| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16282a8219b513b82234220e9ab68636 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B2009-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1352
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B2009-165 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B9-065 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 |
| filingDate |
2006-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_578079203931784132ffa8a22f2760d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e51707d571701e515f5132b08182a52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d0042744a577927875f623353f5f0cd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f12d09ad7571ab3fac7f7d4977197db |
| publicationDate |
2008-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1917128-A1 |
| titleOfInvention |
Method and device for reducing acetaldehyde content in polyester granulate |
| abstract |
The invention relates to a method for producing a low acetaldehyde-containing granulate exhibiting improved processing properties from a highly viscous polyester melt, consisting in dividing the jet of said viscous polyester melt under water at a high as possible temperature, in separating accompanying water from a granulate which is cooled as little as possible, in transferring the thus obtained water-poor granulate, after separating from water, directly to a dealdehydisation container and in treating it with a scavenging air flow. A device for carrying out said method is also disclosed. |
| priorityDate |
2005-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |