| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-357 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3467
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate |
2000-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f186ebc864e460495035823cd9b32c1 |
| publicationDate |
2001-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0142347-A1 |
| titleOfInvention |
Copolyester containing 4,4'-biphenyldicarboxylic acid, 1,4-cyclohexanedimethanol and an ultraviolet light absorbing compound and articles made therefrom |
| abstract |
A copolyester blend resistant to ultraviolet radiation includes a polyethylene terephthalate based copolyester having 1,4-cyclohexanedimethanol residues; an effective amount of an ultraviolet radiation absorber selected from the group consisting of benzoxazinones, dimeric benzotriazoles, triazines and mixtures thereof; and from about 2 to about 25 mole percent of 4,4'-biphenyldicarboxylic acid residues present in the copolyester wherein the mole percent is based on 100 mole percent of dicarboxylic acid or equivalents. The copolyester blend is useful in making UV radiation resistant thermoformed articles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8541488-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101536797-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2270076-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2270076-A4 |
| priorityDate |
1999-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |