| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e251ec0afe8db426b182fc8f3e05fc2c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-22 |
| filingDate |
1991-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e20600eabb79ca608c380b692650064e |
| publicationDate |
2000-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0455370-B2 |
| titleOfInvention |
The incorporation of additives into polyesters |
| abstract |
The addition of additives, in particular colourants, to polyesters such as polyethyleneterephthalate is achieved by dissolving or dispersing the additive into an ester of an alcohol and a substantially straight chained fatty acid having from C14-C22 carbon atoms. The advent of a liquid colourant has particular advantages to the food packaging industry. The preferred carrier is the ester of oleic acid and ethylene glycol and thus may additionally comprise a thickener or a plasticiser. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6878457-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7993560-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7018712-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8476319-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8512723-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6710158-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6974603-B2 |
| priorityDate |
1990-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |