| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1377246fdb423e8694351170e597e079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66379e307eb1d5a7630f251b5dd5ec17 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-1943
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00159
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00768
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00779
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-0077 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-1862
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-785
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-82 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18 |
| filingDate |
2007-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72ad97c4e6dcc831be52d75b3f8ec24a |
| publicationDate |
2012-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8110149-B2 |
| titleOfInvention |
Process for continuous preparation of high molecular weight polyesters by esterification of dicarboxylic acids and/or transesterification of dicarboxylic acids with diols and/or mixtures thereof and an apparatus therefor |
| abstract |
The present invention relates to a method for the continuous production of high-molecular polyesters by esterification of dicarboxylic acids and/or transesterification of dicarboxylic acid esters with diols and/or mixtures thereof in the presence of catalysts with formation of a prepolymer in a tower reactor and polycondensation thereof to form a high-molecular polyester in a polycondensation reactor, a prepolymer with >40 to 70 repeat units (DP) being produced in the tower reactor and this prepolymer being polycondensed in only one further reactor to form a polyester with >150 to 205 DP. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9376530-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018093823-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10344119-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016120429-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10899875-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170110114-A |
| priorityDate |
2006-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |