http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2014218415-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b81779bc47f1127172406e87ef2a75fa |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 |
| filingDate | 2014-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_393ba18b13a3368b622bc59d29981bb0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a1621c35e57017232f9cb85f6eef118 |
| publicationDate | 2014-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2014218415-A1 |
| titleOfInvention | UV absorbing complex polyester polymers, compositions containing UV absorbing complex polyester polymers, and related methods |
| abstract | UV ABSORBING COMPLEX POLYESTER POLYMERS, COMPOSITIONS CONTAINING UV ABSORBING COMPLEX POLYESTER POLYMERS, AND RELATED METHODS A UV absorbing complex polyol polyester polymer is the product of a reaction scheme that includes: (i) the esterification of a polyol and a dianhydride, wherein the esterification is carried out under conditions that facilitate substantially only anhydride opening, to form a polyester polymer comprising at least two pendant carboxylic groups, and at least two hydroxyl groups: and (ii) the reaction of at least one pendant carboxylic group and at least one terminal hydroxyl group of the polyester polymer with an epoxide having a functional group, wherein the epoxide comprises an UV absorbing moiety. A crosslinked UV absorbing complex polyol polyester polymer that is reaction product of a random copolyesterification esterification reaction and/or the esterification product. |
| priorityDate | 2009-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 166.