| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G33-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-685 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G29-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G33-04 |
| filingDate |
1987-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5673f487241c389af06d50736172aa62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c8fd077360fb8dd53debb3cebfd0a97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4578fc71ae2aacd9923ad4e97ec35ff8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52aea7606cf1207f5e1203fe52d45bc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8f2c1889980433d613d868228370855 |
| publicationDate |
1989-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4885110-A |
| titleOfInvention |
Branched polyoxyalkylene copolyesters, a process for their preparation, and their use |
| abstract |
Branched polyoxyalkylene copolyesters are described which are prepared by esterifying an oxyalkylated primary fatty amine and an at least trihydric oxyalkylated alkanol or an oxyalkylated polyamine using a dicarboxylic acid or a dicarboxylic anhydride with polycondensation. The novel branched polyoxyalkylene copolyesters are used as demulsifiers for breaking crude oil emulsions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010240857-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9303215-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9296957-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006084592-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6488724-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004050801-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5510452-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11452950-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2254617-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2254617-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008153931-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5385674-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5421993-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11472919-B2 |
| priorityDate |
1986-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |