi(CH 3 ) 3 , and each Z 2 is independently selected from groups having the structural formula ##STR3## wherein each R 2 is independently selected from the group consisting of hydroxy, chloro, bromo, monovalent alkoxide having from 1 to about 6 carbons, and --O--(CH 2 ) g --OH, wherein g is an integer from 1 to 3, or Z 1 has the structural formula ##STR4## wherein each R 2 is independently selected from the group consisting of hydroxy, chloro, bromo, monovalent alkoxide having from 1 to about 6 carbons, and --O--(CH 2 ) g --OH, wherein g is an integer from 1 to 3, and each Z 2 is hydroxyl. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6541599-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5567795-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6525170-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8445024-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6353082-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010136130-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008207871-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5710282-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6114458-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6541600-B1 |
| priorityDate | 1992-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.