| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-90 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 |
| filingDate |
1996-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_add50d87a5a6b14f8758c087d9eb1d38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5b0aaa9a73faa0e211037d5bbf80f8d |
| publicationDate |
1998-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0842210-A1 |
| titleOfInvention |
Process for producing polyester articles having low acetaldehyde content |
| abstract |
Disclosed is a process for producing molded polyester articles having a low acetaldehyde content comprising the steps of: a) reacting a glycol and a dicarboxylic acid in the melt phase to form a polyester having an I.V. of 0.65-0.85; b) solidifying and pelletizing said polyester; c) remelting said polyester in an extruder; and d) forming said polyester into shaped articles, wherein the polyester is devolatilized during or following said polymerization in the melt, while it is being remelted, after remelting, or any combination by passing a purge gas over said molten polyester. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8063176-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102007016586-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102007016586-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7521522-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007022994-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10370486-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010127422-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8241546-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7977448-B2 |
| priorityDate |
1995-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |